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AcerAltos 9100 Series User’s Guide
3-26
Operation Mode
This item allows you to set the operation mode of the parallel port. Table 3-5 lists
the different operation modes.
Table 3-5
Parallel Port Operation Mode Settings
Setting
Function
Standard Parallel Port (SPP)
Allows normal speed one-way
operation
Standard and Bidirectional
Allows normal speed operation in
a two-way mode
Enhanced Parallel Port (EPP)
Allows bidirectional parallel port
operation at maximum speed
Extended Capabilities Port (ECP)
Allows parallel port to operate in
bidirectional mode and at a speed
higher than the maximum data
transfer rate
ecp dma channel
This item becomes active only if you select Extended Capabilities Port (ECP) as
the operation mode. It allows you to select DMA channel 1 or DMA channel 3
depending on the available system resource.
3.6.3
Onboard PS/2 Mouse (IRQ12)
This parameter enables or disables the onboard PS/2 mouse. When set to
Enabled
, it allows you to use the onboard PS/2 mouse assigned with IRQ12.
When set to Disabled, it deactivates the mouse and frees IRQ12 for the use of other
devices.
Summary of Contents for Altos 9100 Series
Page 1: ...AcerAltos 9100 Series User s Guide ...
Page 115: ...Chapter 5 System Housing 5 15 5 Connect the signal and power cables to the drive ...
Page 125: ...Chapter 5 System Housing 5 25 5 9 2 Connecting a Keyboard ...
Page 126: ...AcerAltos 9100 Series User s Guide 5 26 5 9 3 Connecting a Mouse Mouse ...
Page 127: ...Chapter 5 System Housing 5 27 5 9 4 Connecting a Printer ...
Page 128: ...AcerAltos 9100 Series User s Guide 5 28 5 10 Complete System Connections ...