Front Panel Connector (14-Pin); Table 4-6: 34-Pin Fdd Connector Pinouts - Global American 3307800 User Manual

3307800
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15
17
19
21
23
25
27
29
31
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Table 4-6: 34-pin FDD Connector Pinouts

4.2.5 Front Panel Connector (14-pin)

CN Label:
CN Type:
CN Location:
CN Pinouts:
The front panel connector connects to external switches and indicators to monitor and
controls the motherboard. These indicators and switches include:
Power LED
Speaker
Power button
Reset
HDD LED
GND 14
GND 16
GND 18
GND 20
GND 22
GND 24
GND 26
GND 28
GND 30
GND 32
GND 34
F_PANEL1
12-pin header (2x6)
See Figure 4-6
See Table 4-7
DRIVE SELECT A#
MOTOR ENABLE B#
DIRECTION#
STEP#
WRITE DATA#
WRITE GATE#
TRACK 0#
WRITE PROTECT#
READ DATA#
SIDE 1 SELECT#
DISK CHANGE#
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