Intel ISP4400 - Server Platform - 0 MB RAM, Product Manual

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90 SRKA4/ISP4400 Server System Product Guide
Table 23. FFC Cable Pin-out
Pin Signal Pin Signal
1 +5V 14 STEP
2 INDEX 15 GND
3 +5V 16 WRITE DATA
4
DRIVE
SELECT
17 GND
5 +5V 18 WRITE GATE
6
DISK
CHANGE
19 GND
7 NC 20 TRACK 00
8 READY 21 NC
9
HD OUT (HD
AT HIGHT
LEVEL)
22 WRITE PROTECT
10 MOTOR ON 23 GND
11 NC 24 READ DATA
12
DIRECT
SELECT
25 GND
13 NC 26 SIDE ONE SELECT