User Guide
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Open 
A 
2.5.1.2 IRQ 
IRQ
Serial Port 1: 
4 (Default), 11 
Serial Port 2: 
3 (Default), 10 
This function lets you assign an interrupt for serial ports 1 
and 2. The options for serial ports 1 are IRQ 4 and 11. The 
options for serial port 2 are IRQ 3 and 10. 
The Base Address and IRQ parameters for each port are 
configurable only if the port is enabled. 
2.5.2 Parallel Port   
Parallel Port
Enabled (Default) 
Disabled 
This parameter allows you to enable or disable the parallel 
port. 










