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docs/hardware/en/kvm/NanoKVM/faq.md
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@@ -2,6 +2,38 @@
title: F&Q
keywords: NanoKVM, Remote desktop, Lichee, PiKVM, RISCV, tool
---
## Abnormal repair
+ Unable to obtain IP address
1. Lite users need check if there is a card inserted. The Lite version is shipped without a card by default and requires users to bring their own TF card. Follow [here]（ https://wiki.sipeed.com/hardware/zh/kvm/NanoKVM/system/flashing.html ）Please retry after burning the card;
2. Check if the network switch supports 100M connection. Some new switches do not support 100M connection. Please replace the switch and try again
3. Try replacing the power supply, some power supplies may cause NanoKVM to not obtain IP or affect network speed
+ After logging into the browser interface, there is no screen
1. Ensure that HDMI has an output signal and unplug and plug the HDMI cable again
2. Enter the web terminal and execute `/etc/init.d/S95nanokvm restart` to restart the service.
3. If the above methods cannot restore normal operation, click on the "Check for Updates" button on the interface to update the application
4. The early internal testing version of Full NanoKVM used a regular ribbon cable to connect to the HDMI acquisition board, which may not detect HDMI signals due to poor contact. It can be disassembled as shown in the following figure and reconnected to the ribbon cable
![](./../../../assets/NanoKVM/guide/Old_fix.png)
+ OLED displays information normally, but cannot open web pages
1. Reference [here](https://wiki.sipeed.com/hardware/zh/kvm/NanoKVM/system/updating.html#%E8%8E%B7%E5%8F%96-IP) Connection Development Board
2. Enter the command `rm /etc/kvm/server.yaml`
3. Execute `reboot` to restart the system
+ Early beta version of Full NanoKVM ATX small board connected to the host RESET pin. When restarting NanoKVM, the host may be restarted. Please disconnect the RESET jumper
+ Early beta version of Full NanoKVM had a current backflow issue: when the host was turned off and there was no power output from the USB, the current would backflow into the host when connected to an auxiliary power supply
1. Firstly, it is recommended to set the USB to maintain power supply after the host is turned off
2. Full version users: Use an electric soldering iron to disconnect the 5V resistor or pin short-circuit at the position shown in the figure, and only use the auxiliary power supply port for power supply
![](./../../../assets/NanoKVM/guide/fix2.png)
+ Attempt to power off and restart to solve unknown issues
+ If there are abnormal situations such as network disconnection during the update process, it may cause the update to fail. If the old application cannot be started, please refer to the following solutions:
1. Reference [here](https://wiki.sipeed.com/hardware/zh/kvm/NanoKVM/system/updating.html#%E8%8E%B7%E5%8F%96-IP) Connection Development Board
2. Execute `rm -r /kvmapp && cp -r /root/old/ / && mv /old/kvmapp`
3. Execute `reboot` to restart the system
4. Re burn the system
5. Manual update: You can download and execute Python update scripts to manually complete the update process
1. Download [update-nanokvm.py.zip](https://github.com/user-attachments/files/16939944/update-nanokvm.py.zip) And decompress
2. Execution: `python update-nanokvm.py`
3. Wait for the update to complete
+ If the above methods cannot solve the exception, please raise your question in the forum, GitHub or QQ group, and we will patiently answer it
## Feedback
* MaixHub Forum：https://maixhub.com/discussion/nanokvm
* GitHub ：https://github.com/sipeed/NanoKVM

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docs/hardware/en/kvm/NanoKVM/introduction.md
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@@ -20,7 +20,7 @@ update:
The Lichee NanoKVM is an IP-KVM product based on the LicheeRV Nano, inheriting its compact size and powerful features.
NanoKVM includes an HDMI input interface that can be recognized as a monitor by a computer, capturing the computer's screen. It has a USB 2.0 interface to connect to the computer host, recognized as HID devices like keyboard, mouse, and touchpad, and uses extra storage space on the TF card, mounted as a USB flash drive. It comes with a 100 Mbps Ethernet port for video and control signal transmission. Additionally, the Full version features an ATX power control interface (USB-C form) for remote control and monitoring of the host's power status. Under the Full version's shell, there is an OLED display for showing the device's IP and KVM-related status.
NanoKVM includes an HDMI input interface that can be recognized as a monitor by a computer, capturing the computer's screen. It has a USB 2.0 interface to connect to the computer host, recognized as HID devices like keyboard, mouse, and touchpad, and uses extra storage space on the Micro SD card, mounted as a USB flash drive. It comes with a 100 Mbps Ethernet port for video and control signal transmission. Additionally, the Full version features an ATX power control interface (USB-C form) for remote control and monitoring of the host's power status. Under the Full version's shell, there is an OLED display for showing the device's IP and KVM-related status.
To meet different user needs, NanoKVM is available in two versions:
- **NanoKVM Lite**: Basic version suitable for DIY enthusiasts and enterprises with bulk requirements.
@@ -53,11 +53,12 @@ To meet different user needs, NanoKVM is available in two versions:
| Tailscale | ✓ | ✓ | ✓ |
| WebSSH | ✓ | ✓ | ✓ |
| Custom Scripts | ✓ | ✓ | - |
| ETH | 100M/10M | 100M/10M | 1000M/100M/10M |
| ATX Power Control | None, user-configurable | USB interface IO control board | RJ45 interface IO control board |
| OLED Display | None, user-expandable | 128x64 0.96" white | 128x32 0.91" white |
| Serial Terminal | 2 channels | 2 channels | - |
| TF Card | None, user-provided | Included, ready to use | Included |
| Expansion Accessories | None | WiFi or PoE | WiFi/LTE |
| Micro SD Card | None, user-provided | Included, ready to use | Included |
| Expansion Accessories | None | PoE | WiFi/LTE |
| Power Consumption | 0.2A@5V | 0.2A@5V | Peak 2.6A@5V |
| Power Input | Powered by PC USB | Powered by PC USB <br> Supports auxiliary power | Requires DC 5V 3A |
| Cooling | Silent, fanless | Silent, fanless | Requires active fan cooling |
@@ -78,7 +79,7 @@ NanoKVM Lite consists of the LicheeRV Nano E and HDMItoCSI board, while NanoKVM
## Purchase Links
[Official Taobao Store](https://item.taobao.com/item.htm?id=811206560480)
[AliExpress Store]()
[AliExpress Store](https://www.aliexpress.com/item/1005007369816019.html)
[Pre-sale Page](https://sipeed.com/nanokvm)
## Product Feedback

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docs/hardware/en/kvm/NanoKVM/quick_start.md
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@@ -23,7 +23,7 @@ The Full version includes NanoKVM (with case, with card), KVM-B board, 2 USB A t
![](./../../../assets/NanoKVM/unbox/lite_ubox.png)
The Lite version includes NanoKVM (without case and TF card) and a heatsink.
The Lite version includes NanoKVM (without case and Micro SD card) and a heatsink.
## Interface Introduction
@@ -65,8 +65,12 @@ The wiring diagram for the NanoKVM-Full version is as follows. The Lite version
![](./../../../assets/NanoKVM/unbox/new-ATX-B.png)
> Note: The KVM-B board with version number 30132 cannot be directly connected to the pin header on the board with the built-in 9-pin bus header of the chassis, and must be connected with the included male to female cable according to the figure above.
The wiring diagram for the internal test version of the KVM-B board and the host's 9-pin interface is shown below. The double-row headers are interconnected, allowing the connection of the case's power button and Power LED to the other row.
> Note: In the early stage, the NanoKVM reboot will briefly pull up the RESET control pin, causing the connected computer to restart, in order to avoid this problem, please do not connect the RESET jumper, which has been fixed in the later official version
![](./../../../assets/NanoKVM/unbox/old-ATX-B.png)
![](./../../../assets/NanoKVM/unbox/old-ATX-B-w.png)
@@ -74,7 +78,7 @@ The wiring diagram for the NanoKVM-Full version is as follows. The Lite version
### Update Image
> **The Lite version requires preparing a TF card and flashing the image before use!**
> **The Lite version requires preparing a Micro SD card and flashing the image before use!**
The Full version comes with a pre-flashed image and can skip this step.

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@@ -68,10 +68,12 @@ Next, start the installation process by clicking `Power On (Short Press)` and qu
Note:
+ The virtual USB drive feature is enabled by default. If not needed, it can be disabled by clicking `Settings` -> `Virtual USB Drive`.
+ Please eject the original 21G virtual USB flash drive on the host before mounting the image to avoid data loss.
+ The virtual USB drive can also be used as a regular USB drive. If no image is selected in the web interface, the entire 21GB virtual USB drive will be mounted by default.
+ Users can also use the conventional card burning method to burn images, though it's not recommended.
+ The speed of copying images to NanoKVM is limited by USB2.0 transfer speed and SG2002 card writing speed, which may be slow. Users can remove the TF card, insert it into the computer, [unlock the hidden](https://jingyan.baidu.com/article/e4511cf34faece2b845eaf34.html) third partition of the TF card, and directly copy the images into it.
+ The virtual USB drive is also mounted to the `/data` directory of NanoKVM, allowing users to read and write to this partition directly from the NanoKVM terminal.
+ Canceling the virtual USB flash drive operation in the settings will force the USB flash drive to eject the USB flash drive, please eject the USB flash drive safely before setting it up to avoid data loss.
### Web Terminal
@@ -188,4 +190,6 @@ For further assistance and support, visit the NanoKVM [official website](https:/
---
> Note: The TF card described in this article is a microSD card
End of User Guide.

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@@ -29,6 +29,10 @@ https://www.openkylin.top/downloads/
![deepin](./assets/images/deepin.jpg)
https://ci.deepin.com/repo/deepin/deepin-ports/cdimage/20240815/riscv64/
### irradium
![irradium](./assets/images/irradium.png)
https://dl.irradium.org/irradium/images/lichee_pi_3a/
[mirror 1](https://mirror.serverion.com/irradium/images/lichee_pi_3a/), [mirror 2](https://ftp.cc.uoc.gr/mirrors/linux/irradium/images/lichee_pi_3a/), [mirror 3](https://mirror.accum.se/mirror/irradium.org/images/lichee_pi_3a/)
## Get burning tools
LicheePi3A can be burned using fastboot or titan burning tools.

