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GA-8IRX Motherboard
? PCI/AGP Divider
?You can choose Disabl e d,PLL/40,PLL/32,PLL/24,PLL/20/PLL/16 mode to adjust PCI/AGP frequency.
? Host/DRAM Clock Ratio
(Warning: wrong frequency may make syst e m can't boot, clear CMOS t o overcome wrong frequency
issue)
Memory Frequency = Host clock X 2.0.
?2.0
Memory Frequency = Host clock X 2.66.
?2.66
Set Memory frequency by DRAM SPD data. (Default val u e)
?Auto
? PCI/AGP Frequency(Mhz)
?Set u p PCI/AGP frequency by adjusting CPU Host Frequency or PCI/AGP Divider i t em.
?Memory Frequency(Mhz)
?The values depend on CPU Host Frequency(Mhz) .
? DIMM OverVoltage Control
The default AGP volt a ge is 1.5V. (Default value)
?Normal
Set AGP volt a ge from 1.6V~1.8V.
?1.6V~1.8V
? AGP OverVoltage Control
Auto detect CPU vol t age . (Def a ult value)
?Normal
Set CPU vol t age f r om 1.050V~1.825V.
?1.050V~1.825V
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