Specifications

104 007-4276-001
A: Technical Reference
Table A-16 shows the cable pinout assignments for the floppy adapter board power
connector.
Table A-17 shows the cable pinout assignments for the FFC connector.
Table A-16 Floppy Adapter Board Power Connector
Pin Signal
1+5power
2GND
3GND
4Noconnection
Table A-17 FFC connector
Pin Signal Pin Signal
1+5V 2INDEX
3+5V 4DRIVESELECT
5+5V 6DISKCHANGE
7NC 8READY
9 HDOUT(HDATHIGHT
LEVEL)
10 MOTOR ON
11 NC 12 DIRECT SELECT
13 NC 14 STEP
15 GND 16 WRITE DATA
17 GND 18 WRITE GATE
19 GND 20 TRACK 00
21 NC 22 WRITE PROTECT
23 GND 24 READ DATA
25 GND 26 SIDE ONE SELECT