Random Info

Design Info:

• DMA bus sharing: https://retrocomputing.stackexchange.com/questions/12718/how-to-implement-bus-sharing-dma-on-a-6502-system

• Clocking control lines: https://github.com/jefftranter/6502/blob/master/sbc/schematic.pdf

• Clock generation: https://www.wilsonminesco.com/6502primer/ClkGen.html

• Timing: https://laughtonelectronics.com/Arcana/Visualizing%2065xx%20Timing/Visualizing%2065xx%20CPU%20Timing.html

• Serial 6850: http://alanclements.org/serialio.html

• Serial 68C(1)92 : http://www.maxlinear.com/product/interface/uarts/8-bit-vlio-uarts/xr68c192 

• Apple 1 manual (pdf) 

Computers and Kits:

• PERSEUS-8 (diy): https://hackaday.io/project/179196-perseus-8-homemade-6502-computer

• Planck 6502 (kit): https://planck6502.com/

• Omen Bravo (kit): https://github.com/omenmicro/bravo

• Daryl Rictor (diy): http://sbc.rictor.org/home.html

• Ben Eater PCBs (diy): https://github.com/dbuchwald/6502  https://github.com/ebadger/6502 

Emulation:

• Jonathan Foucher Raspberry Pi Pico 65(C)02 core (and forth), switch-case emulator: http://github.com/jfoucher/pico-6502

• Gianluca Ghettini mos6052 C++ Jump-table emulator: http://github.com/gianlucag/mos6502 

Other:

• Keith's page: http://skychariot.com/6502.html