Microprocessor Board

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

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==65C02 Vintage Computer Build ==