
Contents
PI-P5BVLL User`s Manual v
Boot Other Device ........................................................................ 45
Swap Floppy Drive ........................................................................ 45
Boot Up Floppy Seek..................................................................... 45
Boot Up Num Lock Status............................................................. 45
Gate A20 Option........................................................................... 45
Typematic Rate Setting ................................................................ 45
Typematic Rate (Chars/Sec) ......................................................... 46
Typematic Delay (Msec) ............................................................... 46
Security Option............................................................................. 47
APIC Mode.................................................................................... 47
MPS Version Control For OS ......................................................... 47
OS Select For DRAM > 64MB ........................................................ 47
Report No FDD For WIN 95 .......................................................... 47
3.4 ADVANCED CHIPSET FEATURES .......................................................... 48
DRAM Timing Selectable .............................................................. 49
CAS Latency Time ......................................................................... 49
DRAM RAS# to CAS# Delay........................................................... 49
DRAM RAS# Precharge................................................................. 49
Precharge dealy (tRAS)................................................................ 49
System Memory Frequency .......................................................... 49
System BIOS Cacheable ................................................................ 49
Memory Hole At 15M-16M .......................................................... 50
PCI Express Root Port Func........................................................... 50
PCI Express Port 1, 2, 3, 4, 5, 6............................................................ 50
PCI-E Compliancy Mode ...................................................................... 50
On-Chip Frame Buffer Size............................................................ 50
DVMT Mode ................................................................................. 50
DVMT / FIXED Memory Size ......................................................... 51
Boot Display ................................................................................. 51
Panel Number............................................................................... 51
Lan1 Chip Control ......................................................................... 51
Lan2 Chip Control ......................................................................... 51
3.5 INTEGRATED PERIPHERALS................................................................. 52
On Chip IDE Device ....................................................................... 52
IDE HDD Block Mode........................................................................... 53
IDE DMA transfer access ..................................................................... 53
IDE Primary/Secondary, Master/Slave PIO........................................ 53
IDE Primary/Secondary, Master/ Slave UDMA.................................... 53
On-Chip Secondary PCI IDE ................................................................. 54
SATA Mode.......................................................................................... 54
LEGACY Mode Support........................................................................ 54
Super IO Device ............................................................................ 54
Onboard FDC Controller...................................................................... 54
Onboard Serial Port 1.......................................................................... 54