
- Screenshot from 2021-01-10 14-19-30.png (68.11 KiB) Viewed 133 times
Progress
Having modified the VHD to only test for I/O to port 0x49 on the rising edge of PHI, the spurious fast pulses have gone away, and the SD card is responding to the Z180.
I now need to write lots of code to make use of it.