User`s manual

MIC-3369 User’s Manual 58
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
This field lets you insert a timing delay between the CAS and RAS strobe
signals, used when DRAM is written to, read from, or refreshed. Fast
gives faster performance; and Slow gives more stable performance. This
field applies only when synchronous DRAM is installed in the system.
The settings are: 2 and 3.
DRAM RAS# Precharge
If an insufficient number of cycles is allowed for the RAS to accumulate
its charge before DRAM refresh, the refresh may be incomplete and the
DRAM may fail to retain data. Fast gives faster performance; and Slow
gives more stable performance. This field applies only when synchronous
DRAM is installed in the system. The settings are: 2 and 3.
4.1.5 Integrated Peripherals
Figure 4.6: Integrated Peripherals setup screen