7 keyboard & mouse connector (kb), 8 hard disk (ide) connector (hdd), 9 reset – Acrosser AR-B1661 User Manual
Page 14
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AR-B1661 Manual
13
2.3.7 Keyboard & Mouse Connector (KB)
2.3.8 Hard Disk (IDE) Connector (HDD)
1 43
2 44
Pin
Signal
Pin
Signal
1 -RESET 2 GROUND
3
DATA 7
4
DATA 8
5
DATA 6
6
DATA 9
7
DATA 5
8
DATA 10
9
DATA 4
10
DATA 11
11
DATA 3
12
DATA 12
13
DATA 2
14
DATA 13
15
DATA 1
16
DATA 14
17
DATA 0
18
DATA 15
19 GROUND 20 NOT
USED
21 IDEDREQ 22 GROUND
23 -IOW
A 24 GROUND
25 -IOR
A 26 GROUND
27 IDEIORDYA 28 GROUND
29 -DACKA 30 GROUND
31 AINT 32
GROUND
33
SA 1
34
Not Used
35
SA 0
36
SA 2
37
CS 0
38
CS 1
39
HD LED A
40
GROUND
41 VCC 42 VCC
43 GROUND 44 Not
Used
Hard Disk (IDE1) Connector
2.3.9 Reset
1 PWRGD
2 GND
Pin #
Signal Name
1 MOUSE
DATA
2 KB
DATA
3 GND
4 VCC
5 MOUSE
CLOCK
1
6
6 KB
CLOCK
KB
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