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@@ -7,6 +7,11 @@ update:
author: wonder
content:
- 新建文档
- date: 2024-09-26
version: v0.2
author: Serika
content:
- Update FAQs
---
- Product Overview
@@ -253,6 +258,10 @@ Example code [github](https://github.com/sipeed/TangMega-138KPro-example)
<td>Avoid Short Circuit</td>
<td>Please avoid any liquid or metal touching the solder pads of the components on the PCBA during the power-on process, otherwise it may cause a short circuit and burn the PCBA.</td>
</tr>
<tr>
<td>Protecting the die</td>
<td>Please avoid any impact on the exposed chip die during the process of removing and installing the heat sink. Do not press the heat sink hard after installing it. Otherwise, the chip die will be damaged.</td>
</tr>
</table>
@@ -267,5 +276,19 @@ Tang Mega 138K can meet different needs of customers in various scenarios. For t
1. Please check if the power switch of the board is turned on.
2. Check your power supply method.
### How to burn the bitstream to FLASH {#burn_flash}
1. Setting the **Programmer** as shown in the figure below:
<img src="./assets/flash_mode.png" alt="flash_mode" width=35%>
### No Response or Undesirable Pin Phenomenon After Burning
1. First, ensure that the IDE has selected the correct model **GW5AST-LV138FPG676AC1/10**; every parameter in the figure below **MUST** be consistent.
<img src="./assets/partno_138K_Pro.png" alt="device_choose" width=35%>
2. Then, check your code and the corresponding simulation waveforms to meet the requirements. The GAO tools in GOWIN IDE maybe helpful. For more information, please refer to the GOWIN document [SUG100](https://www.gowinsemi.com/upload/database_doc/1885/document/660bb2366d0b3.pdf)(require login).
### For more questions and solutions, go to [Related Questions](./../Tang-Nano-Doc/questions.md) to view

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@@ -2,16 +2,21 @@
title: Tang Mega 138K Dock
keywords: FPGA, Tang, Mega, 138K
update:
- date: 06-26-2024
- date: 2024-06-26
version: v0.1
author: Serika
content:
- Create document
- date: 2024-09-26
version: v0.2
author: Serika
content:
- Corrected description of PCIe bus widths
---
## Overview
Tang Mega 138K uses a 22nm process **GW5AST-LV138PG484A** FPGA chip, which has 138,240 lookup table units and nearly 300 DSP units. It contains eight high-speed transceivers with a speed range of 270Mbps ~ 6.6Gbps, suitable for transmitting data through high-speed ports such as PCIe. In addition, the chip contains a hard-core PCIe, which consumes better resources when using PCIe and achieves better performance. It is suitable for high-speed communication, protocol conversion, high-performance computing, and other occasions.
Tang Mega 138K uses a 22nm process **GW5AST-LV138PG484A** FPGA chip, which has 138,240 lookup table units and nearly 300 DSP units. It contains eight high-speed transceivers with a speed range of 270Mbps ~ 8.0Gbps, suitable for transmitting data through high-speed ports such as PCIe. In addition, the chip contains a hard-core PCIe, which consumes better resources when using PCIe and achieves better performance. It is suitable for high-speed communication, protocol conversion, high-performance computing, and other occasions.
Compared to the 138K Pro Dock, the 138K Dock has a smaller size and a lower price, and it replaces the SFP transceiver with USB3 SS(5Gbps). This not only effectively reduces the cost of high-speed communication but also brings better versatility.
@@ -22,8 +27,11 @@ update:
- Large capacity LUT4
- Large capacity memory
- PCIe 2.0 x 4
- USB3.0 x 1
- RISCV hard core
- USB3.0 x 1(5Gbps)
- RISC-V hard core (AE350 @800MHz)
- HDMI TX/RX x 1
- Gigabit Ethernet x 1
- Onboard 3.7V li-on battery(1-Series) charge/discharge management
## Product Appearance
@@ -94,11 +102,11 @@ TBD
</tr>
<tr>
<td>Transceivers Rate</td>
<td>270Mbps-6.6Gbps</td>
<td>270Mbps-8.0Gbps</td>
</tr>
<tr>
<td>PCIe HardCore</td>
<td>x1<br>Speed optional x1, x2, x4, x8 PCIe 2.0</td>
<td>x1<br>Speed optional x1, x2, x4 PCIe 3.0</td>
</tr>
<tr>
<td>LVDS (Gbps)</td>
@@ -106,7 +114,7 @@ TBD
</tr>
<tr>
<td>DDR3 (Mbps)</td>
<td>1333</td>
<td>800</td>
</tr>
<td>Hard Core SoC</td>
<td>RiscV AE350_SOC</td>
@@ -181,10 +189,12 @@ TBD
- [Dimension Diagram](https://dl.sipeed.com/shareURL/TANG/Mega_138K/04_Mechanical_drawing)
- [3D Model](https://dl.sipeed.com/shareURL/TANG/Mega_138K/05_3D_file)
- [Some Chip Manuals](https://dl.sipeed.com/shareURL/TANG/Mega_138K/07_Datasheet)
- [All PIN Constraints](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/08_Misc)
## Getting Started
Note that 138K is currently not supported by the education version, and you need to download V1.9.9 or a newer version of the commercial IDE for use.
There are serious problems with the Programmer version V1.9.10.02, and this product cannot be programmed.
Lic can be applied on the Gowin official website, or you can use the online Lic service provided by Sipeed. In the IDE, select Float Lic and fill in the following information:
~~~
@@ -287,7 +297,7 @@ Tang Mega 138K can meet different needs of customers in various scenarios. For t
1. Setting the **Programmer** as shown in the figure below:
<img src="./assets/flash_mode.png" alt="flash_mode" width=35%>
<img src="./../assets/flash_mode_GAO.png" alt="flash_mode" width=35%>
2. Check the position of the DIP switch; the correct position is shown in the figure below:

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@@ -2,32 +2,43 @@
title: Tang Mega 60K Dock
keywords: FPGA, Tang, Mega, 60K
update:
- date: 06-26-2024
- date: 2024-06-26
version: v0.1
author: Serika
content:
- Create document
- date: 2024-09-26
version: v0.2
author: Serika
content:
- Corrected description of PCIe bus widths
- Update content TBD before
---
## Overview
Date to Release: July xx, 2024
TBD
**Tang Mega 60K** uses the 22nm process **GW5AT-LV60P484A** FPGA chip with 59904 lookup table units and 118 DSP units. It contains four high-speed transceivers with speeds ranging from 270Mbps to 6.6Gbps, which is suitable for transmitting data on high-speed ports such as PCIe. In addition, the chip contains hard-core PCIe and MIPI C/D PHY controllers, which consume better resources and get better performance when using PCIe. It is suitable for high-speed communication, protocol conversion, high-performance computing and other occasions.
aliexpress purchase link: [Click me](https://sipeed.aliexpress.com/store/1101739727)
The 60K Dock and 138K Dock share a set of dockboards(TANG MEGA NEO), so the peripherals of the two are exactly the same. Compared with the 138K Dock, the 60K Dock has fewer logic resources and a lower price, and includes a MIPI C/D PHY transceiver. This not only further reduces the cost of high-speed communication, but also brings better compatibility for image processing system integration.
- Date to Release: October 10th, 2024
- aliexpress purchase link: [Click me](https://www.aliexpress.com/item/3256807078990410.html)
## Board Features
- Medium capacity LUT4
- Medium capacity memory
- 512MiB DDR3 memory
- PCIe 2.0 x 4
- USB3.0 x 1
- USB3.0 x 1(5Gbps)
- MIPI C-PHY & D-PHY RX/TX
- TBD
- HDMI TX/RX x 1
- Gigabit Ethernet x 1
- Onboard 3.7V Li-on battery(1-Series) charge/discharge management
## Product Appearance
TBD
<img src="./assets/mega_60k_top.png" width="45%">
## Block Diagram
@@ -98,7 +109,7 @@ TBD
</tr>
<tr>
<td>PCIe HardCore</td>
<td>x1<br>Speed optional x1, x2, x4, x8 PCIe 2.0</td>
<td>x1<br>Speed optional x1, x2, x4 PCIe 2.0</td>
</tr>
<tr>
<td>LVDS (Gbps)</td>
@@ -152,20 +163,47 @@ TBD
### Dock board Parameters
TBD
| Item | Quantity | Remarks |
| :------------------ | ---- | ------------------------------------------------- |
| LEDs | 4+8 | 4x Battery-Indicator+ 8x PMOD_LED |
| WS2812 | 1 | The WS2812 & aRGB strip CONN. share the same pin |
| Buttons | 3+1 | 3x User-KEY + 1x Reconfig-KEY |
| PCIe | 1 | 4-lane @ 5Gbps，CH569 16bit HSPI |
| USB3 | 2 | SuperSpeed @ 5Gbps |
| GbE | 1 | 1000Mbps Ethernet |
| DVI | 1 | DVI supports both RX and TX |
| PMOD | 2 | Multiplexed with the the DVP CONN. & 2x20P header at the top of the Dock board |
| ADC | 2 | 2x differential input channels |
| WS2812 | 1 | The aRGB strip CONN. & WS2812 share the same pin |
| DVP Interface | 1 | Multiplexed with the the PMOD & 2x20P header at the top of the Dock board |
| RGB Interface | 1 | Supports RGB888 screen |
| MIC ARRAY Interface | 1 | Supports Sipeed 6+1 microphone array |
| SD Slot | 1 | 1-bit SDIO/MMC or SPI mode |
| BATT CONN. | 1 | Supports 3.7V li-on battery, with built-in charge management |
| PWM FAN CONN. | 1 | Supports PWM fan with TACHO |
| Speaker CONN. | 2 | Support stereo output, 2x 3W Speaker |
| 3.5mm Headphone CONN.| 1 | Supports stereo output, without Mic |
| MS5351 | 1 | Provides RefClk for Serdes; control output via onboard UART |
| USB JTAG & UART | 1 | Supports FPGA programming and provides UART function |
| 2x20P headers | 2 | 2x20P header at the top of the Dock board multiplexed with the the PMOD & DVP CONN. |
| Power button | 1 | **Press and hold for 2 seconds to toggle power state** |
| 12V DC | 1 | DC5521 |
## Hardware Resources
- [Specification](https://dl.sipeed.com/shareURL/TANG/Mega_60K/01_Specification)
- [Schematics](https://dl.sipeed.com/shareURL/TANG/Mega_60K/02_Schematic)
- [PCB BOM](https://dl.sipeed.com/shareURL/TANG/Mega_60K/03_Designator_drawing)
- [Dimension Diagram](https://dl.sipeed.com/shareURL/TANG/Mega_60K/04_Mechanical_drawing)
- [3D Model](https://dl.sipeed.com/shareURL/TANG/Mega_60K/05_3D_file)
- [Some Chip Manuals](https://dl.sipeed.com/shareURL/TANG/Mega_60K/07_Datasheet)
- [Specification](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/01_Specification)
- [Schematics](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/02_Schematic)
- [PCB BOM](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/03_Designator_drawing)
- [Dimension Diagram](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/04_Mechanical_drawing)
- [3D Model](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/05_3D_file)
- [Some Chip Manuals](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/07_Datasheet)
- [All PIN Constraints](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/08_Misc)
## Getting Started
Note that 138K is currently not supported by the education version, and you need to download V1.9.9 or a newer version of the commercial IDE for use.
Note that 60K is currently not supported by the education version, and you need to download V1.9.10.01 or a newer version of the commercial IDE for use.
There are serious problems with the Programmer version V1.9.10.02, and this product cannot be programmed.
Lic can be applied on the Gowin official website, or you can use the online Lic service provided by Sipeed. In the IDE, select Float Lic and fill in the following information:
~~~
@@ -205,8 +243,8 @@ Example code [github](https://github.com/sipeed/TangMega-60K-example)
<th>Precautions</th>
</tr>
<tr>
<td>芯片型号</td>
<td>The specific model of the FPGA chip used by Tang Mega 138K is<b>GW5AT-LV60PG484A</b> <br> <br>Please select the package model <b>PBG484A</b> in the IDE.</td>
<td>Chip Model</td>
<td>The specific model of the FPGA chip used by Tang Mega 60K is <b>GW5AT-LV60PG484A</b> <br> <br>Please select the package model <b>PBG484A</b> in the IDE.</td>
</tr>
<tr>
<td>Static Electricity</td>
@@ -242,4 +280,46 @@ Tang Mega 60K can meet different needs of customers in various scenarios. For te
## Frequently Asked Questions (FAQs)
TBD
### After powering on the board, only four indicator lights on the dockboard are on, the SOM indicator light is not on
1. Please check if the board’s power has been turned on, press and hold the PWR button (next to the HDMI port) for 2 seconds to turn on the power.
### After powering on the board, the Battery-Indicator light on the dcokboard is flashing
1. This is normal behavior, usually, the last LED (near the 12V DC connector) is flashing;
2. When the board is connected to a 3.7V lithium battery, these LEDs will serve as battery level indicators.
### After pressing and holding the PWR button for 2 seconds, all the indicator lights on the dockboard turn off and then light up in sequence
1. Check your power supply method, this situation means that the power supply is insufficient;
2. Solutions (choose one):
a. Connect both the board’s **USB-3.0** and **USB-DEBUG** for power supply, i.e., dual 5V USB power supply;
b. Connect a 12V DC power supply to the board, if using the USB-C to 12V DC connector from the accessories, a PD power source with 12V output capability is required;
c. Connect a 3.7V lithium battery to power the board, note that the battery voltage must be ≥3.6V and the continuous discharge capacity must be ≥600mA.
### IDE cannot find the model GW5AT-LV60PG484A
1. The educational version does not support 60K, please switch to the commercial version. The following image shows the educational version (which does not support 60K);
<img src="../assets/questions/no_model_in_IDE.png" width="35%">
2. IDE version is too low to use, update the IDE version ≥ **1.9.9**.
### How to burn the bitstream to FLASH {#burn_flash}
1. Setting the **Programmer** as shown in the figure below:
<img src="./../assets/flash_mode_GAO.png" alt="flash_mode" width=35%>
2. Check the position of the DIP switch; the correct position is shown in the figure below:
<img src="./assets/dip-key_defualt.png" alt="dip-key_defualt" width=35%>
### No Response or Undesirable Pin Phenomenon After Burning
1. First, ensure that the IDE has selected the correct model **GW5AT-LV60PG484AC1/10**; every parameter in the figure below **MUST** be consistent.
<img src="./assets/partno_60K.png" alt="device_choose" width=35%>
2. Then, check your code and the corresponding simulation waveforms to meet the requirements. The GAO tools in GOWIN IDE maybe helpful. For more information, please refer to the GOWIN document [SUG100](https://www.gowinsemi.com/upload/database_doc/1885/document/660bb2366d0b3.pdf)(require login).
### For more questions and solutions, go to [Related Questions](./../Tang-Nano-Doc/questions.md) to view

