MT6323GA Просмотр технического описания (PDF) - MediaTek Inc
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MT6323GA Datasheet PDF : 14 Pages
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Ball
Symbol
L2 GND_SPK
L4 VTCXO
L6 VMC
L8 VGP1
M1 FCHR_ENB
M10 SIMLS1_SRST
M11 SIMLS1_AP_SIO
M13 VDRV
M14 AVDD22_BUCK
M2 PWRKEY
M3 VA
M4 VIO28
M6 VCN33
M7 VIBR
M9 SIMLS1_SCLK
N11 SIMLS1_SIO
N12 EXT_PMIC_EN
N13 CHRLDO
N14 GND_VREF
N2 PMU_TESTMODE
N3 VCN28
N6 VUSB
N7 VCAM_AF
N8 VGP2
N9 VSIM2
P1 VBAT_SPK
P12 ISENSE
P13 BATSNS
P14 VREF
P2 VBAT_LDOS1
P3 VCAMA
P4 VMCH
P5 VBAT_LDOS2
P6 VBAT_LDOS3
P7 VEMC_3V3
MT6323
PMIC Technical Brief
Confidential A
I/O
GND
O
O
O
I
O
IO
O
PWR
I
O
O
O
O
O
IO
O
O
GND
I
O
O
O
O
O
PWR
I
I
O
PWR
O
O
PWR
PWR
O
Description
Ground for VBAT_SPK
VTLDO output voltage
VMC output voltage
VGP1 output voltage
Force charging ENB
SIMLS1 SRST
SIM1_AP data signal
Charger current drive output
Power supply input of VSYSLDO
Power key signal
VA output voltage
VIO28 output voltage
VCN33 output voltage
VIBR output voltage
SIMLS1 SCLK
SIMLS1 data signal
External PMIC enable (vbat domain)
Charger LDO28 output
Ground for bandgap
PMU testmode signal (tied to GND in normal
operation)
VCN28 output voltage
VSUB output voltage
VCAM_AF output voltage
VGP2 output voltage
VSIM2 output voltage
Battery power supply input of SPK
Positive terminal for battery's charging current
sensing resistor
Negative terminal for battery's charging
current sensing resistor
Bandgap reference voltage
LDO1 vbat power
VCAMA output voltage
VMCH output voltage
LDO2 vbat power
LDO3 vbat power
VEMC_3V3 output voltage
MediaTek Confidential
© 2013 MediaTek Inc.
This document contains information that is proprietary to MediaTek Inc.
Unauthorized reproduction or disclosure of this information in whole or in part is strictly prohibited.
Page 10 of 14
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