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Chapter 2 Hardware Configuration
EB-471LF USER
′
S MANUAL
Page: 2-11
2-14. HARD DISK DRIVE CONNECTOR
IDE1: Hard Disk Drive Connector
The pin assignments are as follows:
PIN ASSIGNMENT PIN ASSIGNMENT
1 IDERSTJ 2 GND
3 PDD7 4 PDD8
5 PDD6 6 PDD9
7 PDD5 8 PDD10
9 PDD4 10 PDD11
11 PDD3 12 PDD12
13 PDD2 14 PDD13
15 PDD1 16 PDD14
17 PDD0 18 PDD15
19 GND 20 NC
21 PDREQ 22 GND
23 PDIOWJ 24 GND
25 PDIORJ 26 GND
27 PIORDY 28 PULL LOW
29 PDDACKJ 30 GND
31 IRQ14 32 NC
33 PDA1 34 P66 DET
35 PDA0 36 PDA2
37 PDCSJ1 38 PDCSJ3
39 IDEACTPJ 40 GND
41 +5V 42 +5V
43 GND 44 NC