149
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@@ -0,0 +1,149 @@
---
title: 二次开发
keywords: NanoKVM, Remote desktop, Lichee, PiKVM, RISCV, tool
update:
- date: 2024-9-26
version: v0.1
author: BuGu
content:
- Release docs
---
NanoKVM除实现KVM功能外还开放了一些数据,用于用户的二次开发,此文档用于描述这些数据的作用,以及开发的注意事项
## 获取推流相关数据
推流和图像参数位于/kvmapp/kvm文件夹下
+ **HDMI 获取的图像原始分辨率**
+ 图像宽度: /kvmapp/kvm/width
+ 图像高度: /kvmapp/kvm/height
> 示例: 终端查看当前分辨率`echo "$(cat /kvmapp/kvm/width) * $(cat /kvmapp/kvm/height)"`
+ 注: width/height 仅读取,不可写入,kvm_stream 根据该数据实时修改vi参数,自行修改将导致vi子系统无法解析正确图像
+ 当两参数中有一个或两个全为0时,表明HDMI线缆拔出 或 HDMI 分辨率正在切换
+ width/height 两参数仅在HDMI插入,拔出,或改变分辨率时才能捕获,当 NanoKVM 在开机前插入HDMI线缆,并且HDMI输出非默认1080P分辨率时,vi子系统将无法获取正确的尺寸参数,导致无视频流输出,因此建议用户在第一次开机上电后再插入HDMI,后续每次开机会读取上次关机前保留的HDMI分辨率,故不会受到影响.
+ **Stream 传输分辨率**
+ Stream 传输分辨率不同与 HDMI 获取的分辨率,有时为了减小传输数据量,可以设置一个较小的传输分辨率,NanoKVM会相应的对图像缩放后再传输
+ 传输分辨率: /kvmapp/kvm/res
+ 0 : 自动,将跟随 HDMI 原始分辨率
+ 480 : 以640*480传输
+ 600 : 以800*600传输
+ 720 : 以1280*720传输
+ 1080: 以1920*1080传输
+ 注: 该参数可读可写
> 示例: 终端设置 kvm_stream 以 1280*720 分辨率传输: `echo 720 > /kvmapp/kvm/res`
+ **Stream 最大传输帧率**
+ 最大传输帧率: /kvmapp/kvm/fps
+ 范围: 0-60
+ 注: 参数可读可写
> 示例: 终端限制 kvm_stream 最大以 45 fps 传输: `echo 45 > /kvmapp/kvm/fps`
+ **Stream 当前传输帧率**
+ 当前传输帧率: /kvmapp/kvm/now_fps
+ 范围: 0-60
+ 注: 参数只读
> 示例: 查看当前stream分辨率: `cat /kvmapp/kvm/now_fps`
+ **Stream 传输流格式**
+ 传输流格式: /kvmapp/kvm/type
+ mjpeg
+ h264
+ 注: 参数可读可写
+ stream h264 格式开发中,预计10月上线
> 示例: 终端修改传输格式为MJPEG: `echo mjpeg > /kvmapp/kvm/type`
+ **Stream 传输流质量**
+ 传输流格式: /kvmapp/kvm/qlty
+ 范围: 50-100
+ 注: 参数可读可写,仅针对MJPEG格式调整质量,设置95以上质量时,受限于SG2002 CPU和编码器,传输帧率会变慢,延迟变大.
> 示例: 终端修改MJPEG质量为60%: `echo 60 > /kvmapp/kvm/qlty`
+ **Stream 帧差检测设置**
+ KVM 捕获的电脑画面并非时刻改变,当画面静止时,可以暂停流的传输来降低流量消耗
+ 帧差检测设置: /etc/kvm/frame_detact
+ 创建文件: 启动帧差检测
+ 删除文件: 关闭帧差检测
+ 帧差计算需要消耗大量CPU资源,所以stream使用 320\*240 的图像计算帧差,并且每100帧检测一次,此时帧差检测带来的CPU消耗约为2%, 当检测到画面静止时, kvm_stream 停止流传输, now_fps降低为0, CPU 开始连续检测图像变化, 当图像改变时可以以最快速度恢复流的传输.
+ 注: 帧差计算尺寸和跳帧数暂不可调
> 示例: 打开 kvm_stream 帧差检测功能: `touch /etc/kvm/frame_detact`
+ **查看硬件版本**
+ NanoKVM有不同的版本,版本之间硬件有所差异,详情请自行翻阅[原理图](https://cn.dl.sipeed.com/shareURL/KVM/nanoKVM/HDK/02_Schematic),开机脚本将检测硬件差异,并保存在`/etc/kvm/hw`里
+ alpha : 早期内测版 NanoKVM Full
+ beta : 正式版 NanoKVM Full 和 Lite
+ pcie : NanoKVM PCIe
+ **network相关配置**
+ /etc/kvm/server.yaml
+ 详情参考WiKi->KVM->NanoKVM Cube->网络
## USB HID模拟设备
+ 初始化: NanoKVM借助USB Gedget 模拟 USB HID 设备, 在设备开机脚本 `/etc/init.d/S03usbdev` 中完成了键盘,鼠标,触屏的初始化
+ 模拟键盘
+ 设备: /dev/hidg0
+ 报文：8byte：
+ 格式: |0x00|0x00|0xXX|0x00|0x00|0x00|0x00|0x00|
+ 第四位代表普通按键键值,如 F11: 0x44
+ 发送键值后需要及时释放
+ 示例: 按下F11按键
```shell
echo -ne \\x00\\x00\\x44\\x00\\x00\\x00\\x00\\x00 > /dev/hidg0 # 按下F11键
echo -ne \\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00 > /dev/hidg0 # 释放
```
+ 模拟鼠标
+ 设备: /dev/hidg1
+ 报文：4byte：
+ 格式: |b8 按键|s8 x轴相对位移|s8 y轴相对位移|s8 滚轮|
+ 按键
+ 左键按下：0x01
+ 右键按下：0x12 # 兼容多系统
+ 释放：0x00
+ 示例: 点按左键
```shell
echo -ne \\x01\\x00\\x00\\x00 > /dev/hidg1 # 按下左键
echo -ne \\x00\\x00\\x00\\x00 > /dev/hidg1 # 释放
```
+ 位移 (相对位移)
+ x/y轴相对位移为带符号数，x正值向右移动，y正值向下移动
+ 示例: 右移5格，上移1格
```shell
echo -ne \\x00\\x05\\xff\\x00 > /dev/hidg1
```
+ 滚轮
+ 滚轮为带符号数，正值向下移动
+ 示例: 下移1格
```shell
echo -ne \\x00\\x00\\x00\\x01 > /dev/hidg1
```
+ 模拟触屏
+ 设备: /dev/hidg2
+ 报文：6byte：
+ 格式: |按键|x轴绝对位置低8位|x轴绝对位置高8位|y轴绝对位置低8位|y轴绝对位置高8位|滚轮|
+ 按键
+ 左键按下：0x01
+ 右键按下：0x10
+ 释放：0x00
+ 示例: 点按左键
```shell
echo -ne \\x01\\x00\\x00\\x00\\x00\\x00 > /dev/hidg2 # 按下左键
echo -ne \\x00\\x00\\x00\\x00\\x00\\x00 > /dev/hidg2 # 释放
```
+ 位移 (绝对位置)
+ x/y均为无符号数，(0x0001,0x0001) 代表左上角, (0x7fff,0x7fff) 代表右下角
+ 示例: 鼠标移动至屏幕正中间
```shell
echo -ne \\x00\\xff\\x3f\\xff\\x3f\\x00 > /dev/hidg2
```
+ 滚轮
+ 滚轮为带符号数，正值向下移动
+ 示例: 下移1格
```shell
echo -ne \\x00\\x00\\x00\\x00\\x00\\x01 > /dev/hidg2
```
## 注意事项
+ 用户自己构建的程序请不要放在/kvmapp下,每次更新将会重置文件夹内所有内容
+ 模拟键鼠操作可能与前端页面操作冲突

