User's Manual

Chapter 2 Hardware Configuration
Page: 2-24
PPC-7508F USER
’S MANUAL
2-20. 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 DDREQA 22 GND
23 DIOWAJ 24 GND
25 DIORAJ 26 GND
27 HDRDYA 28 PULL LOW
29 DDACKAJ 30 GND
31 IDE_IRQ14 32 NC
33 PDA1 34 PD_80P
35 PDA0 36 PDA2
37 PDCSJ1 38 PDCSJ3
39 HDLEDJ1 40 GND
41 5V 42 5V
43 GND 44 NC