Datasheet

Power Management
Intel
®
Quark™ microcontroller D2000
Datasheet January 2016
72 Document Number: 333577-002EN
8.3 Power Architecture
Figure 7. Intel
®
Quark™ microcontroller D2000 Power Architecture
PLATFORM
47uH
4.7uF
Supply Rail
2.0V – 3.6V
470nF
IOVDD
AVDD
RAR 1.8V
(200mV dropout)
AVD
VOUT
GNDSENSE
AVS
LX
VSENSE
EN
VDD_CTRL
PVDD VREN
LX
VSENSE
DVDD
GSENSE
VSS
1p8 Rail to
SoC
STD CELLS
VDD
VSS
SRAM
VDD
VSS
FLASH
VDD
VSS
32kHz
XTAL
dvdd
agnd
H
avdd
32MHz
XTAL
DVDD
DVSS
H
Digital IO
VDDPST
VDD
H
VSSPST
VSS
POC
H
Analog IO
TACVDD
H
VSS
ADC LEVEL
SHIFTER
AVDD
DVDD
H
aVSS
DVSS
POC
AR
VREF_OUT
ADC
avdd
dvdd
H
agnd
dgnd
dvdd_ldo
agndref
vrefp
COMPARATOR
AVDD
DVDD
H
AVSS
DVSS
REF1
REF2