User Manual version 2.1
OPEN (660) 120/140/150
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6.2.2.10. FDC1: FDD Connector
The FDC1 is a 34-pin pin header FDD connector. Its pin
table is shown below;
FDC1: FDD Connector Pin Assignment
Pin # Signal Pin # Signal
1GND 2RWC
3GND 4NC
5GND 6NC
7GND 8INDEX #
9GND 10 MTRO#
11 GND 12 DRV1#
13 GND 14 DRV0#
15 GND 16 MTR1#
17 GND 18 DIR#
19 GND 20 STEP#
21 GND 22 WD#
23 GND 24 WG#
25 GND 26 TRK0#
27 GND 28 WP#
29 GND 30 RD#
31 GND 32 HDSEL#
33 GND 34 DSKCHG#
6.2.2.11. FAN1: FAN Connector
FAN1
Pin # Signal
1FAN Controller
2+12V
3GND
1
2
3
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34