Thanks maniacminer
@Vexorg I wanted a real user port and printer port for interfacing. By the time you've added all the voltage translation and bidirectional buffers and latches it would cost more in discrete chips and/or would need more fpga pins. 6522's are still being produced and cost less than atenner so why not
@Vexorg I wanted a real user port and printer port for interfacing. By the time you've added all the voltage translation and bidirectional buffers and latches it would cost more in discrete chips and/or would need more fpga pins. 6522's are still being produced and cost less than atenner so why not
Statistics: Posted by dominicbeesley — Fri Jun 20, 2025 12:22 pm