Atari STE MiSTery core for the Tang Nano 20k FPGA

Commodore C64 core for the Tang Nano 20K Primer 25K Mega 60k and Mega 138K Pro FPGA

Apple II FPGA Co-Processor

Вектор-06ц в ПЛИС / Vector-06c in FPGA

Sipeed Tang Nano Fully Opensource Toolchain Ledblink

RISC-V implementation of rv32i for FPGA board Tang Nano 9K utilizing on-board burst PSRAM and flash

Atari 2600 VCS core for the Tang Nano 20K Primer 20k Primer 25K, Mega 60k and Mega 138K Pro FPGA

Commodore VIC20 core for the Tang Nano 20k Primer 20k Primer 25k Nano 9k Mega138k Pro FPGA

Commodore VIC-20 core for the Tang Nano 9k FPGA

Commodore VIC20 core for the Tang Nano 9K FPGA with LCD Output

💾 fpga study with open source tools (on macos)

This is a re-write of my previous trigger project. This time Tang Nano 9k is the target hardware and the USB UART is used to configure and enable triggering.

UART interface to a block ram in the Tang Nano FPGA. No pin connections needed, just use the USB UART.

FPGA design for Tang Nano board. SCARF SPI slave with block ram slave, pattern generator slave and two edge counter slaves.

A complete HDMI transmitter implementation in VHDL

A set of code examples for Tang Nano 1K FPGA board.