Pj1009 Hdd Interface Connector (44-Pin - Toshiba satellite A20 series Maintenance Manual

Apx.C Pin Assignments
C.3 PJ1800 HDD Interface Connector (44-pin)
Table C-3 HDD interface connector pin assignments (44-pin)
Pin No. Signal name
1
IDRSTA-P5N
3
PDD07-P3P
5
PDD06-P3P
7
PDD05-P3P
9
PDD04-P3P
11
PDD03-P3P
13
PDD02-P3P
15
PDD01-P3P
17
PDD00-P3P
19
GND
21
PDDREQ-P3P
23
PDIOW-P3N
25
PDIOR-P3N
27
PIORDY-P3P
29
PDDACK-P3N
31
IRQ14-P3P
33
PDA1-P3P
35
PDA0-P3P
37
PDCS1-P3N
39
HDDLED-P5N
41
P5V
43
GND
Satellite A20 Maintenance Manual (960-444)
I/O Pin No.
I 2
GND
I/O 4
PDD08-P3P
I/O 6
PDD09-P3P
8
I/O
PDD10-P3P
10
I/O
PDD11-P3P
I/O 12
PDD12-P3P
I/O 14
PDD13-P3P
I/O 16
PDD14-P3P
18
I/O
PDD15-P3P
20
-
NC
I 22
GND
O 24
GND
O 26
GND
28
I
GND
30
O
GND
I 32
NC
O 34
NC
O 36
PDA2-P3P
38
O
PDCS3-P3N
40
I
GND
- 42
GND
- 44
NC
Appendices
Signal name I/O
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
-
-
-
-
-
-
-
O
O
-
-
-
C-7