Specifications

3-12
User’s Manual
Components Menu
Item Setting/Option Function
None
COM1, 3F8, IRQ4
COM2, 2F8, IRQ3
COM3, 3E8, IRQ10
COM A I/O
Settings
COM4, 2E8, IRQ11
Specify the COM A
configuration, support
the settings for the
DOS system and
NON-PNP OS.
None
COM1, 3F8, IRQ4
COM2, 2F8, IRQ3
COM3, 3E8, IRQ10
COM
Ports
COM B I/O
Settings
COM4, 2E8, IRQ11
Specify the COM B
configuration, support
the settings for the
DOS system and
NON-PNP OS.
None
LPT1, Addr 378h,
IRQ7
LPT2, Addr 278h,
IRQ5
Port Address
LPT3, Addr 3BCh,
IRQ7
Specify the LPT port
and IRQ configuration.
Standard AT (Centronics)
Bidirectional (PS-2)
Enhanced Parallel (EPP)
Port
Definition
Extended Capabilities (ECP)
DMA 1 DMA Setting
For ECP
Mode
DMA 3
Specify the
ECP DMA
configuration.
EPP 1.7
LPT Port
EPP Type
EPP 1.9
Specify the EPP
type.