01.hdmi - A simple 720p HDMi test pattern generator. It is a tweaked version of the Sipeed picotiny example.
02.psram - Internal PSRAM access example with the v1 PSRAM IP.
I also have an open source PSRAM controller for Tang Nano 9k.
Code examples for Sipeed Tang Nano 9K FPGA board including HDMI 720p and PSRAM controller usage.
VerilogApache-2.0
01.hdmi - A simple 720p HDMi test pattern generator. It is a tweaked version of the Sipeed picotiny example.
02.psram - Internal PSRAM access example with the v1 PSRAM IP.
I also have an open source PSRAM controller for Tang Nano 9k.