Internal Graphics - Asus M4A78-VM IN SI User Manual

The following items appear only when the DRAM Timing Mode item is set to [Both].
CAS Latency (CL) [Auto]
Allows you to set CAS latency. Configuration options: [Auto] [3 CLK] [4 CLK] [5 CLK]
[6 CLK] [7 CLK DH_Only]
TRCD [Auto]
Allows you to set TRCD. Configuration options: [Auto] [3 CLK] [4 CLK] [5 CLK] [6 CLK]
TRP [Auto]
Allows you to set TRP. Configuration options: [Auto] [3 CLK] [4 CLK] [5 CLK] [6 CLK]
tRTP [Auto]
Allows you to specify the read CAS# to percharge time.
Configuration options: [Auto] [2-4 CLK] [3-5 CLK]
TRAS [Auto]
Allows you to set TRAS.
Configuration options: [Auto] [5 CLK] [6 CLK] [7 CLK] [8 CLK] ... [17 CLK] [18 CLK]
TRRD [Auto]
Allows you to set TRRD. Configuration options: [Auto] [2 CLK] [3 CLK] [4 CLK] [5 CLK]
TRC [Auto]
Allows you to set TRC. Configuration options: [Auto]
tWR [Auto]
Allows you to specify when the last write is registered by the DRAM. Configuration
options: [Auto] [3 CLK] [4 CLK] [5 CLK] [6 CLK]
tWTR [Auto]
Allows you to specify the write to read delay when accessing the same DRAM.
Configuration options: [Auto] [1 CLK] [2 CLK] [3 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]
Alternate VID [Auto]
Allows you to specify the alternate VID while in low power states. Configuration options:
[Auto] [0.800 V] [0.825V] [0.850V] [0.875V] [0.900V] ... [1.500V] [1.525V] [1.550V]

Internal Graphics

Primary Video Controller [GFX0-GPP-IGFX-PCI]
Allows you to set the primary video controller. Configuration options: [GFX0-GPP-IGFX-PCI]
[GPP-GFXO-IGFX-PCI] [PCI-GFXO-GPP-IGFX] [IGFX-GFXO-GPP-PCI]
UMA Frame Buffer Size [Auto]
Configuration options: [Auto] [32MB] [64MB] [128MB] [256MB]
Surround View [Auto]
Allows you to disable or enable the Surround View function. Configuration options: [Auto]
[Disabled] [Enabled]
This item becomes user-configurable when you install an ATI graphics card into the
PCIe x16 slot.
Frame Buffer Location [Above 4G]
Configuration options: [Below 4G] [Above 4G]
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