2020-09-18 16:17:36 +02:00
2020-09-18 16:17:36 +02:00
2020-09-18 16:17:36 +02:00
2020-09-18 16:17:36 +02:00
2020-09-18 16:17:36 +02:00
2020-09-18 16:17:36 +02:00
2020-09-18 16:17:36 +02:00
2020-09-18 16:17:36 +02:00
2020-09-18 16:17:36 +02:00

Floppy Disk Controller for 65C02 system

This is a floppy disk controller board for my homebrew 65C02 based system

Make sure to program the ATF16V8 with the .JED file contained within the PLD folder before soldering to the board

PCB Top PCB Bottom

Bill of materials

Component Designator QTY Link
82077AA or PC8477B U1 1 eBay
ATF16V8 PLD U2 1 Mouser
PLCC-68 Socket U1 1 Mouser
20-pin DIP socket U2 1 Mouser
40-Pin IDC Header CON1 1 Mouser
4.7nF Ceramic Capacitor (Not needed for PC8477) C1 1 Mouser
0.1uF Ceramic Capaictor C2-7 6 Mouser
100uF Electrolytic Capacitor C8 1 Mouser
Resistor network - Bussed, 1K 6 pin RN1 1 Mouser
24MHz Can Oscillator X1 1 Mouser
Description
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