EPOX Pentium 4 Processor based AGP 4X mainboard User Manual download pdf (Page 41)

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Parallel Port Header-EXT. Print Port (JP8)

One DB25 male parallel port header is located at the rear panel of the maiboard.

The header is used to connect the cable attached to parallel connector. But the

parallel cable and connector os optional at the time of purchase.

EXT. Print

JP8

IR Header (JP7)

If you have an infrared device, this mainboard can implement IR tranfer func-

tion. To enable the IR transfer function, follow these steps:

Pin Assignments:

1=NC 2=KEY

3=VCC 4=GND

5=IrTx 6=IrRx

Note: Before connect your IR device, please be sure each IR on board pin

allocation is matchable with the pin of the IR device. Other wise,

incorrect IR connection may do damage to your IR device.

Step1: Attach the 6-pin infrared device cable to JP7.

(Refer to the above diagram for IR pin assignment.)

Step2: This mainboard support IrDA or Normal transfer modes.

Pin Assignments:

1=PSTB 2=PD0

4=PD2 5=PD3

7=PD5 8=PD6

10=P_-ACK 11=P_BUSY

13=P_SLCT 14=P_-AFD

16=P_-INIT 17=P_-SLIN

19=GND 20=GND

22=GND 23=GND

25=GND 26=KEY

3=PD1

6=PD4

9=PD7

12=P_PE

15=P_-ERR

18=GND

21=GND

24=GND

IR Header

JP7

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EPOX Pentium 4 Processor based AGP 4X mainboard User Manual Page 41