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@@ -2,7 +2,42 @@
title: F&Q
keywords: NanoKVM, Remote desktop, Lichee, PiKVM, RISCV, tool
---
## 异常修复
+ 无法获取IP地址
1. Lite用户首先检查有无插卡, Lite 版本默认不带卡出货,需用户自备TF卡,按照[此处](https://wiki.sipeed.com/hardware/zh/kvm/NanoKVM/system/flashing.html)的说明烧卡后重试;
2. 检查网络交换机是否支持100M, 部分新交换机不支持100M的连接, 请更换交换机后重试
3. 尝试更换电源, 部分电源可能导致 NanoKVM 获取不到IP, 或影响网速
+ 登录浏览器界面后，无画面
1. 确保HDMI有输出信号, 重新拔插HDMI线缆
2. 进入网页终端，执行 `/etc/init.d/S95nanokvm restart` 重启服务。
3. 如果上述方式无法恢复正常，点击界面上的检查更新，更新应用
4. 早期内测版 Full NanoKVM 使用普通排线连接 HDMI 采集板，可能因接触不良导致检测不到 HDMI 信号，可按下图所示拆解，并重新连接排线
![](./../../../assets/NanoKVM/guide/Old_fix.png)
+ OLED上正常显示信息，但无法打开网页
1. 参考[这里](https://wiki.sipeed.com/hardware/zh/kvm/NanoKVM/system/updating.html#%E8%8E%B7%E5%8F%96-IP)连接开发板
2. 输入指令`rm /etc/kvm/server.yaml`
3. 执行 `reboot` 重启系统
+ 早期内测版 Full NanoKVM ATX小板连接主机RESET引脚, 重启NanoKVM时主机可能被重启, 请断开RESET跳线
+ 早期内测版 Full NanoKVM 存在电流倒灌问题: 主机关机且USB无电源输出, 当连接辅助供电电源时电流会倒灌入主机
1. 首先建议设置主机关机后USB保持供电
2. Full版用户: 按下图位置使用电烙铁断开5V电阻或排针短接处, 仅使用辅助供电口供电
![](./../../../assets/NanoKVM/guide/fix2.png)
+ 尝试断电重启解决未知问题
+ 更新过程中如果出现断网等异常情况，可能导致更新失败，若旧应用也无法启动时，请参照以下解决方法：
1. 参考[这里](https://wiki.sipeed.com/hardware/zh/kvm/NanoKVM/system/updating.html#%E8%8E%B7%E5%8F%96-IP)连接开发板
2. 执行 `rm -r /kvmapp && cp -r /root/old/ / && mv /old/kvmapp`
3. 执行 `reboot` 重启系统
4. 重新烧录系统
5. 手动更新: 可以下载后执行 python 更新脚本, 来手动完成更新过程
1. 下载[update-nanokvm.py.zip](https://github.com/user-attachments/files/16939944/update-nanokvm.py.zip)并解压
2. 执行: `python update-nanokvm.py`
3. 等待更新完成
+ 若上述方法不能解决异常，请在论坛,GitHub或QQ群提出您的问题，我们会耐心解答
## 反馈方式
* MaixHub 论坛：https://maixhub.com/discussion/nanokvm
* GitHub ：https://github.com/sipeed/NanoKVM
* QQ group: 703230713
* QQ 群: 703230713

7
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@@ -54,11 +54,12 @@ NanoKVM Full 为完整版配置，带精致外壳和完整配件，内置开机
| Tailscale | ✓ | ✓ | ✓ |
| WebSSH | ✓ | ✓ | ✓ |
| 自定义脚本 | ✓ | ✓ | - |
| ETH | 100M/10M | 100M/10M | 1000M/100M/10M |
| ATX电源控制 | 无，用户可自行连接 | USB接口IO控制板 | RJ45接口IO控制板 |
| OLED显示 | 无，用户可自行扩展 | 128x64 0.96" white | 128x32 0.91" white |
| 串口终端 | 2路 | 2路 | - |
| TF卡 | 无，用户自备 | 有，开机即用 | 有 |
| 扩展配件 | 无 | WiFi 或 PoE | WiFi/LTE |
| Micro SD卡 | 无，用户自备 | 有，开机即用 | 有 |
| 扩展配件 | 无 | PoE | WiFi/LTE |
| 功耗 | 0.2A@5V | 0.2A@5V | Peak 2.6A@5V |
| 电源输入 | PC USB即可供电 | PC USB即可供电 <br> 也支持额外辅助供电 | 需要DC 5V 3A供电 |
| 散热 | 静音无风扇 | 静音无风扇 | 需要风扇主动散热 |
@@ -80,7 +81,7 @@ NanoKVM Lite 由 LicheeRV Nano E 和 HDMItoCSI 小板构成，NanoKVM FULL 在 N
## 购买入口
[淘宝官方购买地址](https://item.taobao.com/item.htm?id=811206560480)
[速卖通购买地址]()
[速卖通购买地址](https://www.aliexpress.com/item/1005007369816019.html)
[预售页面](https://sipeed.com/nanokvm)
## 产品反馈

5
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@@ -65,10 +65,13 @@ NanoKVM-Full版接口示意图如下，Lite版仅包含 USB-C、HDMI和网口，
![](./../../../assets/NanoKVM/unbox/new-ATX-B.png)
> 注:版本号为30132的KVM-B板不能用机箱自带9-Pin排母直接连接板上的排针,需按照上图使用附赠的公对母排线连接
内测版KVM-B板与主机9针接口连线如下图，双排排针上下联通，另一排可连接机箱的开机按键、Power LED 等接口
> 注意:早期内测板NanoKVM重启时会短暂拉高RESET控制脚,导致连接的电脑重启,为避免这一问题,请不要连接RESET跳线,后期正式版已修复
![](./../../../assets/NanoKVM/unbox/old-ATX-B.png)
![](./../../../assets/NanoKVM/unbox/old-ATX-B-w.png)
![](./../../../assets/NanoKVM/unbox/old-ATX-B-w.png)
## 更新

22
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@@ -68,10 +68,12 @@ update:
注：
+ 虚拟U盘功能默认打开，如果不需要可通过点击`设置`->`虚拟U盘`关闭。
+ 请先在主机上安全弹出原有的21G虚拟U盘后再挂载镜像,以免数据丢失
+ 虚拟U盘也可以当作普通U盘使用，web界面未选中任何镜像时，默认挂载整个21G的虚拟U盘。
+ 用户也可使用常规的烧卡方式烧录镜像，不推荐
+ 镜像拷入 NanoKVM 的速度受到 USB2.0 传输速度和 SG2002 写卡速度的限制，可能会比较慢，用户可将TF卡取出，插入电脑，[解除隐藏](https://jingyan.baidu.com/article/e4511cf34faece2b845eaf34.html)TF卡的第三个分区，直接将镜像拷入其中。
+ 虚拟U盘同时挂载到NanoKVM的 `/data` 目录，用户可在 NanoKVM 终端内直接读写该分区
+ 设置中的取消虚拟U盘操作将强制弹出U盘,请先安全弹出U盘后再设置,以免数据丢失
### 网页终端
@@ -148,23 +150,3 @@ Full 版 NanoKVM 在重新烧卡时需要对外壳拆解，请按下图提示拆
如果您使用早期内测版 Full NanoKVM 并受次问题的困扰，可以拆机后按上图内测版引脚定义，在 RST_KEY 和 PWR_KEY 上添加1K下拉电阻
## 异常恢复
+ OLED上正常显示信息，但无法打开网页
1. 参考[这里](https://wiki.sipeed.com/hardware/zh/kvm/NanoKVM/system/updating.html#%E8%8E%B7%E5%8F%96-IP)连接开发板
2. 输入指令`rm /etc/kvm/server.yaml`
3. 执行 `reboot` 重启系统
+ 登录浏览器界面后，无画面
1. 进入网页终端，执行 `/etc/init.d/S95nanokvm restart` 重启服务。
2. 如果上述方式无法恢复正常，点击界面上的检查更新，更新应用
+ 早期内测版 Full NanoKVM 使用普通排线连接 HDMI 采集板，可能因接触不良导致检测不到 HDMI 信号，可按下图所示拆解，并重新连接排线
![](./../assets/NanoKVM/3_user_guide/Old_fix.png)
+ 更新过程中如果出现断网等异常情况，可能导致更新失败，若旧应用也无法启动时，请参照以下解决方法：
1. 参考[这里](https://wiki.sipeed.com/hardware/zh/kvm/NanoKVM/system/updating.html#%E8%8E%B7%E5%8F%96-IP)连接开发板
2. 执行 `rm -r /kvmapp && cp -r /root/old/ / && mv /old/kvmapp`
3. 执行 `reboot` 重启系统
+ 尝试断电重启解决未知问题
+ 若上述方法不能解决异常，请在论坛或QQ群提出您的问题，我们会耐心解答
* MaixHub 论坛：https://maixhub.com/discussion/nanokvm
* GitHub ：https://github.com/sipeed/NanoKVM
* QQ group: 703230713

2
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@@ -20,7 +20,7 @@ LicheePi3A 已被进迭官方bianbu镜像支持
https://images.fedoravforce.com/LicheePi%203A
### openKylin 镜像
https://www.openkylin.top/downloads/index-cn.html
### Deepin 镜像
https://ci.deepin.com/repo/deepin/deepin-ports/cdimage/20240815/riscv64/

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@@ -1,4 +1,4 @@
![图片](https://github.com/sipeed/sipeed_wiki/assets/59745518/e7ccbe45-b019-4648-b11e-3b8ef88a5415)---
---
title: LicheeRV Nano Peri Use
keywords: riscv, licheerv,nano
update:

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@@ -49,7 +49,7 @@ Pulsar2 由爱芯元智自主研发的 ALL-IN-ONE 新一代神经网络编译器
模型算子支持列表：https://pulsar2-docs.readthedocs.io/zh_CN/latest/appendix/op_support_list.html
爱芯 Pipeline 例程：https://github.com/AXERA-TECH/ax-pipeline
爱芯 Samples 例程：https://github.com/AXERA-TECH/ax-samples
已转换模型：https://dl.sipeed.com/shareURL/MaixIV/M4N-Dock

2
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file: kvm/NanoKVM/quick_start.md
- label: 用户指南
file: kvm/NanoKVM/user_guide.md
- label: 二次开发
file: kvm/NanoKVM/development.md
- label: 网络
items:
- label: Tailscale

