Intel CY80632007221AA Fiche technique Page 44

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Signal Description
Intel
®
Atom™ Processor E6xx Series Datasheet
44
§ §
VCCD_DPL 1.05 V DPLL dedicated supply
VCCA_PEG 1.05 V Used by PCIe* and SDVO
VCCSFR_EXP 1.8 V PCIe* superfilter regulator
VCCSFRDPLL 1.8 V SDVO superfilter regulator
VCCSFRHPLL 1.8 V HPLL superfilter regulator
VCCQHPLL 1.05 V HPLL quiet supply
VCCFHV 1.05 V Can be connected to VCCP
VMM 1.05 V Connect to 1.05 V
VSS 0 V Ground pin.
VCCSENSE,
VCCDSENSE,
VNNSENSE,
VSSSEMNSE
N/A
Voltage sensing pins, voltage regulator must connect feedback lines for
VCC, VCCD, VNN and VSS to these pins on the package. It appears that
random VCC, VCCD, VNN and VSS bumps were picked for this, not
adding to the total bump count.
Table 18. Power and Ground Signals (Sheet 2 of 2)
Signal
Name
Nominal Voltage Description
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