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Chapter 3, Rd790 configuration, Pci express configuration – Asus M4A79T Deluxe/U3S6 User Manual

Page 79

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ASUS M4A79T Deluxe

3-21

Chapter 3

DRAM BG Scrub [Disabled]

Disables or sets the DRAM BG Scrub.

Configuration options: [Disabled] [40ns] [80ns] [160ns] [320ns] [640ns] [1.28us] [2.56us] [5.12us]

[10.2us] [20.5us] [41.0us] [81.9us] [163.8us] [327.7us] [655.4us] [1.31ms] [2.62ms] [5.24ms]

[10.49ms] [20.97ms] [42.00ms] [84.00ms]
Data Cache BG Scrub [Disabled]

Disables or sets the Data Cache BG Scrub. This item allows the L1 Data Cache RAM to be

corrected when idle.

Configuration options: [Disabled] [40ns] [80ns] [160ns] [320ns] [640ns] [1.28us] [2.56us] [5.12us]

[10.2us] [20.5us] [41.0us] [81.9us] [163.8us] [327.7us] [655.4us] [1.31ms] [2.62ms] [5.24ms]

[10.49ms] [20.97ms] [42.00ms] [84.00ms]
L2/L3 Cache BG Scrub [Disabled]

Disables or sets the L2/L3 Cache BG Scrub. This item allows the L2/L3 Data Cache RAM to be

corrected when idle.

Configuration options: [Disabled] [40ns] [80ns] [160ns] [320ns] [640ns] [1.28us] [2.56us] [5.12us]

[10.2us] [20.5us] [41.0us] [81.9us] [163.8us] [327.7us] [655.4us] [1.31ms] [2.62ms] [5.24ms]

[10.49ms] [20.97ms] [42.00ms] [84.00ms]

Set the ECC options

for cache and dram

scrubbing.

RD790 Configuration

RD790 Configuration

PCI Express Configuration

BIOS SETUP UTILITY

Advanced

PCI Express Configuration

PCI Express Configuration

GFX Dual Slot Configuration

[Auto]

GFX2 Dual Slot Configuration [Auto]

Peer-to-Peer among GFX/GFX2 [Disabled]

GPP Slots Power Limit, W

[25]

Auto

Enable

Disabled

BIOS SETUP UTILITY

Advanced

GFX Dual Slot Configuration [Auto]

[Auto]

Switches the PCIe lane of the PCIEX16_1 and PCIEX16_2 slots

automatically.

[Enable] Sets the PCIe lane of the PCIEX16_1 and PCIEX16_2 slots to x8/x8 or

x16/x1 links.

GFX2 Dual Slot Configuration [Auto]

[Auto]

Switches the PCIe lane of the PCIEX16_3 and PCIEX16_4 slots

automatically.

[Enable] Sets the PCIe lane of the PCIEX16_3 and PCIEX16_4 slots to x8/x8 or

x16/x1 links.

Peer-to-Peer among GFX/GFX2 [Disabled]

[Enable] Enhances the link speed between GFX and GFX2 slots when two or more

PCIe devices are installed.

[Disabled] Disables this function.
GPP Slots Power Limit, W [25]

Use the <+> and <-> keys to change the value or type the desired value using the

numeric keypad. The values range from 0 to 255.

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