MSI X79A-GD65 8D Instruction Manual page 36

MS-7760 Manboard
Voltage Check Pont Lte
These voltage checkpont are used to measure the current system voltages. A mult-
meter (not ncluded) wll be requred to check voltages. To check the voltage, set the
voltmeter swtch to "DC", put the postve lead (red) on the postvtve pont of the voltage
source pont and the negatve lead (black) on the GND (ground) pont. The followng
table descrbes the voltage check ponts.
Pont
PCH_1P1V
DDR_C/D
DDR_A/B
CPU_SA
CPU_IO
CPU_CORE
GND
En-26
Descrpton
PCH 1.1 voltage. The PCH voltage s the voltage suppled to
the Platform Controller Hub.
Memory channel C and D voltage. The DDR memory voltage
s the voltage suppled to the DDR memory modules on the
manboard. Lower memory tmngs may requre hgher voltages
to mantan system stablty.
Memory channel A and B voltage. Refer to DDR_C/D.
CPU system agent voltage (MC). The CPU SA voltage s the
voltage suppled to the IMC (Integrated Memory Controller)
on the CPU. Hgher overclocks may requre a hgher CPU SA
voltage to mantan stablty.
CPU IO voltage (Uncore). The CPU IO voltage s the voltage
suppled to the Uncore on the CPU. Hgher overclocks may
requre a hgher CPU IO voltage to mantan stablty.
CPU core voltage. The CPU core voltage s the voltage suppled
to the CPU core. Hgher overclocks may requre hgher CPU
core voltages to mantan stablty.
Ground
PCH_1P1V
DDR_C/D
DDR_A/B
CPU_SA
CPU_IO
CPU_CORE
GND