Difference between revisions of "Microprocessor Board"
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'''Microprocessor''' Board | '''Microprocessor''' Board | ||
-W65C02 (SoC) | -W65C02 (SoC) | ||
| − | -1MHz Clock | + | -Internal 1MHz Clock |
| + | -External .5MHz Clock | ||
-74HC00 Nand Gate Control logic | -74HC00 Nand Gate Control logic | ||
-Reset Button | -Reset Button | ||
| Line 26: | Line 27: | ||
[[File:W65C02-PCB-BD.PNG |300px]]<br> | [[File:W65C02-PCB-BD.PNG |300px]]<br> | ||
| + | |||
| + | ---- | ||
| + | |||
| + | == [[ 65C02 Vintage Computer Build ]] == | ||
| + | ==[[ Main Page ]]== | ||
Latest revision as of 17:04, 7 June 2022
This project uses the W65C02S 40 Pin PDIP through-hole and not the SMD W65C02S 44 Pin PLCC.
Features of the W65C02S
8−bit data bus 16−bit Address Bus 65Kbyte Memory and IO Space 69 Variable Length Instructions 16 Addressing Modes 1.8−5V Operating Voltage Fully Static for Power and Radiation Management Verilog RTL Core Available for FPGA Development
Reference Links to the W65C02 microprocessor:
http://www.westerndesigncenter.com/wdc/w65c02s-chip.cfm http://www.westerndesigncenter.com/wdc/documentation/w65c02s.pdf
Main board.
Microprocessor Board -W65C02 (SoC) -Internal 1MHz Clock -External .5MHz Clock -74HC00 Nand Gate Control logic -Reset Button -AVR Mega 2560 Logic Analyzer Interface (Future Project)
Microprocessor Board Dimensions 100mm X 100mm
