Intergraph InterServe 800 System Setup page 89

OnBoard Parallel Port
This parameter enables the use of the parallel port by selecting a memory address. The
values are Disabled, 278H, 378H, 3B8H, and Auto. The default is Auto. The addresses
correlate to an LPT port number as defined by the following table.
Parallel Port Address
LPT1 378-37A
LPT2 278-27A
LPT3 3BC-3BE
Parallel Port Mode
This parameter allows you to change the parallel port mode setting. The values are Normal
(default), EPP, and ECP. When set to ECP, the ECP DMA Channel parameter activates.
EPP Version
If the Parallel Port Mode is set to EPP, you can select two EPP protocol versions: 1.7 and
1.9 (default).
Parallel Port IRQ
This parameter allows you to select a base IRQ for the parallel port. The default is IRQ7, or
IRQ5 may be selected. Either IRQ can be assigned to any of the LPT port numbers as shown
in the previous onboard parallel port table.
Parallel Port DMA Channel
This parameter activates when the Parallel Port Mode is set to ECP. You can select a DMA
channel for the parallel port when operating in ECP mode. Values for this parameter are
None, and CH 1 through CH 7. When the Parallel Port Mode is set to ECP, the default
DMA channel is 3.
On-Board IDE
When set to Disabled, this parameter deactivates the on-board IDE controller, allowing you
to use both channels of a PCI IDE controller option card. The default is Primary. Options
are Disabled, Primary, Secondary, and Both.
Interrupt
IRQ7 or IRQ5
IRQ7 or IRQ5
IRQ7 or IRQ5
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