User manual

PCM-9590 User Manual 26
 Video BIOS Shadow [Enabled]
Enabled copies Video BIOS to shadow RAM improves performance.
 Full Screen Logo Show [Enabled]
Show full screen logo during post stage, and the Logo picture can be customiza-
tion.
 Small Logo (EPA) Show [Enabled]
Show EPA logo during system post stage.
 Summary Screen Show [Enabled]
Show system status in Summary screen page.
3.2.4 Advanced Chipset Features
 DRAM Timing Selectable [By SPD]
This item enables users to set the optimal timings for items 2 through 5, system
default setting of “By SPD” to follow the SPD information and ensure the system
running in stable and optimal performance.
 CAS Latency Time [Auto]
This item enables users to set the timing delay in clock cycles before SDRAM
start a read command after receiving it.
Note! This “Advanced Chipset Features” option controls the configuration of
the board’s chipset, this page is developed by Chipset independent, for
control chipset register setting and fine tune system performance. It is
strongly recommended only technical users make changes to the
default settings.