ASRock ALiveNF4G-DVI User Manual - Page 33

Processor Voltage, Memory Clock, Flexibility Option, CAS Latency CL, MA Timing, Burst Length, Bank

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no higher than the value of "Processor Maximum Multiplier". For example, if the value of "Processor Maximum Multiplier" is [x11], the actual value of multiplier will be [x11] even if you set this item to a value higher than [x11]. However, for system stability, it is not recommended to adjust the value of this item. Processor Voltage This item will show when "Multiplier/Voltage Change" is set to [Manual]; otherwise, it will be hidden. You may set the value from [1.550V] down to [0.800V]. However, for safety and system stability, it is not recommended to adjust the value of this item. Memory Clock This item can be set by the code using [Auto]. You can set one of the standard values as listed: [200 MHz (DDRII 400)], [266 MHz (DDRII 533)], [333 MHz (DDRII 667)], and [400MHz (DDRII 800)]. Flexibility Option The default value of this option is [Disabled]. It will allow better tolerance for memory compatibility when it is set to [Enabled]. CAS Latency (CL) Use this item to adjust the means of memory accessing. Configuration options: [Auto], [3T], [4T], and [5T]. The default value is [Auto]. TRAS Use this to adjust TRAS values. Configuration options: [Auto], [5CLK], [6CLK], [7CLK], [8CLK], [9CLK], [10CLK], [11CLK], [12CLK], [13CLK], [14CLK], [15CLK], [16CLK], [17CLK] and [18CLK]. The default value is [Auto]. TRP Use this to adjust TRP values. Configuration options: [Auto], [2CLK], [3CLK], [4CLK], [5CLK], and [6CLK]. The default value is [Auto]. TRCD Use this to adjust TRCD values. Configuration options: [Auto], [2CLK], [3CLK], [4CLK], [5CLK], and [6CLK]. The default value is [Auto]. TRRD Use this to adjust TRRD values. The default value is [Auto]. TRC Use this to adjust TRC values. The default value is [Auto]. MA Timing Use this to adjust values for MA timing. Configuration options: [Auto], [2T], [1T]. The default value is [Auto]. Burst Length Burst length can be set to 8 or 4 beats. 64 Bit Dq must use the 4 beats. Bank Interleaving Interleaving allows memory accesses to be spread out over banks on the same node, or accross nodes, decreasing access contention. 33

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no higher than the value of “Processor Maximum Multiplier”. For example, if
the value of “Processor Maximum Multiplier” is [x11], the actual value of
multiplier will be [x11] even if you set this item to a value higher than [x11].
However, for system stability, it is not recommended to adjust the value of
this item.
Processor Voltage
This item will show when “Multiplier/Voltage Change” is set to [Manual];
otherwise, it will be hidden. You may set the value from [1.550V] down to
[0.800V]. However, for safety and system stability, it is not recommended
to adjust the value of this item.
Memory Clock
This item can be set by the code using [Auto]. You can set one of the
standard values as listed: [200 MHz (DDRII 400)], [266 MHz (DDRII 533)],
[333 MHz (DDRII 667)], and [400MHz (DDRII 800)].
Flexibility Option
The default value of this option is [Disabled]. It will allow better tolerance for
memory compatibility when it is set to [Enabled].
CAS Latency (CL)
Use this item to adjust the means of memory accessing. Configuration
options: [Auto], [3T], [4T], and [5T]. The default value is [Auto].
TRAS
Use this to adjust TRAS values. Configuration options: [Auto], [5CLK], [6CLK],
[7CLK], [8CLK], [9CLK], [10CLK], [11CLK], [12CLK], [13CLK], [14CLK],
[15CLK], [16CLK], [17CLK] and [18CLK]. The default value is [Auto].
TRP
Use this to adjust TRP values. Configuration options: [Auto], [2CLK], [3CLK],
[4CLK], [5CLK], and [6CLK]. The default value is [Auto].
TRCD
Use this to adjust TRCD values. Configuration options: [Auto], [2CLK], [3CLK],
[4CLK], [5CLK], and [6CLK]. The default value is [Auto].
TRRD
Use this to adjust TRRD values. The default value is [Auto].
TRC
Use this to adjust TRC values. The default value is [Auto].
MA Timing
Use this to adjust values for MA timing. Configuration options: [Auto], [2T],
[1T]. The default value is [Auto].
Burst Length
Burst length can be set to 8 or 4 beats. 64 Bit Dq must use the 4 beats.
Bank Interleaving
Interleaving allows memory accesses to be spread out over banks on the
same node, or accross nodes, decreasing access contention.