Connector Pin Assignment - Hitachi DK23DA-30F - 30 GB Hard Drive Specifications

6.2.2 Connector Pin Assignment

JUMPER1
JUMPER3
KEY(Removed)
RESET-
DMARQ
DIOW-
IORDY
DMACK-
INTRQ
DASP-
5VDC(Logic)
GND(Logic)
K6602705
Rev.3
08.20.01
Figure 6-4 Pin Assignments
A
C
E
1
DD7
3
DD6 5
DD5 7
DD4
9
11
DD3
DD2
13
DD1 15
DD0 17
GND 19
21
23
DIOR- 25
27
29
31
DA1 33
DA0
35
CS0- 37
39
41
43
JUMPER0
B
D
JUMPER2
F KEY(Removed)
2 GND
4 DD8
6 DD9
8 DD10
10 DD11
DD12
12
DD13
14
16 DD14
18 DD15
20 KEY(Removed)
22 GND
24 GND
26 GND
28 CSEL
30 GND
32 IOCS16-
34 PDIAG-
36 DA2
38 CS1-
40 GND(Motor)
5VDC(Motor)
42
44 Reserved
PCB
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