Integrated Peripheral Configuration Submenu - NEC EXPRESS5800 LC1400 series User Manual

Integrated Peripheral Configuration Submenu

Feature
COM 1:
(Serial Port A)
Base I/O Address
Interrupt
COM 2:
(Serial Port B)
Base I/O Address
Interrupt
Parallel Port
Mode
Base I/O Address
Interrupt
DMA channel
Floppy disk controller
Choices Description
Disabled Auto forces BIOS to configure the port.
Enabled OS Controlled forces OS to configure the
Auto port.
OS Controlled
3F8 Selects the base I/O address for COM
2F8 port 1.
3E8
2E8
IRQ 3 Selects the IRQ for COM port 1.
IRQ 4
Disabled Auto forces BIOS to configure the port.
Enabled OS Controlled forces OS to configure the
Auto port.
OS Controlled
3F8 Selects the base I/O address for COM
2F8 port 2.
3E8
2E8
IRQ 3 Selects the IRQ for COM port 2
IRQ 4
Disabled Auto forces BIOS to configure the port.
Enabled OS Controlled forces OS to configure the
Auto port.
OS Controlled
Output only Selects parallel port mode.
Bi-directional
EPP
ECP
378 Selects the base I/O address for LPT port.
278 Not available in ECP or EPP modes.
IRQ 5 Selects the IRQ for LPT port.
IRQ 7
DMA 1 Selects the DMA for LPT port.
DMA 3
Disabled Enables onboard diskette controller.
Enabled
Your Setting
Configuring Your System 3-9