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@@ -7,6 +7,11 @@ update:
author: wonder
content:
- 新建文档
- date: 2024-09-26
version: v0.91
author: Serika
content:
- 更新FAQs
---
## 产品概述
@@ -184,9 +189,12 @@ update:
[板卡尺寸图](https://dl.sipeed.com/shareURL/TANG/Mega_138K_Pro/04_Mechanical_drawing)
[板卡 3D 模型](https://dl.sipeed.com/shareURL/TANG/Mega_138K_Pro/05_3D_file)
[部分芯片手册](https://dl.sipeed.com/shareURL/TANG/Mega_138K_Pro/07_Datasheet)
[内部走线长度](https://dl.sipeed.com/shareURL/TANG/Mega_138K_Pro/08_Pinout_Length_table)
[全引脚约束](https://dl.sipeed.com/shareURL/TANG/Mega_138K_Pro/09_Misc)
## 上手使用
注意138K目前未被教育版支持，需要下载 V1.9.9 或更新版本的商业版IDE使用。
注意138K Pro目前未被教育版支持，需要下载 V1.9.9 或更新版本的商业版IDE使用。
V1.9.10.02版本的Programmer存在严重问题，无法正常下载本产品。
Lic 可以在高云官网申请，或者使用Sipeed提供的在线Lic服务，在IDE中选择Float Lic，填写以下信息即可：
~~~
ip: 106.55.34.119
@@ -249,6 +257,10 @@ port: 10559
<td>避免短路</td>
<td>请在上电过程中，避免任何液体和金属触碰到 PCBA 上的元件的焊盘，否则会导致路，烧毁 PCBA</td>
</tr>
<tr>
<td>保护晶圆</td>
<td>请在拆装散热片的过程中，避免裸露的晶圆收到任何冲击，在安装好散热片后请勿用力按压散热片。否则将导致晶圆损坏</td>
</tr>
</table>
## 联系
@@ -257,16 +269,26 @@ Tang Mega 138K 可以在多种场景实现客户不同方面的需要，技术
## 常见问题
### 板子通电后电源灯没亮
### 板子通电后电源指示灯没亮
1. 请检查是否开启了板子的电源开关。
2. 检查自己的供电方式。
### 板子电源指示灯亮了，Programmer提示No USB Cable Connection
1. 请检查USB线是否正确接入标记为**JTAG|UART**的USB-C连接器。
2. 尽量避免使用机箱前面板的USB连接器和没有独立供电的USB HUB。
3. 检查自己是否正确安装FT2232的驱动：出现USB Serial Converter A/B。
<img src="./../assets/FTDI_DEVICE.png" alt="flash_mode" width=35%>
4. 通常情况下Windows会在联网后自动安装相应驱动。如果想要手动处理，请前往[相关问题](./../Tang-Nano-Doc/questions.md)查看相关内容。
### 如何下载到外部 FLASH {#burn_flash}
进行如下选项设置：
<img src="./assets/flash_mode.png" alt="flash_mode" width=35%>
<img src="./../assets/flash_mode_GAO.png" alt="flash_mode" width=35%>
### 烧录后没反应或者引脚现象不对

60
docs/hardware/zh/tang/tang-mega-138k/mega-138k.md
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@@ -7,23 +7,32 @@ update:
author: Serika
content:
- 新建文档
- date: 2024-09-25
version: v0.2
author: Serika
content:
- 修正PCIe部分总线宽度的描述
- 更新GT收发器的最大速率为8.0Gbps
---
## 产品概述
**Tang Mega 138K** 使用 22nm 制程 **GW5AST-LV138P484A** FPGA 芯片，具有 138240 个查找表单元和近 300 个 DSP 单元。含有八个速度范围在 270Mbps ~ 6.6Gbps 高速收发器，适合用于 PCIE 等高速口传递数据。此外，芯片含有硬核 PCIE，在使用 PCIE 的时候消耗更好的资源，并且得到更佳的性能。适用于高速通信、协议转换、高性能计算等场合。
**Tang Mega 138K** 使用 22nm 制程 **GW5AST-LV138P484A** FPGA 芯片，具有 138240 个查找表单元和近 300 个 DSP 单元。含有四个速度范围在 270Mbps ~ 8.0Gbps 高速收发器，适合用于 PCIe 等高速口传递数据。此外，芯片含有硬核 PCIe，在使用 PCIe 的时候消耗更好的资源，并且得到更佳的性能。适用于高速通信、协议转换、高性能计算等场合。
相比138K Pro Dock，138K Dock具有更小的体积和更低的价格，并用USB3.0代替了SFP收发器。这不仅有效的降低了高速通讯的成本，还带来了更好的通用性。
淘宝购买链接：[点我](https://item.taobao.com/item.htm?id=740536508140)
## 板卡特点
- 大容量 LUT
- 大容量 LUT4
- 大容量 内存
- PCIE2.0 x 4
- USB3.0 x1
- RISCV 硬核
- PCIe3.0 x 4
- USB3.0 x 1（5Gbps）
- RISC-V 硬核（AE350 @800MHz）
- HDMI TX/RX x 1
- 千兆以太网 x 1
- 板载3.7V锂离子电池（1S）充放电管理电路
## 产品外观
@@ -90,11 +99,11 @@ update:
</tr>
<tr>
<td>Transceivers 速率</td>
<td>270Mbps-6.6Gbps</td>
<td>270Mbps-8.0Gbps</td>
</tr>
<tr>
<td>PCIE 硬核</td>
<td>1个<br>速度可选 x1, x2, x4, x8 PCIe 2.0</td>
<td>1个<br>速度可选 x1, x2, x4 PCIe 3.0</td>
</tr>
<tr>
<td>LVDS (Gbps)</td>
@@ -102,7 +111,7 @@ update:
</tr>
<tr>
<td>DDR3 (Mbps)</td>
<td>1333</td>
<td>800</td>
</tr>
<td>硬核处理器</td>
<td>RiscV AE350_SOC</td>
@@ -120,8 +129,8 @@ update:
</tr>
<tr>
<td style="text-align:left">内存</td>
<td style="text-align:left">1GB DDR3</td>
<td style="text-align:left">512MB x 2</td>
<td style="text-align:left">1GiB DDR3</td>
<td style="text-align:left">512MiB x 2</td>
</tr>
<tr>
<td style="text-align:left">Flash</td>
@@ -130,7 +139,7 @@ update:
</tr>
<tr>
<td style="text-align:left">调试接口</td>
<td style="text-align:left">Jtag + Uart</td>
<td style="text-align:left">JTAG + UART</td>
<td style="text-align:left">JST SH1.0 8Pins 连接器</td>
</tr>
<tr>
@@ -172,15 +181,18 @@ update:
## 硬件资料
[板卡规格书](https://dl.sipeed.com/shareURL/TANG/Mega_138K/01_Specification)
[板卡原理图](https://dl.sipeed.com/shareURL/TANG/Mega_138K/02_Schematic)
[PCB BOM](https://dl.sipeed.com/shareURL/TANG/Mega_138K/03_Designator_drawing)
[板卡尺寸图](https://dl.sipeed.com/shareURL/TANG/Mega_138K/04_Mechanical_drawing)
[板卡 3D 模型](https://dl.sipeed.com/shareURL/TANG/Mega_138K/05_3D_file)
[部分芯片手册](https://dl.sipeed.com/shareURL/TANG/Mega_138K/07_Datasheet)
[板卡规格书](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/01_Specification)
[板卡原理图](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/02_Schematic)
[PCB BOM](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/03_Designator_drawing)
[板卡尺寸图](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/04_Mechanical_drawing)
[板卡 3D 模型](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/05_3D_file)
[部分芯片手册](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/07_Datasheet)
[全引脚约束](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/08_Misc)
## 上手使用
注意138K目前未被教育版支持，需要下载 V1.9.9 或更新版本的商业版IDE使用。
V1.9.10.02版本的Programmer存在严重问题，无法正常下载本产品。
如需将码流下载到flash中固化，推荐使用 **exFlash Erase,Program thru GAO-Bridge 5A** 模式。
Lic 可以在高云官网申请，或者使用Sipeed提供的在线Lic服务，在IDE中选择Float Lic，填写以下信息即可：
~~~
ip: 106.55.34.119
@@ -268,6 +280,16 @@ Tang Mega 138K 可以在多种场景实现客户不同方面的需要，技术
b. 连接12V DC电源对板子进行供电，如使用配件中的USB-C转12V DC连接器，则需要连接有12V输出能力的PD电源；
c. 连接3.7V锂电池对板子进行供电，注意电池电压必须≥3.6V且连续放电能力≥600mA。
### 板子电源指示灯亮了，Programmer提示No USB Cable Connection
1. 请检查USB线是否正确接入标记为**USB-DEBUG**的USB-C连接器。
2. 尽量避免使用机箱前面板的USB连接器和没有独立供电的USB HUB。
3. 检查自己是否正确安装FT2232的驱动：出现USB Serial Converter A/B。
<img src="./../assets/FTDI_DEVICE.png" alt="flash_mode" width=35%>
4. 通常情况下Windows会在联网后自动安装相应驱动。如果想要手动处理，请前往[相关问题](./../Tang-Nano-Doc/questions.md)查看相关内容。
### IDE找不到型号GW5AST-LV138PG484A
1. 教育版不支持138K，请更换商业版。如下图所示即为教育版（不支持138K）；
@@ -275,11 +297,11 @@ Tang Mega 138K 可以在多种场景实现客户不同方面的需要，技术
2. IDE版本过老，必须更新IDE ≥ 1.9.9。
### 如何下载到外部 FLASH {#burn_flash}
### 如何下载到外部 FLASH（固化） {#burn_flash}
1. 进行如下选项设置：
<img src="./assets/flash_mode.png" alt="flash_mode" width=35%>
<img src="./../assets/flash_mode_GAO.png" alt="flash_mode" width=35%>
2. 检查拨码开关的位置，正确的位置如下图所示：

