AC82G41SLGQ3 Datasheet, PDF (561/604 Pages) Intel Corporation – Intel® 4 Series Chipset Family

Electrical Characteristics
Table 50. I/O Buffer Supply Voltage
Symbol
Parameter
Min
Nom Max Unit Notes
VCCA_DAC
VCCDQ_CRT
Display DAC Analog Supply Voltage
Display Quiet Digital Supply Voltage
3.135
3.3 3.465 V
1
1.425
1.5 1.575 V
2
VCCAPLL_EXP,
VCCDPPL_EXP,
VCCA_DPLLA,
VCCA_DPLLB,
VCCA_HPLL,
VCCD_HPLL,
VCCA_MPLL
Various PLL’s Analog Supply Voltages
1.045
1.1 1.155 V
3, 4
NOTES:
1. VCCA_DAC voltage tolerance should only be measured when the DAC is turned ON and at a stable resolution setting. Any noise
on the DAC during power on or display resolution changes do not impact the circuit.
2. The VCCDQ_CRT can also operate at a nominal 1.8 V ±5% input voltage. Only the 1.5 V nominal voltage setting will be validated
internally.
3. These rails are filtered from other voltage rails on the platform and should be measured at the input of the filter.
4. The noise specifications for VCCA_DPLLA, VCCA_DPPLB, VCCA_HPLL, VCCD_HPLL and VCCA_MPLL are 50, 50, 70, 70 and 70
respectively in mVpp.
Datasheet
561