Biostar G965 Micro 775 Manuel Du Propriétaire
G965 Micro 775
36
DRAM RAS# to CAS# Delay
This field allows you to insert a timing delay between the CAS and RAS strobe
signals, used when DRAM is written to, read from, or refreshed. Low value will
signals, used when DRAM is written to, read from, or refreshed. Low value will
provide a fast er performance; and high value made the system more stable. This
fi eld applies only when synchronous DRAM is installed in the system.
fi eld applies only when synchronous DRAM is installed in the system.
The Choices: Auto (default),3, 4, 5, 6, 7.
DRAM RAS# Precharge
If an insuffi cient number of cycles are allowed for RAS to accumulate its charge
before DRAM refresh, the refresh may be incomplete, and the DRAM may fail
to retain data. Low value will provide faster performance; and high value made
to retain data. Low value will provide faster performance; and high value made
the system more stable. This field applies only when synchronous DRAM is
installed in the system.
installed in the system.
The Choices: Auto (default),3, 4, 5, 6, 7.
Precharge dealy (tRAS)
This item allows you to specify the minimum row active time (tRAS).
The Choices: Auto (default),9, 10,11,12,13,14,15,16,17,18,19,20,21,22,23.
The Choices: Auto (default),9, 10,11,12,13,14,15,16,17,18,19,20,21,22,23.
TWR
The Choices: Auto (default),3,4,5,6,7,8,9, 10,11,12,13,14,15.
TWTR
The Choices: Auto (default),2,3,4,5,6,7,8,9, 10,11,12,13,14,15.
TRRD
This field specifies the RAS# to CAS# Delay to read/ write command to the
same bank. Typically -20 Nsec.
The Choices: Auto (default),2,3,4,5,6,7,8,9, 10,11,12,13,14,15.
The Choices: Auto (default),2,3,4,5,6,7,8,9, 10,11,12,13,14,15.
TRTP
The Choices: Auto (default),2,3,4,5,6,7,8,9, 10,11,12,13,14,15.