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@@ -7,21 +7,37 @@ update:
author: Serika
content:
- 新建文档
- date: 2024-09-25
version: v0.2
author: Serika
content:
- 修正PCIe部分总线宽度的描述
- 更新之前TBD的内容
---
## 产品概述
TBD
**Tang Mega 60K** 使用 22nm 制程 **GW5AT-LV60P484A** FPGA 芯片，具有 59904 个查找表单元和 118 个 DSP 单元。含有四个速度范围在 270Mbps ~ 6.6Gbps 高速收发器，适合用于 PCIe 等高速口传递数据。此外，芯片含有硬核 PCIe 和 MIPI C/D PHY控制器，在使用 PCIe 的时候消耗更好的资源，并且得到更佳的性能。适用于高速通信、协议转换、高性能计算等场合。
60K Dock 和 138K Dock共用一套底板（TANG MEGA NEO），因此两者的外设完全相同。相比138K Dock，60K Dock具有较少的逻辑资源和更低的价格，并且包含MIPI C/D PHY 收发器。这不仅能进一步降低高速通讯的成本，还带来了更好的影像处理系统集成的兼容性。
淘宝购买链接：[点我](https://item.taobao.com/item.htm?id=740536508140)
购买链接：[淘宝](https://sipeed.taobao.com)
## 板卡特点
TBD
- 中等容量 LUT4
- 512MiB DDR3 内存
- PCIe2.0 x 4
- USB3.0 x 1(5Gbps)
- MIPI C/D PHY收发器
- HDMI TX/RX x 1
- 千兆以太网 x 1
- 板载3.7V锂离子电池（1S）充放电管理电路
## 产品外观
TBD
<img src="./assets/mega_60k_top.png" width="45%">
## 硬件参数
@@ -88,7 +104,7 @@ TBD
</tr>
<tr>
<td>PCIE 硬核</td>
<td>1个<br>速度可选 x1, x2, x4, x8 PCIe 2.0</td>
<td>1个<br>速度可选 x1, x2, x4 PCIe 2.0</td>
</tr>
<tr>
<td>LVDS (Gbps)</td>
@@ -119,8 +135,8 @@ TBD
</tr>
<tr>
<td style="text-align:left">内存</td>
<td style="text-align:left">1GB DDR3</td>
<td style="text-align:left">512MB x 2</td>
<td style="text-align:left">512MiB DDR3</td>
<td style="text-align:left">512MiB x 1</td>
</tr>
<tr>
<td style="text-align:left">Flash</td>
@@ -129,7 +145,7 @@ TBD
</tr>
<tr>
<td style="text-align:left">调试接口</td>
<td style="text-align:left">Jtag + Uart</td>
<td style="text-align:left">JTAG + UART</td>
<td style="text-align:left">JST SH1.0 8Pins 连接器</td>
</tr>
<tr>
@@ -142,19 +158,49 @@ TBD
### 底板参数
TBD
| 项目 | 数量 | 备注 |
| :------------------ | ---- | ------------------------------------------------- |
| LED | 4+8 | 4个电量指示灯+8个PMOD外接 |
| WS2812 | 1 | 与 aRGB 灯带连接器同数据引脚 |
| Buttons | 3+1 | 3个用户按键+1个reconfig按键 |
| PCIe | 1 | 4-lane @ 5Gbps，CH569 16bit HSPI |
| USB3 | 2 | SuperSpeed @ 5Gbps |
| GbE | 1 | 千兆以太网 |
| DVI RX | 1 | 与 DVI TX 互相占用 |
| DVI TX | 1 | 与 DVI RX 互相占用 |
| PMOD | 2 | 与上边的40P排针和DVP复用 |
| ADC | 2 | 2个差分输入通道 |
| aRGB CONN. | 1 | 与 WS2812 同数据引脚 |
| DVP Interface | 1 | 与上侧的40P排针和PMOD复用 |
| RGB Interface | 1 | 支持 RGB888 屏幕 |
| MIC ARRAY Interface | 1 | 支持连接 Sipeed 6+1 麦克风阵列 |
| SD Slot | 1 | 1-bit SDIO/MMC 或SPI模式 |
| BATT CONN. | 1 | 支持3.7V锂电池，自带充放电管理 |
| PWM FAN CONN. | 1 | 支持5V PWM风扇，支持测速 |
| Speaker CONN. | 2 | 支持两个3W扬声器 |
| 3.5mm Headphone CONN.| 1 | 立体声输出，无Mic |
| MS5351 | 1 | 为 Serdes 提供 RefClk；通过底板上的串口来控制输出 |
| USB JTAG & UART | 1 | 支持烧录 FPGA，并且提供串口功能 |
| 40P 排针 | 2 | 上侧的40P排针与PMOD和DVP复用 |
| 电源开关 | 1 | 长按2s切换开关机状态 |
| 12V DC | 1 | 规格DC5521 |
## 硬件资料
[板卡规格书](https://dl.sipeed.com/shareURL/TANG/Mega_60K/01_Specification)
[板卡原理图](https://dl.sipeed.com/shareURL/TANG/Mega_60K/02_Schematic)
[PCB BOM](https://dl.sipeed.com/shareURL/TANG/Mega_60K/03_Designator_drawing)
[板卡尺寸图](https://dl.sipeed.com/shareURL/TANG/Mega_60K/04_Mechanical_drawing)
[板卡 3D 模型](https://dl.sipeed.com/shareURL/TANG/Mega_60K/05_3D_file)
[部分芯片手册](https://dl.sipeed.com/shareURL/TANG/Mega_60K/07_Datasheet)
[板卡规格书](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/01_Specification)
[板卡原理图](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/02_Schematic)
[PCB BOM](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/03_Designator_drawing)
[板卡尺寸图](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/04_Mechanical_drawing)
[板卡 3D 模型](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/05_3D_file)
[部分芯片手册](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/07_Datasheet)
[全引脚约束](https://dl.sipeed.com/shareURL/TANG/Mega_138K_60K/08_Misc)
## 上手使用
注意60K目前未被教育版支持，需要下载 V1.9.9.04 或更新版本的商业版IDE使用。
注意60K目前未被教育版支持，需要下载 V1.9.10.01 或更新版本的商业版IDE使用。
V1.9.10.02版本的Programmer存在严重问题，无法正常下载本产品。
如需将码流下载到flash中固化，推荐使用 **exFlash Erase,Program thru GAO-Bridge 5A** 模式（需要≥V1.9.10.03）。
Lic 可以在高云官网申请，或者使用Sipeed提供的在线Lic服务，在IDE中选择Float Lic，填写以下信息即可：
~~~
ip: 106.55.34.119
@@ -224,6 +270,56 @@ Tang Mega 60K 可以在多种场景实现客户不同方面的需要，技术支
## 常见问题
### 板子通电后电源灯没亮
### 板子通电后底板只亮了四个指示灯，SOM的指示灯没亮
TBD
1. 请检查是否开启了板子的电源，**PWR按键**（HDMI接口旁边）长按2S开启电源；
### 板子通电后，底板Battery-Indicator指示灯在闪烁
1. 正常现象，通常是最后一颗LED（靠近12V DC连接器）在闪烁；
2. 当板子连接3.7V锂电池时，这些LED将作为电池电量指示灯。
### 长按PWR按钮 2s 后，底板指示灯全部熄灭又依次亮起
1. 检查自己的供电方式，出现这种情况意味着供电能力不足；
2. 解决方案（任选一种）：
a. 同时连接板子的**USB-3.0**和**USB-DEBUG**进行供电，即双5V USB电源供电；
b. 连接12V DC电源对板子进行供电，如使用配件中的USB-C转12V DC连接器，则需要连接有12V输出能力的PD电源；
c. 连接3.7V锂电池对板子进行供电，注意电池电压必须≥3.6V且连续放电能力≥600mA。
### 板子电源指示灯亮了，Programmer提示No USB Cable Connection
1. 请检查USB线是否正确接入标记为**USB-DEBUG**的USB-C连接器。
2. 尽量避免使用机箱前面板的USB连接器和没有独立供电的USB HUB。
3. 检查自己是否正确安装FT2232的驱动：出现USB Serial Converter A/B。
<img src="./../assets/FTDI_DEVICE.png" alt="flash_mode" width=35%>
4. 通常情况下Windows会在联网后自动安装相应驱动。如果想要手动处理，请前往[相关问题](./../Tang-Nano-Doc/questions.md)查看相关内容。
### IDE找不到型号GW5AT-LV60PG484A
1. 教育版不支持60K，请更换商业版。如下图所示即为教育版（不支持60K）；
<img src="../assets/questions/no_model_in_IDE.png" width="35%">
2. IDE版本过老，必须更新IDE ≥ 1.9.10.01。
### 如何下载到外部 FLASH（固化） {#burn_flash}
1. 进行如下选项设置：
<img src="./../assets/flash_mode_GAO.png" alt="flash_mode" width=35%>
2. 检查拨码开关的位置，正确的位置如下图所示：
<img src="./assets/dip-key_defualt.png" alt="dip-key_defualt" width=35%>
### 烧录后没反应或者引脚现象不对
1. 首先确定IDE选择了正确的型号 **GW5AT-LV60PG484AC1/10**，下图中的每一个参数都要求一致；
<img src="./assets/partno_60K.png" alt="device_choose" width=35%>
2. 然后检查自己的代码和对应的仿真波形是否满足要求，使用云源软件（GOWIN IDE）的GAO工具可以进行片上仿真。更多详情请参考GOWIN文档[SUG100](https://cdn.gowinsemi.com.cn/SUG100-4.0_Gowin%E4%BA%91%E6%BA%90%E8%BD%AF%E4%BB%B6%E7%94%A8%E6%88%B7%E6%8C%87%E5%8D%97.pdf)中关于GAO工具的描述。
### 更多问题及其解决办法前往[相关问题](./../Tang-Nano-Doc/questions.md)查看

2
docs/soft/Lichee/zh/Nano-Doc-Backup/get_started/first_eat.md
View File

@@ -22,7 +22,7 @@
```bash
wget http://releases.linaro.org/components/toolchain/binaries/7.2-2017.11/arm-linux-gnueabi/gcc-linaro-7.2.1-2017.11-x86_64_arm-linux-gnueabi.tar.xz
tar -vxJf gcc-linaro-7.2.1-2017.11-x86_64_arm-linux-gnueabi.tar.xz
sudo cp -r ./gcc-linaro-7.2.1-201711-x86_64_arm-linux-gnueabi /opt/
sudo cp -r ./gcc-linaro-7.2.1-2017.11-x86_64_arm-linux-gnueabi /opt/
sudo vim /etc/bash.bashrc
```
在文件末尾 添加以下内容

94
layout/locales/en/LC_MESSAGES/messages.po
View File

@@ -295,7 +295,7 @@ msgstr ""
"RISC-V 1GHz + 1Tops NPU, 4M HD camera, 2.3-inch 552x368 HD capacitive "
"touch screen, perfect support for all new Maix ecosystem software"
#: maix.html:168 tang.html:284 tang.html:300
#: maix.html:168 tang.html:300
msgid "https://sipeed.taobao.com"
msgstr "https://www.aliexpress.com/store/911876460"
@@ -423,34 +423,38 @@ msgstr "CPU"
msgid "其他特点"
msgstr "Ohter Features"
#: tang.html:142 tang.html:144 tang.html:147
msgid "内含 6.6G Transceivers"
msgstr "Inchip 6.6G Transceivers"
#: tang.html:142 tang.html:144 tang.html:147
msgid "支持 PCIe 2.0 通信"
msgstr "Support PCIe 2.0 Interface"
#: tang.html:142 tang.html:144
msgid "支持 USB3 数据传输"
msgstr "Support USB3 SS Transmission"
#: tang.html:143
#: tang.html:142
msgid "内含 12.5G Transceivers"
msgstr "Inchip 12.5G Transceivers"
#: tang.html:143
#: tang.html:142 tang.html:143
msgid "支持 PCIe 3.0 通信"
msgstr "Support PCIe 3.0 Interface"
#: tang.html:143
#: tang.html:142
msgid "支持 SFP+ 数据传输"
msgstr "Support SFP+ (10G) Transmission"
#: tang.html:143
msgid "内含 8.0G Transceivers"
msgstr "Inchip 6.6G Transceivers"
