Can you please post a monochrome version so I can read it? Thanks.
r16.pdf
Based on my own '816 board, I'd suggest putting IO in Bank 0. For no other reason that you can use LEDs on the VIA pins as a boot/debug aid which you can control in 6502 emulation mode at power on time, or '816 native ...
Search found 2 matches
- Tue Apr 07, 2020 7:25 am
- Forum: Newbies
- Topic: 65C816 project -- did I design the board correctly?
- Replies: 11
- Views: 1937
- Mon Apr 06, 2020 9:37 am
- Forum: Newbies
- Topic: 65C816 project -- did I design the board correctly?
- Replies: 11
- Views: 1937
65C816 project -- did I design the board correctly?
Hello! I want to embark on a 65C816-based computer project. I made a schematic of the computer with the RAM and ROM as well as the glue logic, and I was about to put in two VIAs until I realized that I didn't want to have to route and place all of the 7400 glue logic when I finish. I have decided ...