SMC Networks SMC7004AWBR manual DB-25 Printer Port Pin Assignments

CABLES

Printer Port Pin Assignments

The DB-25 parallel port on the Wireless Barricade’s rear panel is used to connect the Wireless Barricade to a printer. When a printer is attached to this port, any PCs attached to the Wireless Barricade’s LAN ports can pass files to the printer. The pin assignments used to connect to the printer port are provided in the following table.

25

Figure B-3. DB-25 Printer Port Pin Numbers

DB-25 Printer Port Pin Assignments

Pin	Signal Name	Direction
1	-Strobe	To printer
2	+Data 0	To printer
3	+Data 1	To printer
4	+Data 2	To printer
5	+Data 3	To printer
6	+Data 4	To printer
7	+Data 5	To printer
8	+Data 6	To printer
9	+Data 7	To printer
10	- ACK	To print server
11	+ Busy	To print server
12	+ Paper End	To print server
13	+ Select	To print server
14	- Auto Feed	No connection
15	- Error	To print server
16	- Init	To printer
17	- Select	No connection
18-25	GND	Ground

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