#: tang.html:143 tang.html:144
msgid "支持 USB3 数据传输"
msgstr "Support USB3 SS Transmission"
#: tang.html:144 tang.html:147
msgid "内含 6.6G Transceivers"
msgstr "Inchip 6.6G Transceivers"
#: tang.html:144 tang.html:147
msgid "内含 2.5G MIPI C/DPHY RX/TX"
msgstr "2.5G MIPI C/DPHY RX/TX inside"
#: tang.html:144 tang.html:147
msgid "支持 PCIe 2.0 通信"
msgstr "Support PCIe 2.0 Interface"
#: tang.html:145
msgid "内含 2.5G MIPI DPHY RX/TX"
msgstr "2.5G MIPI DPHY RX/TX inside"
@@ -484,98 +488,102 @@ msgid "GOAI~"
msgstr ""
#: tang.html:164
msgid "小体积的大容量 FPGA 开发板"
msgstr "Campact High-capacity FPGA Board"
msgid "小体积的中等量 FPGA 开发板"
msgstr "Campact Medium-capacity FPGA Board"
#: tang.html:168
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k.html"
msgstr "/hardware/en/tang/tang-mega-138k/mega-138k.html"
msgid "/hardware/zh/tang/tang-mega-60k/mega-60k.html"
msgstr "/hardware/en/tang/tang-mega-60k/mega-60k.html"
#: tang.html:172
#: tang.html:172 tang.html:188
msgid "https://item.taobao.com/item.htm?id=808924746746"
msgstr "https://www.aliexpress.com/item/3256807078990410.html"
#: tang.html:180
msgid "小体积的大容量 FPGA 开发板"
msgstr "Campact High-capacity FPGA Board"
#: tang.html:184
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k.html"
msgstr "/hardware/en/tang/tang-mega-138k/mega-138k.html"
#: tang.html:196
msgid "可以高速通信的大容量 FPGA 开发板"
msgstr "High Speed Interface FPGA Board"
#: tang.html:184
#: tang.html:200
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k-pro.html"
msgstr "/hardware/en/tang/tang-mega-138k/mega-138k-pro.html"
#: tang.html:188
#: tang.html:204
msgid "https://item.taobao.com/item.htm?id=740536508140"
msgstr "https://www.aliexpress.com/item/1005006080116482.html"
#: tang.html:196
#: tang.html:212
msgid "自由拓展的 FPGA 开发板"
msgstr "Free Expansion FPGA board"
#: tang.html:200
#: tang.html:216
msgid "/hardware/zh/tang/tang-primer-25k/primer-25k.html"
msgstr "/hardware/en/tang/tang-primer-25k/primer-25k.html"
#: tang.html:204
#: tang.html:220
msgid "https://item.taobao.com/item.htm?id=746293292946"
msgstr "https://www.aliexpress.com/item/1005006224593018.html"
#: tang.html:212
#: tang.html:228
msgid "自带多种外设接口的 FPGA 开发板"
msgstr "Mutiple Interfaces FPGA Board"
#: tang.html:216
#: tang.html:232
msgid "/hardware/zh/tang/tang-primer-20k/primer-20k.html"
msgstr "/hardware/en/tang/tang-primer-20k/primer-20k.html"
#: tang.html:220
#: tang.html:236
msgid "https://item.taobao.com/item.htm?id=680099020807"
msgstr "https://www.aliexpress.com/item/1005004653308809.html"
#: tang.html:228
#: tang.html:244
msgid "适用于模拟复古游戏机的 FPGA 开发板"
msgstr "Retro Games Friendly FPGA Board"
#: tang.html:232
#: tang.html:248
msgid "/hardware/zh/tang/tang-nano-20k/nano-20k.html"
msgstr "/hardware/en/tang/tang-nano-20k/nano-20k.html"
#: tang.html:236
#: tang.html:252
msgid "https://item.taobao.com/item.htm?id=717932028073"
msgstr "https://www.aliexpress.com/item/1005005581148230.html"
#: tang.html:244
#: tang.html:260
msgid "适合 RiscV 软核验证的 FPGA 开发板"
msgstr "RiscV Softcore FPGA Board"
#: tang.html:248
#: tang.html:264
msgid "/hardware/zh/tang/Tang-Nano-9K/Nano-9K.html"
msgstr "/hardware/en/tang/Tang-Nano-9K/Nano-9K.html"
#: tang.html:252
#: tang.html:268
msgid "https://item.taobao.com/item.htm?id=666055424174"
msgstr " https://www.aliexpress.com/item/1005003803994525.html"
#: tang.html:260
#: tang.html:276
msgid "芯片内部含有 MCU 的 FPGA 开发板"
msgstr "Hardcore Inside FPGA Board"
#: tang.html:264
#: tang.html:280
msgid "/hardware/zh/tang/Tang-Nano-4K/Nano-4K.html"
msgstr "/hardware/en/tang/Tang-Nano-4K/Nano-4K.html"
#: tang.html:268
#: tang.html:284
#, fuzzy
msgid "https://item.taobao.com/item.htm?id=661994055100"
msgstr "https://www.aliexpress.com/item/1005003152104886.html"
#: tang.html:276 tang.html:292
#: tang.html:292
msgid "开发中，敬请期待。。。"
msgstr "Comming Soon..."
#: tang.html:280
msgid "/hardware/zh/tang/tang-mega-60k/mega-60k.html"
msgstr "/hardware/en/tang/tang-mega-60k/mega-60k.html"
#: tang.html:296
msgid "/hardware/zh/tang/tang-primer-15k/primer-15k.html"
msgstr "/hardware/en/tang/tang-primer-15k/primer-15k.html"

94
layout/locales/messages.pot
View File

@@ -290,7 +290,7 @@ msgstr ""
msgid "RISC-V 1GHz + 1Tops NPU, 4M高清摄像头，2.3寸552x368高清电容触摸屏，完美支持全新 Maix 生态所有软件"
msgstr ""
#: maix.html:168 tang.html:284 tang.html:300
#: maix.html:168 tang.html:300
msgid "https://sipeed.taobao.com"
msgstr ""
@@ -405,34 +405,38 @@ msgstr ""
msgid "其他特点"
msgstr ""
#: tang.html:142 tang.html:144 tang.html:147
msgid "内含 6.6G Transceivers"
msgstr ""
#: tang.html:142 tang.html:144 tang.html:147
msgid "支持 PCIe 2.0 通信"
msgstr ""
#: tang.html:142 tang.html:144
msgid "支持 USB3 数据传输"
msgstr ""
#: tang.html:143
#: tang.html:142
msgid "内含 12.5G Transceivers"
msgstr ""
#: tang.html:143
#: tang.html:142 tang.html:143
msgid "支持 PCIe 3.0 通信"
msgstr ""
#: tang.html:143
#: tang.html:142
msgid "支持 SFP+ 数据传输"
msgstr ""
#: tang.html:143
msgid "内含 8.0G Transceivers"
msgstr ""
#: tang.html:143 tang.html:144
msgid "支持 USB3 数据传输"
msgstr ""
#: tang.html:144 tang.html:147
msgid "内含 6.6G Transceivers"
msgstr ""
#: tang.html:144 tang.html:147
msgid "内含 2.5G MIPI C/DPHY RX/TX"
msgstr ""
#: tang.html:144 tang.html:147
msgid "支持 PCIe 2.0 通信"
msgstr ""
#: tang.html:145
msgid "内含 2.5G MIPI DPHY RX/TX"
msgstr ""
@@ -466,95 +470,99 @@ msgid "GOAI~"
msgstr ""
#: tang.html:164
msgid "小体积的大容量 FPGA 开发板"
msgid "小体积的中等量 FPGA 开发板"
msgstr ""
#: tang.html:168
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k.html"
msgid "/hardware/zh/tang/tang-mega-60k/mega-60k.html"
msgstr ""
#: tang.html:172
#: tang.html:172 tang.html:188
msgid "https://item.taobao.com/item.htm?id=808924746746"
msgstr ""
#: tang.html:180
msgid "可以高速通信的大容量 FPGA 开发板"
msgid "小体积的大容量 FPGA 开发板"
msgstr ""
#: tang.html:184
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k-pro.html"
msgstr ""
#: tang.html:188
msgid "https://item.taobao.com/item.htm?id=740536508140"
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k.html"
msgstr ""
#: tang.html:196
msgid "自由拓展的 FPGA 开发板"
msgid "可以高速通信的大容量 FPGA 开发板"
msgstr ""
#: tang.html:200
msgid "/hardware/zh/tang/tang-primer-25k/primer-25k.html"
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k-pro.html"
msgstr ""
#: tang.html:204
msgid "https://item.taobao.com/item.htm?id=746293292946"
msgid "https://item.taobao.com/item.htm?id=740536508140"
msgstr ""
#: tang.html:212
msgid "自带多种外设接口的 FPGA 开发板"
msgid "自由拓展的 FPGA 开发板"
msgstr ""
#: tang.html:216
msgid "/hardware/zh/tang/tang-primer-20k/primer-20k.html"
msgid "/hardware/zh/tang/tang-primer-25k/primer-25k.html"
msgstr ""
#: tang.html:220
msgid "https://item.taobao.com/item.htm?id=680099020807"
msgid "https://item.taobao.com/item.htm?id=746293292946"
msgstr ""
#: tang.html:228
msgid "适用于模拟复古游戏机的 FPGA 开发板"
msgid "自带多种外设接口的 FPGA 开发板"
msgstr ""
#: tang.html:232
msgid "/hardware/zh/tang/tang-nano-20k/nano-20k.html"
msgid "/hardware/zh/tang/tang-primer-20k/primer-20k.html"
msgstr ""
#: tang.html:236
msgid "https://item.taobao.com/item.htm?id=717932028073"
msgid "https://item.taobao.com/item.htm?id=680099020807"
msgstr ""
#: tang.html:244
msgid "适合 RiscV 软核验证的 FPGA 开发板"
msgid "适用于模拟复古游戏机的 FPGA 开发板"
msgstr ""
#: tang.html:248
msgid "/hardware/zh/tang/Tang-Nano-9K/Nano-9K.html"
msgid "/hardware/zh/tang/tang-nano-20k/nano-20k.html"
