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Parallel Port Connector (CN16)
The mainboard is designed to support one parallel port. Port 1
connector (CN16) also designated as LPT1 is a standard 25-pin
D-sub connector specially prepared for external interface. The
interfaces can be enabled and disabled in the BIOS system setup.
For example if LPT1 is disabled, LPT2 or LPT3 is enabled and if
LPT2 is disabled, LPT1or LPT3 is enabled.
The pin definitions for CN16 are listed as follows:
Parallel Port Connector (CN 16)
Pin Signal Pin Signal
1 STROBE 14 AFD
2 PTD0 15 ERROR
3 PTD1 16 INIT
4 PTD2 17 SLIN
5 PTD3 18 GND
6 PTD4 19 GND
7 PTD5 20 GND
8 PTD6 21 GND
9 PTD7 22 GND
10 AC K 23 GND
11 BUSY 24 GND
12 PE 25 GND
13 SELECT 26 N.C.
Audio Connector (CN15)
Audio Connector (CN 15)
Pin Signal Pin Signal
1 MIC IN 2 MIC VCC
3 GND 4 CD-GND
5 LINE-IN L 6 CD-IN L
7 LINE-IN R 8 CD-GND
9 GND 10 CD-IN R
11 LINE-OUT L 12 LINE-OUT R
13 GND 14 GND