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2 cpu configuration – Asus M2N68-AM PLUS User Manual

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2-8

ASUS M2N68-AM PLUS

tRWTTO [ Auto]

Allows you to set tRWTTO. Configuration options: [Auto] [2 CLK] [3 CLK] [4 CLK] [5

CLK] [6 CLK] [7 CLK] [8 CLK] [9 CLK]

tWRRD [ Auto]

Allows you to specify the write to read delay when accessing different DRAMs.

Configuration options: [Auto] [0 CLK] [1 CLK] [2 CLK] [3 CLK]

tWTR [ Auto]

Allows you to specify the write to read delay when accessing the same DRAM.

Configuration options: [1 CLK] [2 CLK] [3 CLK] [Auto]

tWRWR [ Auto]

Allows you to specify the Twrwr time. Configuration options: [Auto] [0 CLK] [1 CLK] [2

CLK] [3 CLK]

tRDRD [ Auto]

Allows you to specify the Trdrd time. Configuration options: [Auto] [2 CLK] [3 CLK] [4

CLK] [5 CLK]

tRFC0/1/2/3[ Auto]

Allows you to specify the Trfc0/1/2/3 time. Configuration options: [Auto] [75ns] [105ns]

[127.5ns] [195ns] [327.5ns]

Memory Over Voltage [Auto]

Allows you to set the Memory Over Voltage. Use +/- to adjust the voltage. The increment is

0.00625V. The standard value is 1.85000V. Configuration options: [Auto] [Min = 1.850000V]

[Max = 2.24375V]

Chipset Voltage [Auto]

Allows you to set the Chipset Voltage.

Configuration options: [Auto][+ 50mv] [+ 100mv] [+ 150mv]

2.4.2

CPU Configuration

GART Error Reporting [Disabled]

This option should remain disabled for the normal operation. The driver developer may

enable it for testing purpose. Configuration options: [Disabled] [Enabled]

Microcode Updation [Enabled]

Allows you to enable or disable the microcode updation.

Configuration options: [Disabled] [Enabled]

Secure Virtual Machine Mode [Enabled]

Allows you to enable or disable the AMD Secure Virtual Machine mode.

Configuration options: [Disabled] [Enabled]

Cool ‘n’ Quiet [Enabled]

Allows you to enable or disable the generation of ACPI_PPC, _PSS, and _PCT objects.

Configuration options: [Disabled] [Enabled]

CPU Prefetching [Enabled]

Allows you to enable or disable the CPU prefetching. Configuration options:

[Enabled][Disabled]

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