MSI 651M-V User Manual page 44

MS-7005 Micro ATX Mainboard
Onboard Serial Port 1
The item specify the base I/O port address and IRQ for the onboard Serial Port
A (COM A). Selecting [Auto] allows BIOS to automatically determine the correct
base I/O port address. Settings: [Disabled], [3F8/IRQ4], [2F8/IRQ3], [3E8/IRQ4],
[2E8/IRQ3], [Auto].
Onboard Parallel Port
This specifies the I/O port address and IRQ of the onboard parallel port. Settings:
[378/IRQ7], [278/IRQ5], [3BC/IRQ7], [Disabled].
Parallel Port Mode
This item selects the operating mode for the parallel port: [Normal], [SPP], [EPP],
[ECP], or [ECP+EPP].
SPP:
EPP:
ECP:
ECP + EPP:
Normal:
EPP Mode Select
This item selects the EPP mode. Settings: [EPP1.9], [EPP1.7].
ECP Mode Use DMA
The ECP mode has to use the DMA channel, so choose the onboard parallel port
with the ECP feature. After selecting it, the following message will appear:
"ECP Mode Use DMA." At this time, the user can choose between DMA channel
[3] or [1].
Game Port Address
This item is used to specify the address for the onboard game port. Settings:
[Disabled], [201], [209].
Midi Port Address
The field specifies the base I/O port address for the onboard Midi Port. Settings:
[Disabled], [330], [300], [290].
Midi Port IRQ
The item is used to select the IRQ line for onboard Midi port. Settings: [5], [10].
Init Display First
This item specifies which VGA card is your primary graphics adapter. Settings: [PCI
Slot], [AGP].
System Share Memory Size
The system shares memory to the onboard VGA card. This setting controls the exact
memory size shared to the VGA card. Setting options: [4MB], [8MB], [16MB], [32MB],
[64MB].
3-14
Standard Parallel Port
Enhanced Parallel Port
Extended Capability Port
Extended Capability Port + Enhanced Parallel Port
Standard Parallel Port + Bi-Directional Mode.