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Expert use the, Keys to select, Cas# latency (options are auto and 1 through 7) – EVGA 730I User Manual

Page 70: This is the dram refresh rate (options are

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EVGA

60

¾

Expert
Use the

Page Up

and

Page Down

keys to select

Expert

. When Expert is

selected, all timing categories are enabled for manual input. Note that you
should set the value to Optimal to use the manufacturers’ recommended
values.

¾

tCL

: CAS# latency (options are Auto and 1 through 7).

¾

tRCD

: RAS#-to-CAS# Delay for Read/Write commands to the

same bank (options are Auto and 1 through 7).

¾

tRP

: Row Precharge time. This is the Precharge-to-Active or Auto-

to-Refresh of the same bank (options are Auto and 1 through 7).

¾

tRAS

: This is the minimum RAS# active time (options are Auto and

1 through 31).

¾

Command Per Clock

: This is the command timing setting on a per

clock unit basis (options are Auto, 1 Clock and 2 Clock).

¾

tRRD

: RAS#-to-RAS# delay of different banks (options are Auto

and 1 through 15).

¾

tRC

: RAS#-to-RAS# or auto refresh time of the same bank (options

are Auto and 1 through 31).

¾

tWR

: The Write recovery time (options are Auto and 2 through 6).

¾

tWTR

: This is the minimum write-to-read delay with the same chip

selected (options are Auto and 1 through 15).

¾

tREF

: This is the DRAM refresh rate (options are

Auto

,

7.8uS

, and

3.9uS

)..

Parameters

Settings Current Value

Memory Timing Setting

[

Expert

]

tCL (CAS Latency)

[Auto(7)]

7

tRCD

[Auto(7)]

7

tRP

[Auto(7)]

7

tRAS

[Auto(20)]

20

Command Per Clock (CMD)

[Auto(1T)]

1T

** Advanced Memory Settings **

tRRD

[Auto(4)]

4

tRC

[Auto(27)]

27

tWR

[Auto(10)]

10

tWTR

[Auto(14)]

14

tREF

[Auto]

7.8uS