IEI Technology PCISA-LX, User Manual

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Page 50
IEI® Technology, Corp .
PCISA-LX CPU Card
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 GND 2 DENSEL
3 GND 4 NC
5 GND 6 NC
7 GND 8 INDEX#
9 GND 10 MOA#
11 GND 12 NC
13 GND 14 DSA#
15 GND 16 NC
17 GND 18 DIR#
19 GND 20 STEP#
21 GND 22 WDATA#
23 GND 24 WGATE#
25 GND 26 TRACK0#
27 GND 28 WP#
29 GND 30 RDATA#
31 GND 32 HEAD#
33 GND 34 DSKCHG#
Table 3-10: 34-pin FDD Connector Pinouts
3.2.8 GPIO Connector
CN Label: CN16
CN Type:
10-pin box header (2x5)
CN Location: See Figure 3-9
CN Pinouts: See Table 3-11
The General Purpose Input Output (GPIO) connector can be connected to external I/O
control devices including sensors, lights, alarms and switches.