User`s manual
4-14
C7Q67-H User’s Manual
PCIe Max Read Request Size
This item manually sets the maximum read request size of the PCI Express device
or allows the system BIOS to choose the value (Auto). The options are Auto, 128
Bytes, 256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes and 4096 Bytes
PCI Slot 1 & 2 Option ROM
Use this feature to enable or disable PCI slot Option ROMs. The options are Dis-
abled and Enabled.
PCIe Slot 3, 4, 5, & 7 Option ROM
Use this feature to enable or disable PCIe slot Option ROMs. The options are
Disabled and Enabled.
Onboard LAN1/LAN2 Option ROM
This feature enables or disables the onboard ROM option for LAN1 and LAN2. The
options are Disabled and Enabled.
Super IO Device Conguration
Nuvoton LPC I/O - NCT6776F
Serial Port 1 / Serial Port 2
Select Enabled to enable the onboard serial port. The options are Enabled
and Disabled.
Serial Port 1 / Serial Port 2 Settings
This option species the base I/O port address and the Interrupt Request
address of Serial Port 1 ~ 2. Select Auto to let the BIOS automatically assign
the base I/O and IRQ address.
The options for Serial Port 1 are Auto, (IO=3F8h; IRQ=4), (IO=3F8h; IRQ=3,
4, 10, 11), (IO=2F8h; IRQ=3, 4, 10, 11), (IO=3E8h; IRQ=3, 4, 10, 11) and
(IO=2E8h; IRQ=3, 4, 10, 11).
The options for Serial Port 2 are Auto, (IO=2F8h; IRQ=3), (IO=3F8h; IRQ=3,
4, 10, 11), (IO=2F8h; IRQ=3, 4, 10, 11), (IO=3E8h; IRQ=3, 4, 10, 11) and
(IO=2E8h; IRQ=3, 4, 10, 11).
PS2 KB/MS Wake up
This feature is used to awaken the system from Standby mode by a PS/2
mouse or PS/2 keyboard. This must be enabled in the system level and
Operating System (O/S) as well, if supported).