SOYO SY-K8USA DRAGON Ultra User Manual page 72

BIOS Setup Utility
HyperTransport Config
Hammer to
M1687 Freq.
Hammer to
M1687 Width
M1687 to M1563
HTT Freq.
M1687 to M1563
HTT Width
M1687 / M1563
HTT TriState
Setting Description
800 MHz This option allows you to select
at what speed the bus between
600 MHz
the K8 CPU and the M1687
400 MHz
North Bridge is running.
200 MHz
8bits This option allows you to select
the bus width (how many bits at
16bits
a time) of the bus between the
16bits/8bits
K8 CPU and
the M1687 North Bridge. Note
that the 16bits/8bits means a 16
bit bus from the M1687 North
Bridge to the K8 CPU
and an 8 bit bus from the K8
CPU to the M1687 North
Bridge.
200MHz~ This option allows you to select
200MHz at what speed the bus (Hyper
Transport Technology) between
400MHz~
the M1687 North Bridge
400MHz
and the M1563 South Bridge is
running.
8bits This option allows you to select
the bus width (how many bits at
4bits
a time) of the bus between the
2bits
M1687 North Bridge
and the M1563 South bridge.
Disabled If this option is enabled, the bus
between the M1687 and the
Enabled
M1563 is tristated when not in
use. Otherwise it
will continuously be driven.
SY-K8USA DRAGON Ultra
67
Note
Default
Default
Default
Default
Default