AXIOMTEK SBC82610 SERIES, Руководство пользователя

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SBC82610 Half-size All-in-One CPU Card Series User’s Manual
Jumpers and Connectors
17
2.3.10 Floppy Disk Controller: FDD
The SBC82610VE provides a 34-pin header type connector, FDD
supporting up to two floppy drives. The floppy drives may be any one
of the following types: 5.25" 360KB/1.2MB and 3.5"
720KB/1.44MB/2.88MB.
Floppy Disk Connector: FDD
Pin Description Pin Description Pin Description
1
GND
2
Reduce write current
3
GND
4 No connector 5 GND 6 No connector
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#