SOYO SY-6BB, User Manual, Page: 61 / 70

BIOS Setup Utility
58
SY-6BB
3-8.1 IDE Device Controls
IDE Controls
Setting Description Note
Disabled IDE HDD Block Mode
Enabled Invokes multi-sector
transfer instead of one
sector per transfer. Not
all HDDs support this
function.
Default
mode
0-4 0 is the slowest speed
4 is the fastest speed
IDE
Ø
Primary Master PIO
Ø
Primary Slave PIO
Ø
Secondary Master PIO
Ø
Secondary Slave PIO
Auto For better performance
and stability, we
suggest you use the
Auto setting to set the
HDD control timing. Default
Disabled IDE
Ø
Primary Master UDMA
Ø
Primary Slave UDMA
Ø
Secondary Master UDMA
Ø
Secondary Slave UDMA
Auto When Auto is selected,
it supports Ultra DMA
Mode. Default
Disabled Turn off the on-board
IDE
On-Chip PCI IDE
Ø
Primary
Ø
Secondary
Enabled Use the on-board IDE Default