DTK PAM-0050S User Manual page 115

Award BIOS Setup Guide
A short description of the screen items follows:
Auto Configuration: The default value of the following options in this menu will
be different according to the CPU clock speed:
EDO CAS Pulse Width
EDO CAS Precharge Time
EDO RAS Precharge Timing
ISA Bus Clock Frequency
To enable the "Auto Configuration" option will let the system BIOS to detect the
CPU clock speed, and it will use the pre-defined value for these options according
to speed detected, and the corresponding setting will be protected from making
change. It is strongly recommended to enable this option.
SRAM Leadoff Timing: It is used to control the leadoff cycle of the asynchronous
SRAM cache. The available option is "3 Ck" and "4 Ck", and the default value is "3
Ck".
DRAM Leadoff Timing: It is used to control the leadoff cycle of the DRAM. The
available option "5 Ck" and "6 Ck", and the default option is "5 Ck".
Asyn. SRAM Burst Tim.: It is used to control the burst cycle timing of the
asynchronous SRAM type cache. The option "2 Ck" and "3 Ck" should be set
depending on the CPU clock speed, "2 Ck" is the optimum setting for this option
over all range of CPU speed.
Syn. SRAM Leadoff Tim.: It is used to control the leadoff cycle timing of the
synchronous SRAM type cache. The option are "3 Ck" and "4 Ck", and the optimum
setting is "3 Ck".
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