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6502 Single Board Computer

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Main components

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Part NumberDescription
W65C02SxP8-bit CMOS General Purpose Microprocessor, DIP-40
28C256Paged Parallel EEPROM 256Kb (32K x 8), DIP-28/SOIC-28
CY62256-70PC256K (32K x 8) Static RAM, 70ns, DIP-28
W65C51NxPCMOS Asynchronous Communication Interface Adapter (ACIA), Serial UART, DIP-28
MAX232Dual RS232 driver/receiver, 5V supply, 120kb/s, 0C-70C
74HC00
W65C22NxPCMOS Versatile Interface Adapter (VIA), 20-pin I/O, 2 Timer/Counters, NMOS-Compatible, DIP-40
LM317_TO-2201.5A 35V Adjustable Linear Regulator, TO-220
DS1813-10

6502pc schematic

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6502pc board layout