DTK PAM-0057V, User Manual

Page: 36 / 58

Chapter 4
30
SDRAM Bank Interleave: This item will be shown only when SDRAM is installed. If 2 bank
of SDRAM is installed. Choose “Enabled” to get a better system performance.
Sustained 3T Write: Enable this feature will make sustained 3 cycle write access for
PBSRAM to increase the performance.
2 Bank PBSRAM: Choose the Burst Read/Write timing for the pipeline burst SRAM is “2-1-1-
1” or “3-1-1-1”.
Read Pipeline/Write Pipeline: These options will be set to enable or disable the pipeline
read/write mode of the L2 Cache - the pipeline burst SRAM. To increase the performance, they
are set to “Enabled”.
Cache Timing: This option is used to control the cache timing. The available options are “Fast”
and “Fastest”.
Video BIOS Cacheable: Choose Enabled or Disabled. “Enabled” allows system BIOS be
cacheable.
System BIOS Cacheable: Choose Enabled or Disabled. “Enabled” allows system BIOS be
cacheable.
Memory Hole At 15Mb Addr.: Choose Enabled or Disabled. “Enabled” allows some linear
VGA Cards to run larger frame port, or it can be reserved or some operating system.
OnChip USB: Choose Enabled or Disabled. “Enabled” allows the on board Universal Serial
Bus (USB) Controller to be functioned.
USB Keyboard Support: This option only shown when OnChip USB Controller is enabled.
Choose Enabled or Disabled to support the USB Keyboard.