Advantech MIC-3358, Руководство пользователя

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55 Chapter 4
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Default is Disabled.
4.1.4 Advance Chipset Features Setup
The Advanced Chipset Features Setup option is used to change the values
of the chipset registers. These registers control most of the system options
in the computer. Choose the "ADVANCED CHIPSET FEATURES" from
the Main Menu and the following screen will appear.
Figure 4.4: Advance Chipset features setup screen
DRAM Timing Configure
This field lets you select system memory timing data. Manual and BY
SPD are two options. Default is "BY SPD"
CAS Latency Time
When synchronous DRAM is installed, the number of clock cycles of
CAS latency depends on the DRAM timing. The settings are: 1.5, 2 and
2.5.
Active to Precharge Delay
This field let you select active to precharge delay. The settings are: 7, 6
and 5
DRAM RAS# to CAS# Delay