Soyo SY-K7VTA Pro User Manual
BIOS Setup Utility
SY-K7VTA PRO
72
Onboard Serial Ports(Continued)
Onboard Serial
Ports
Ports
Setting
Description
Note
No,Yes
Default
TX,RX inverting
enable
enable
No, No/
Yes, No/
Yes, Yes.
Yes, No/
Yes, Yes.
This item allow you to enable
the TX, RX inverting which
depends on different H/W
requirement. This field is not
recommended to change its
default setting for avoiding
any error in your system
the TX, RX inverting which
depends on different H/W
requirement. This field is not
recommended to change its
default setting for avoiding
any error in your system
3-5.6 Onboard Parallel Ports
Onboard Parallel
Ports
Ports
Setting
Description
Note
Disabled
378/IRQ7
378/IRQ7
Default
3BC/IRQ7
Onboard Parallel
Port
Port
278/IRQ5
Choose the printer I/O
address.
address.
Normal
Default
EPP
ECP
ECP
Parallel Port Mode
ECP+EPP
The mode depends on your
external device that
connects to this port.
external device that
connects to this port.
If [Parallel Port Mode] is set to [ECP] mode
3
Choose DMA3
Default
ECP Mode use
DMA
DMA
1
Choose DMA1
If [Parallel Port Mode] is set to [EPP] mode
EPP 1.9
Select EPP port type 1.9
Parallel Port EPP
TYPE
TYPE
EPP 1.7
Select EPP port type 1.7
Default