Figure 4-10: fdc connector location, Table 4-11: fdc connector pinouts – IEI Integration IMBA-9454 v4.02 User Manual
Page 62
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IMBA-9454G Motherboard
Page 44
Figure 4-10: FDC Connector Location
PIN DESCRIPTION PIN DESCRIPTION
1 GND
2 REDUCE
WRITE
3 GND
4 N/C
5 N/C
6 N/C
7 GND
8 INDEX#
9
GND
10
MOTOR ENABLE A#
11
GND
12
DRIVE SELECT B#
13
GND
14
DRIVE SELECT A#
15
GND
16
MOTOR ENABLE B#
17 GND
18 DIRECTION#
19 GND
20 STEP#
21 GND
22 WRITE
DATA#
23 GND
24 WRITE
GATE#
25 GND
26 TRACK
0#
27 GND
28 WRITE
PROTECT#
29 GND
30 READ
DATA#
31
GND
32
SIDE 1 SELECT#
33 GND
34 DISK
CHANGE#
Table 4-11: FDC Connector Pinouts
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