AC82G41SLGQ3 Datasheet, PDF (51/604 Pages) Intel Corporation – Intel® 4 Series Chipset Family

Signal Description
2.12 Power and Grounds
Name
VCC
VTT_FSB
VCC_EXP
VCCA_EXP
VCCAVRM_EXP
VCC_SM
VCC_SMCLK
VCCCML_DDR
VCC3_3
VCCA_DPLLA
VCCA_DPLLB
VCCA_HPLL
VCCD_HPLL
VCCA_MPLL
VCCA_DAC
VCC3_3
VCCDQ_CRT
VCC_CL
VCC_HDA
VSS
Voltage
1.1 V
1.1 V
1.5 V
1.5 V
1.1V
1.8 V/1.5V
1.8V/1.5V
1.1 V
3.3 V
1.1 V
1.1 V
1.1 V
1.1V
1.1 V
3.3 V
3.3 V
1.5/1.8 V
1.1 V
1.5 V
0V
Description
Core Power
Processor System Bus Power
PCI Express* and DMI Power
PCI Express* PLL Power
Internal PCIe Gen2 PLL filter
DDR2/DDR3 System Memory Power
DDR2/DDR3 System Clock Memory Power
DDR2/DDR3 Analog Power
3.3 V CMOS Power
Display PLL A Analog Power
Display PLL B Analog Power
Host PLL Analog Power
Host PLL Analog Power
System Memory PLL Analog Power
Display DAC Analog Power
VCC 3.3 V
Display Digital Supply Power
Controller Link Aux Power
Intel Integrated HDA Power
Ground
§§
Datasheet
51