Enhanced Ide Connector (Cn2); Table A.11:Ide Hard Drive Connector - Advantech UNO-2050G User Manual

A.9 Enhanced IDE Connector (CN2)
Table A.11: IDE Hard Drive Connector
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
UNO-2050G User Manual
Signal Name
IDE RESET
DATA 7 (*2)
DATA 6 (*2)
DATA 5 (*2)
DATA 4 (*2)
DATA 3 (*2)
DATA 2 (*2)
DATA 1 (*2)
DATA 0 (*2)
SIGNAL GND
DMA REQUEST
IO WRITE (*2)
IO READ (*2)
IO CHANNEL
READY
HDACK
IRQ
ADDR 1
ADDR 0
HARD DISK
SELECT 0 (*2)
IDE ACTIVE
VCC
GND
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
38
Signal Name
GND
DATA 8 (*2)
DATA 9 (*2)
DATA 10 (*2)
DATA 11 (*2)
DATA 12 (*2)
DATA 13 (*2)
DATA 14 (*2)
DATA 15 (*2)
N/C
GND
GND
GND
GND (*1)
GND
N/C
N/C
ADDR 2
HARD DISK
SELECT 1 (*2)
GND
VCC
N/C