Motherboard Technical Specification
Page 27
ADVANCED Chipset Setup
The AMIBIOS Setup options described in this section are selected by choosing
Advanced Chipset Setup from the AMIBIOS Setup main menu.
Memory Holes
This option enables or disables the memory hole. Memory holes are the region in
memory forwarded to ISA/PCI bus instead of memory bus. The settings are None, 15M-
16M (1M) and 14M-16M(2M). This feature will be useful for some operating systems
like UNIX. The optimal and fail-safe default settings are None.
Sustained 3T Write
Set this option to Enabled to enable the sustained 3T write logic for write through cache.
The settings are Enabled or Disabled. The optimal and fail-safe default settings are
Disabled.
Linear Burst
Set this option to Enabled to enable linear burst cache mode for Cyrix CPUs. This
option is only valid for Cyrix CPU. The settings are Enabled or Disabled. The optimal
and fail-safe default settings are Disabled.
CAS Latency
This option is used to set the CAS latency timing for SDRAM DRAM. This setting is
valid only for SDRAM DIMM. The settings are 2CL or 3CL. The optimal and fail-safe