Fix pROM(X9). - Githubissues

YosysHQ / apicula

Project Apicula 🐝: bitstream documentation for Gowin FPGAs

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Fix pROM(X9). #256

Closed yrabbit closed 2 months ago

yrabbit commented 3 months ago

We bring it into line with what is observed in the Gowin images - in the ROM, port A has a signal CE = VCC and inversion is turned on on this pin. We will provide VCC in nextpnr, and enable the inversion here.