Compaq presario 1600 series Laptop User Manual


 
United States January 2, 2003
Presario 1600 Series
Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143,
1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150
Before You Begin Product Description Parts Catalog
Specifications Battery Operations Pin Assignments
Removal Sequence Troubleshooting MSG Index
Parallel
and Serial
Connectors
Keyboard/
Mouse,
Modem,
and Game
Port
S-Video
and
Universal
Serial Bus
Monitor
and TV
Out
QuikDock
Connector Pin Assignments
This section provides connector pin assignment
tables for Compaq Presario 1600 Series Portable
Computers. For additional information on
connectors, refer to the sections on Rear Connectors
and
QuikDock Connectors.
NOTE:
The signals in all tables of this
appendix are considered active
high unless otherwise indicated
by an asterisk (*).
Parallel Connector
Pin Signal Pin Signal
1 Strobe* 10 Acknowledge*
2 Data Bit 0 11 Busy
3 Data Bit 1 12 Paper Out
4 Data Bit 2 13 Select
5 Data Bit 3 14 Auto Linefeed*
6 Data Bit 4 15 Error*
7 Data Bit 5 16 Initialize Printer*
8 Data Bit 6 17 Select In*
9 Data Bit 7 18-25 Signal Ground
* = Active low
Serial Connector
Connector Pin Signal
1
2
3
4
5
6
7
8
9
Carrier Detect
Receive Data
Transmit Data
Data Terminal
Ready
Signal Ground
Data Set Ready
Ready to Send
Clear to Send
Ring Indicator
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