Specifications

EP-BX7/BX7+
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Award BIOS Setup
4-3 Chipset Features Setup
Choose the “CHIPSET FEATURES SETUP” in the CMOS SETUP UTILITY menu to display
following menu.
Figure 4: Chipset Features Setup
SDRAM RAS-to-CAS Delay: This allows the option to insert a timing delay between the CAS
and RAS strobe signals (used when SDRAM is written to , read from or refreshed). The
default is 3.
2: Provides faster memory performance.
3: Provides slower memory performance.
SDRAM RAS Precharge Time: The precharge time is the number of cycles it takes for the
RAS to accumulate its charge before SDRAM refresh. If insufficient time is allowed, refresh
may be incomplete and the SDRAM may fail to retain data. The default is 3.
2: Provides faster memory performance.
3: Provides better memory compatibility.
SDRAM CAS Latency Time: This setting defines the CAS timing parameter of the SDRAM in
terms of clocks. The default is Auto.
2: Provides faster memory performance.