Dell Inspiron 2500 Factory Service Manual page 66

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Ports and Connector Pin-Outs : Dell Inspiron 2500 Systems
5
PD3
6
PD4
7
PD5
8
PD6
9
PD7
10
ACK#
11
BUSY
12
PE
13
SLCT
14
AFD#
15
ERR#
16
INIT#
17
SLIN#
18-25
N/A
Shell
N/A
PS/2 Connector
Use the 6-hole, miniature DIN PS/2 connector to attach PS/2-compatible devices such as a mouse,
keyboard, or external numeric keypad. If you reconfigure your hardware, you may need pin number
and signal information for the PS/2 connector.
file:///I|/SERVICE%20MANUALS/DELL%20MANUALS/LAP...hecked%20ok/Inspiron/2500/2500%20SM/pinouts.htm (3 of 6)6/21/2004 12:45:31 AM
I/O
Printer data bit 3
I/O
Printer data bit 4
I/O
Printer data bit 5
I/O
Printer data bit 6
I/O
Printer data bit 7
I
Acknowledge
I
Busy
I
Paper end
I
Select
O
Automatic feed
I
Error
O
Initialize printer
O
Select in
N/A
Ground signal
N/A
Frame ground

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