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iomodule — Fast PDIP-only 6502-based homebrew computer - code and hardware design sources | Open App Note

fastpdip6502

gfoot

Fast PDIP-only 6502-based homebrew computer - code and hardware design sources

Components (26)

Reference	Value	Description
U1	WD65C02
U2	71256
U3	I/O PLD
U4	74AHCT139
U5	74HC74
U6-U8	74HC245
U9	28C256
U12	74HCT138
U13	74AHCT245
U14	74HCT273
U15	74HC14
U16	74AHCT74
U18	74LS32
BAR1	HDSP-4850_2
C10	10u
D1	1N4001
F1	Fuse
J1	Barrel_Jack
R1,RN1	3k3
R2	1k
R3	22k
R5,R6	330
RN2	10k
SW1	SW_Push
X1	CXO_DIP8
X2	4MHz

fastpdip6502 schematic

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fastpdip6502 board