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C.5
PJ5 FDD/CD-ROM Connector (80-pin)
Table C-5 FDD/CD-ROM connector pin assignments (80-pin)
Pin No.
01
03
05
07
09
11
13
15
17
19
21
23
25
27
29
C-4
Signal Name
I/O
GND
-
IFSSEL;000
O
IFTRK0;000
I
SD07;100
I/O
GND
-
SD06;100
I/O
IFWEN;000
O
SD05;100
I/O
GND
-
SD04;100
I/O
IFSTEP;000
O
SD03;100
I/O
GND
-
SD02;100
I/O
IFDIRC;000
O
Pin No.
Signal Name
02
RESET;000
04
GND
06
SD08;100
08
GND
10
SD09;100
12
GND
14
SD10;100
16
GND
18
SD11;100
20
GND
22
SD12;100
24
GND
26
SD13;100
28
GND
30
SD14;100
I/O
O
-
I/O
-
I/O
-
I/O
-
I/O
-
I/O
-
I/O
-
I/O
200 Series
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