[FPGA Chip] Sipeed Tang Nano 20K employs the GW2AR-18 QN88 FPGA chip, featuring 20, 736 LUT4 logic units and 15, 552 registers. It incorporates two internal PLLs and multiple DSP units supporting 18-bit x 18-bit multiplication for accelerated digital computation. ^^ [Onboard Debugger] The BL616 chip on the Sipeed Tang Nano 20K development board provides JTAG download functionality for the FPGA, USB-to-serial communication with the FPGA, a virtual serial port for FPGA SPI communication, and a virtual serial port to control the MS5351 clock output. ^^ [RISC-V Linux] Sipeed Tang Nano 20K development board runs the RISC-V Linux system, enabling seamless retro gaming experiences with nano tang.
^^ [Application Scenarios] Sipeed Tang Nano 20K development board supports game console emulation, RGB display control, multi-screen output, 20K LUT4, and RISC-V soft core experimentation. ^^ [Support] "wiki. sipeed. com/hardware/en/tang/tang-nano-20k/nano-20k. html".