Lenovo PC 300PL Technical Information Manual for IBM PC300GL (Type 6563, 6564, - Page 53

Parallel port connector, Table 31., Parallel port connector pin assignments, Signal

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Parallel port connector 13 25 Table 31. Parallel port connector pin assignments Pin Signal I/O Pin 1 STROBE# I/O 14 2 Data bit 0 I/O 15 3 Data bit 1 I/O 16 4 Data bit 2 I/O 17 5 Data bit 3 I/O 18 6 Data bit 4 I/O 19 7 Data bit 5 I/O 20 8 Data bit 6 I/O 21 9 Data bit 7 I/O 22 10 ACK# I 23 11 BUSY I 24 12 PE I 25 13 SLCT I 1 14 Signal I/O AUTO FD XT# O ERROR# I INIT# O SLCT IN# O Ground N/A Ground N/A Ground N/A Ground N/A Ground N/A Ground N/A Ground N/A Ground N/A 46 PC 300 GL and 300 PL

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46
PC 300 GL and 300 PL
Parallel port connector
Table 31.
Parallel port connector pin assignments
Pin
Signal
I/O
Pin
Signal
I/O
1
STROBE#
I/O
14
AUTO FD XT#
O
2
Data bit 0
I/O
15
ERROR#
I
3
Data bit 1
I/O
16
INIT#
O
4
Data bit 2
I/O
17
SLCT IN#
O
5
Data bit 3
I/O
18
Ground
N/A
6
Data bit 4
I/O
19
Ground
N/A
7
Data bit 5
I/O
20
Ground
N/A
8
Data bit 6
I/O
21
Ground
N/A
9
Data bit 7
I/O
22
Ground
N/A
10
ACK#
I
23
Ground
N/A
11
BUSY
I
24
Ground
N/A
12
PE
I
25
Ground
N/A
13
SLCT
I
13
1
25
14