BIOS Setup
53
M-302
Onboard Parallel Port
This field sets the address of the on-board parallel port connector.
You can select “378/IRQ7”, “278/IRQ5”, “3BC/IRQ7”, or “Dis-
abled”. If you install an I/O card with a parallel port, make sure
there is no conflict in the address assignments. The single board
computer can support up to three parallel ports.
Parallel Port Mode
This field allows you to set the operation mode of the parallel port.
The setting “Normal” allows normal speed operation, but in one
direction only. “EPP” allows bidirectional parallel port operation at
maximum speed. “ECP” allows the parallel port to operate in bidi-
rectional mode and at a speed faster than the maximum data
transfer rate. “ECP + EPP” allows normal speed operation in a
two-way mode.
EPP Mode Select
This field allows you to select EPP port type 1.7 or 1.9. The
options are “EPP1.9” and “EPP1.7”.
ECP Mode Use DMA
This selection is available only if you select “ECP” or “ECP + EPP”
in the Parallel Port Mode field. In ECP Mode, you can select DMA
channel 1 or DMA channel 3. Leave this field on the default set-
ting.
PWRON After PWR-Fail
Determines which state the computer enters when AC power is
restored after a power loss. The options for this value are On, Off,
and Former-Sts.
Содержание M-302
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Страница 25: ...Introduction 13 M 302 1 9 Mechanical Drawing Figure 1 4 M 302 Board Dimensions Dimensions in mm ...
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Страница 44: ...32 Getting Started 7 Close the load plate A then fasten the load lever on the retention tab B A B ...
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Страница 62: ...50 BIOS Setup 4 5 Integrated Peripherals On Chip IDE Device ...
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