Tang Nano 4K: Is there a way that I can still interface the Cortex M3 with the on-chip HyperRAM?

• nano_4k_1602_lcd

  2 6 0.0 C

  Simple library to interface with Hitachi-compatible character LCDs for the Sipeed Tang Nano 4K Gowin FPGA board.

Yeah it is odd, what very little I can find about the board online, no one has tried to use it. It's not entirely difficult as I managed to write a pretty crude library for use with a 16x2 character LCD, but one common problem (that I had) was that the code was not being flashed correctly. It's because I needed to use Sipeed's modified version of the programmer tool to actually get it to work. I'll try to learn how to make my own AHB interface in the meanwhile just as a fun project but it seems like there's no escape from having an intermediate interface.

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