Product description: Tang Nano 9k - Gowin GW1NR-9 FPGA board with 8640 LUT4 - Seeedstudio 102991677
The Tang Nano 9k is an FPGA development board based on the Gowin GW1NR chip with 6480 flip-flops and 64 Mbit extended DRAM . It is equipped with 8640 logical units LUT4, HDMI connector, RGB screen interface connector, SPI screen connector, 32-bit Flash memory and 6 LEDs. Allows you to run Verilog HDL code emulating the PicoRV32 RISC-V core and other projects. It meets the needs of users such as FPGA learning, source code verification and further design. The USB Type-C interface is used for power and code download. There is a JTAG downloader on the FPGA board, thanks to which you can download the code by connecting the USB cable, without the need for external downloaders. The Tang Nano 9K allows you to test the accuracy and reliability of your FPGA's functions and reduce your FPGA-based product startup time.
Tang Nano 9k FPGA board.
Tang Nano 9k - Gowin GW1NR-9 FPGA board with 8640 LUT4 - Seeedstudio 102991677.
Main features of the Tang Nano 9K FPGA board
- Based on GW1NR-9: 8640 LUT4, 6480 FF (flip-flop)
- Built-in SPI Flash 32 bit
- Built-in JTAG downloader
- Debugger: USB to JTAG and UART
- Multiple interfaces: HDMI, SPI screen, RGB screen
- Type-C connector: 5V power supply and code download
- Small plate dimensions
Application of the FPGA board
- FPGA Learning and FPGA Verification in Interconnect, Artificial Intelligence and Consumer Electronics
- RISC-V based processor validation for servers, home appliances, industrial sensors and thumb size sensors
Comments:
- Gowin V1.9.8.03 Education Edition is recommended.
- If you want to use more IP cores, you can download another version of the IDE and apply for a license.
- This version of the programmer is recommended.
- Avoid using the JTAG, MODE0/1 and DONE pins. If you need to use these pins, refer to the UG284-1.8E: schematic manual.pdf to see how to enable the IO mux.
- Protect the board from static electricity.
- The operating voltage of each GPIO has been marked on the diagram. The GPIO's actual operating voltage must not be allowed to exceed the rated value as this will permanently damage the PCB.
- When connecting the FPC cable, make sure it is fully inserted into the socket.
Tang Nano 9K FPGA board specification
- Chip: Gowin GW1NR-9 FPGA with 8640 LUT4
- Registers (FF): 6480
- Shadow SRAM (SSRAM): 17280 bit
- Block SRAM (BSRAM): 468K
- Number of BSRAMs: 26
- User flash: 608 kb
- SDRAM: 64MB
- 18 x 18:20 multiplexer
- External SPI Flash: 32 Mb
- Number of PPLs: 2
- Supply voltage: 5V
- Display interface: HDMI, SPI, RGB
- Debugger: BL702 USB-JTAG and USB-UART chip for GW1NR-9
- IO: supports 4 mA, 8 mA, 16 mA, 24 mA, provides independent bus protection, pull-up/pull-down resistors and Open Drain options for each I/O
- Connectors: microSD card slot, 2x 24-pin connector, pitch 2.54 mm
- Buttons: 2 programmable user buttons
- LED: 6 programmable LEDs
- Dimensions: approx. 65 x 23 mm
Kit contents
- Tang Nano 9k - Gowin GW1NR-9 FPGA board with 8640 LUT4 - Seeedstudio 102991677
- USB Type-C cable
- 24-pin connector
Kit contents.
