Hardware installation guide
OpenVox Communication Co. Limited URL :
http://www.openvox.cn
16
(12) CN30 44 Pin IDE Interface
Figure-6 IDE Interface Pins
44 pin (2.0mm pitch) for 2.5" hard disks
Controller Drive 1 or 2 Drive 1 or 2
Table-14 IDE Interface Pins
Pin
Name
Pin
Name
1
/RESET
23
/DIOW
2
GND
24
GND
3
DD7
25
/DIOR
4
DD8
26
GND
5
DD6
27
IORDY
6
DD9
28
SPSYNC:CSEL
7
DD5
29
/DMACK
8
DD10
30
GND
9
DD4
31
INTRQ
10
DD11
32
/IOCS16
11
DD3
33
DA1
12
DD12
34
PDIAG
13
DD2
35
DA0
14
DD13
36
DA2
15
DD1
37
/IDE_CS0
16
DD14
38
/IDE_CS1
17
DD0
39
/ACTIVE
18
DD15
40
GND
19
GND
41
+5V
20
KEY
42
+5V
21
DMARQ
43
GND
22
GND
44
GND