Chapter 2 Hardware Configuration
Prox-1750 USER'S MANUAL
Page: 2-27
2-28. HARD DISK DRIVE CONNECTOR
The Prox-1750 possesses two HDD connectors, IDE1 and IDE2.
IDE1:
Hard Disk Drive Connector
The pin assignments are as follows:
IDE1
39
40
1
2
PIN ASSIGNMENT PIN ASSIGNMENT
1 IDERST 21
IDEREQ
2 GND
22
GND
3 IDED7
23
IDEIOW
4 IDED8
24
GND
5 IDED6
25
IDEIOR
6 IDED9
26
GND
7 IDED5
27
IDE
ORDY
8 IDED10 28
GND
9 IDED4
29
IDEACK
10 IDED11
30
GND
11 IDED3
31
IRQ14
12 IDED12
32
NC
13 IDED2
33
IDEA1
14 IDED13
34
P66
DETECT
15 IDED1
35
IDEA0
16 IDED14
36
IDEA2
17 IDED0
37
IDECS1P
18 IDED15
38
IDECS3P
19 GND
39
IDEACTP
20 NC
40
GND
