Parallel Port; Serial Port; Parallel Port Configurations; Serial Port Configurations - Acer Extensa 61X Service Manual

1.4.12

Parallel Port

Table 1-19

Parallel Port Configurations

Number of parallel ports
ECP/EPP support
Connector type
Location
Selectable parallel port (by BIOS Setup)
1.4.13

Serial Port

Table 1-20

Serial Port Configurations

Item
Number of serial ports
16550 UART support
Connector type
Location
Selectable serial port (by BIOS Setup)
System Introduction
Item
1
Yes (set by BIOS setup)
25-pin D-type
Rear side
Parallel 1 (3BCh, IRQ7)
Parallel 2 (378h, IRQ7)
Parallel 3 (278h, IRQ5)
Disable
1
Yes
9-pin D-type
Rear side
Serial 1 (3F8h, IRQ4)
Serial 2 (2F8h, IRQ3)
Disable
Specification
Specification
1-21