EVGA NFORCE 680I SLI 122-CK-NF68-XX - Manual (Page 96)

Configuring the BIOS
45
HT Multiplier
‰ nForce SPP — — > nForce MCP
Use the Page Up and Page Down keys to scroll through the HT multiplier
options and set the link speed from the SPP chip to the MCP chip. Values
are
[1 x]
through
[5 x].
‰ nForce MCP < — — nForce SPP
Use the Page Up and Page Down keys to scroll through the HT multiplier
options and set the link speed from the MCP chip to the SPP chip. Values
are
[1 x]
through
[5 x]
.
Spread Spectrum
‰ CPU Spread Spectrum
Use the
Page Up and Page Down keys to scroll through the Spread
Spectrum options for the CPU. Option values are
[Disabled]
,
[UP Spread]
, and
[Center Spread].
‰ HT Spread Spectrum
Use the
Page Up and Page Down keys to scroll through the Spread
Spectrum options for the HyperTransport. Option values are
[Disabled],
[UP Spread],
and
[Center Spread].
This option reverts to
Disabled
and cannot be changed when the value for SPP< — >MCP Ref Clock exceeds
200 MHz.
‰ PCIe Spread Spectrum (SPP)
Use the
Page Up and Page Down keys to scroll through the Spread
Spectrum options for the SPP PCIe. Option values are
[Disabled]
,
[UP Spread]
, and
[Center Spread].
This option reverts to
Disabled
and cannot be changed when the value for PCIe x16_1 exceeds 100MHz.
‰ PCIe Spread Spectrum (MCP)
Use the
Page Up and Page Down keys to scroll through the Spread
Spectrum options for the MCP PCIe. Option values are
[Disabled]
,
[UP Spread],
and
[Center Spread]
. This option reverts to
Disabled
and cannot be changed when the value for PCIe x16_3 exceeds 100 MHz.
‰ SATA Spread Spectrum
Use the
Page Up and Page Down keys to scroll through the Spread
Spectrum options for the Serial-ATA. Option values are
[Disabled]
and
[Down Spread]
.