msgstr ""
#: tang.html:252
msgid "https://item.taobao.com/item.htm?id=666055424174"
msgid "https://item.taobao.com/item.htm?id=717932028073"
msgstr ""
#: tang.html:260
msgid "芯片内部含有 MCU 的 FPGA 开发板"
msgid "适合 RiscV 软核验证的 FPGA 开发板"
msgstr ""
#: tang.html:264
msgid "/hardware/zh/tang/Tang-Nano-4K/Nano-4K.html"
msgid "/hardware/zh/tang/Tang-Nano-9K/Nano-9K.html"
msgstr ""
#: tang.html:268
msgid "https://item.taobao.com/item.htm?id=661994055100"
msgid "https://item.taobao.com/item.htm?id=666055424174"
msgstr ""
#: tang.html:276 tang.html:292
msgid "开发中，敬请期待。。。"
#: tang.html:276
msgid "芯片内部含有 MCU 的 FPGA 开发板"
msgstr ""
#: tang.html:280
msgid "/hardware/zh/tang/tang-mega-60k/mega-60k.html"
msgid "/hardware/zh/tang/Tang-Nano-4K/Nano-4K.html"
msgstr ""
#: tang.html:284
msgid "https://item.taobao.com/item.htm?id=661994055100"
msgstr ""
#: tang.html:292
msgid "开发中，敬请期待。。。"
msgstr ""
#: tang.html:296

94
layout/locales/zh/LC_MESSAGES/messages.po
View File

@@ -290,7 +290,7 @@ msgstr ""
msgid "RISC-V 1GHz + 1Tops NPU, 4M高清摄像头，2.3寸552x368高清电容触摸屏，完美支持全新 Maix 生态所有软件"
msgstr ""
#: maix.html:168 tang.html:284 tang.html:300
#: maix.html:168 tang.html:300
msgid "https://sipeed.taobao.com"
msgstr ""
@@ -405,34 +405,38 @@ msgstr ""
msgid "其他特点"
msgstr ""
#: tang.html:142 tang.html:144 tang.html:147
msgid "内含 6.6G Transceivers"
msgstr ""
#: tang.html:142 tang.html:144 tang.html:147
msgid "支持 PCIe 2.0 通信"
msgstr ""
#: tang.html:142 tang.html:144
msgid "支持 USB3 数据传输"
msgstr ""
#: tang.html:143
#: tang.html:142
msgid "内含 12.5G Transceivers"
msgstr ""
#: tang.html:143
#: tang.html:142 tang.html:143
msgid "支持 PCIe 3.0 通信"
msgstr ""
#: tang.html:143
#: tang.html:142
msgid "支持 SFP+ 数据传输"
msgstr ""
#: tang.html:143
msgid "内含 8.0G Transceivers"
msgstr ""
#: tang.html:143 tang.html:144
msgid "支持 USB3 数据传输"
msgstr ""
#: tang.html:144 tang.html:147
msgid "内含 6.6G Transceivers"
msgstr ""
#: tang.html:144 tang.html:147
msgid "内含 2.5G MIPI C/DPHY RX/TX"
msgstr ""
#: tang.html:144 tang.html:147
msgid "支持 PCIe 2.0 通信"
msgstr ""
#: tang.html:145
msgid "内含 2.5G MIPI DPHY RX/TX"
msgstr ""
@@ -466,95 +470,99 @@ msgid "GOAI~"
msgstr ""
#: tang.html:164
msgid "小体积的大容量 FPGA 开发板"
msgid "小体积的中等量 FPGA 开发板"
msgstr ""
#: tang.html:168
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k.html"
msgid "/hardware/zh/tang/tang-mega-60k/mega-60k.html"
msgstr ""
#: tang.html:172
#: tang.html:172 tang.html:188
msgid "https://item.taobao.com/item.htm?id=808924746746"
msgstr ""
#: tang.html:180
msgid "可以高速通信的大容量 FPGA 开发板"
msgid "小体积的大容量 FPGA 开发板"
msgstr ""
#: tang.html:184
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k-pro.html"
msgstr ""
#: tang.html:188
msgid "https://item.taobao.com/item.htm?id=740536508140"
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k.html"
msgstr ""
#: tang.html:196
msgid "自由拓展的 FPGA 开发板"
msgid "可以高速通信的大容量 FPGA 开发板"
msgstr ""
#: tang.html:200
msgid "/hardware/zh/tang/tang-primer-25k/primer-25k.html"
msgid "/hardware/zh/tang/tang-mega-138k/mega-138k-pro.html"
msgstr ""
#: tang.html:204
msgid "https://item.taobao.com/item.htm?id=746293292946"
msgid "https://item.taobao.com/item.htm?id=740536508140"
msgstr ""
#: tang.html:212
msgid "自带多种外设接口的 FPGA 开发板"
msgid "自由拓展的 FPGA 开发板"
msgstr ""
#: tang.html:216
msgid "/hardware/zh/tang/tang-primer-20k/primer-20k.html"
msgid "/hardware/zh/tang/tang-primer-25k/primer-25k.html"
msgstr ""
#: tang.html:220
msgid "https://item.taobao.com/item.htm?id=680099020807"
msgid "https://item.taobao.com/item.htm?id=746293292946"
msgstr ""
#: tang.html:228
msgid "适用于模拟复古游戏机的 FPGA 开发板"
msgid "自带多种外设接口的 FPGA 开发板"
msgstr ""
#: tang.html:232
msgid "/hardware/zh/tang/tang-nano-20k/nano-20k.html"
msgid "/hardware/zh/tang/tang-primer-20k/primer-20k.html"
msgstr ""
#: tang.html:236
msgid "https://item.taobao.com/item.htm?id=717932028073"
msgid "https://item.taobao.com/item.htm?id=680099020807"
msgstr ""
#: tang.html:244
msgid "适合 RiscV 软核验证的 FPGA 开发板"
msgid "适用于模拟复古游戏机的 FPGA 开发板"
msgstr ""
#: tang.html:248
msgid "/hardware/zh/tang/Tang-Nano-9K/Nano-9K.html"
msgid "/hardware/zh/tang/tang-nano-20k/nano-20k.html"
msgstr ""
#: tang.html:252
msgid "https://item.taobao.com/item.htm?id=666055424174"
msgid "https://item.taobao.com/item.htm?id=717932028073"
msgstr ""
#: tang.html:260
msgid "芯片内部含有 MCU 的 FPGA 开发板"
msgid "适合 RiscV 软核验证的 FPGA 开发板"
msgstr ""
#: tang.html:264
msgid "/hardware/zh/tang/Tang-Nano-4K/Nano-4K.html"
msgid "/hardware/zh/tang/Tang-Nano-9K/Nano-9K.html"
msgstr ""
#: tang.html:268
msgid "https://item.taobao.com/item.htm?id=661994055100"
msgid "https://item.taobao.com/item.htm?id=666055424174"
msgstr ""
#: tang.html:276 tang.html:292
msgid "开发中，敬请期待。。。"
#: tang.html:276
msgid "芯片内部含有 MCU 的 FPGA 开发板"
msgstr ""
#: tang.html:280
msgid "/hardware/zh/tang/tang-mega-60k/mega-60k.html"
msgid "/hardware/zh/tang/Tang-Nano-4K/Nano-4K.html"
msgstr ""
#: tang.html:284
msgid "https://item.taobao.com/item.htm?id=661994055100"
msgstr ""
#: tang.html:292
msgid "开发中，敬请期待。。。"
msgstr ""
#: tang.html:296

38
layout/tang.html
View File

@@ -29,8 +29,8 @@
<thead>
<tr>
<th>{{_('参数')}}</th>
<th>Mega 138K</th>
<th>Mega 138K Pro</th>
<th>Mega 138K</th>
<th>Mega 60K</th>
<th>Primer 25K</th>
<th>Primer 20K</th>
@@ -127,9 +127,9 @@
</tr>
<tr>
<td nowrap="nowrap">{{_('储存')}}</td>
<td nowrap="nowrap">{{_('板载_fpga')}} 128Mb Flash</td>
<td nowrap="nowrap">{{_('板载_fpga')}} 128Mb Flash * 2</td>
<td nowrap="nowrap">{{_('板载_fpga')}} 128Mb Flash</td>
<td nowrap="nowrap">{{_('板载_fpga')}} 128Mb Flash</td>
<td nowrap="nowrap">{{_('板载_fpga')}} 64Mb Flash</td>
<td nowrap="nowrap">{{_('板载_fpga')}} 64Mb Flash</td>
<td nowrap="nowrap">{{_('板载_fpga')}} 64Mb Flash</td>
@@ -139,8 +139,8 @@
</tr>
<tr>
<td>{{_('其他特点')}}</td>
<td nowrap="nowrap">{{_('内含 6.6G Transceivers')}}<br>{{_('支持 PCIe 2.0 通信')}}<br>{{_('支持 USB3 数据传输')}}</td>
<td nowrap="nowrap">{{_('内含 12.5G Transceivers')}}<br>{{_('支持 PCIe 3.0 通信')}}<br>{{_('支持 SFP+ 数据传输')}}</td>
<td nowrap="nowrap">{{_('内含 8.0G Transceivers')}}<br>{{_('支持 PCIe 3.0 通信')}}<br>{{_('支持 USB3 数据传输')}}</td>
<td nowrap="nowrap">{{_('内含 6.6G Transceivers')}}<br>{{_('内含 2.5G MIPI C/DPHY RX/TX')}}<br>{{_('支持 PCIe 2.0 通信')}}<br>{{_('支持 USB3 数据传输')}}</td>
<td nowrap="nowrap">{{_('内含 2.5G MIPI DPHY RX/TX')}}<br>{{_('支持 PMOD, 64MByte SDRAM模块')}}<br>{{_('支持 USB手柄')}}</td>
<td nowrap="nowrap">{{_('丰富外设，HDMI/以太网/USB')}}</td>
@@ -158,6 +158,22 @@
<script lang="ts">
const data_tang = {
cards: [
{
img: "/static/home/Tang_Mega_60K.png",
title: "Tang Mega 60K",
brief: "{{_('小体积的中等量 FPGA 开发板')}}",
btns: [
{
label: "{{_('文档')}}",
link: "{{_('/hardware/zh/tang/tang-mega-60k/mega-60k.html')}}",
},
{
label: "{{_('购买')}}",
link: "{{_('https://item.taobao.com/item.htm?id=808924746746')}}",
new_tab: true,
}
],
},
{
img: "/static/home/Tang_Mega_138K.png",
title: "Tang Mega 138K",
@@ -270,22 +286,6 @@
},
],
},
{
img: "/static/home/Tang_Mega_60K.png",
title: "Tang Mega 60K",
brief: "{{_('开发中，敬请期待。。。')}}",
btns: [
{
label: "{{_('文档')}}",
link: "{{_('/hardware/zh/tang/tang-mega-60k/mega-60k.html')}}",
},
{
label: "{{_('购买')}}",
link: "{{_('https://sipeed.taobao.com')}}",
new_tab: true,
}
],
},
{
img: "/static/home/Tang_Primer_15K.png",
title: "Tang Primer 15K",

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