ASUS CROSSHAIR V FORMULA-Z
3-11
Chapter 3
ADDR/CMD drive strength [Auto]
Conguration options: [Auto] [1x] [1.25x] [1.5x] [2x]
MEMCLK drive strength [Auto]
Conguration options: [Auto] [1x] [1.25x] [1.5x] [2x]
Data drive strength [Auto]
Conguration options: [Auto] [0.75x] [1x] [1.25x] [1.5x]
DQS drive strength [Auto]
Conguration options: [Auto] [0.75x] [1x] [1.25x] [1.5x]
Processor ODT [Auto]
Conguration options: [Auto] [240 ohms +/- 20%] [120 ohms +/- 20%]
[80 ohms +/- 20%] [60 ohms +/- 20%]
address/command setup time [Auto]
Conguration options: [Auto] [1/2 MEMCLK DELAY(1 1/2 MEMCLK DELAY for 2T
timing)] [1 MEMCLK DELAY(2 MEMCLK DELAY for 2T timing)]
address/command fine delay [Auto]
Conguration options: [Auto] [0/64 MEMCLK DELAY] – [31/64 MEMCLK DELAY]
CS/ODT setup time [Auto]
Conguration options: [Auto] [1/2 MEMCLK DELAY] [1 MEMCLK DELAY]
CS/ODT fine delay [Auto]
Conguration options: [Auto] [0/64 MEMCLK DELAY] – [31/64 MEMCLK DELAY]
CKE setup time [Auto]
Conguration options: [Auto] [1/2 MEMCLK DELAY] [1 MEMCLK DELAY]
CKE fine delay [Auto]
Conguration options: [Auto] [0/64 MEMCLK DELAY] – [31/64 MEMCLK DELAY]
GPU.DIMM Post
The sub-items in this menu display the status of the installed VGA cards and memory. The
elds show N/A if there are no devices installed on the slots.
DIGI+ Power Control
CPU Load-Line Calibration [Auto]
Load-line is dened by AMD VRM spec and affects CPU voltage. The CPU working voltage
will decrease proportionally to CPU loading. Higher load-line calibration would get higher
voltage and better overclocking performance, but increase the CPU and VRM thermal. This
item allows you to adjust the voltage range from the following percentages to boost the
system performance: 0% (Regular), 25% (Medium), 50% (High), 75% (Ultra High) and 100%
(Extreme).
Conguration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme]
The actual performance boost may vary depending on your CPU speciation.