LC898123F40XC_16 Datasheet, PDF (2/11 Pages) ON Semiconductor – Optical Image Stabilization (OIS) / Auto Focus (AF) Controller & Driver

3. Block Diagram
HLXBO
HLYBO
HLAFBO
OPINPX
Hall
X OPINMX
OPINPY
Hall
Y OPINMY
OPINPAF
Hall
AF OPINMAF
MON1
MON2
AVDD30
AVSS
LC898123F40XC
DAC
ADC
AIN0
AIN1
AIN2
AIN3
LPDSP32
Work RAM: DMA0
Work RAM: DMA1
Work RAM: DMB
DAC Ctrl
Timer
Port
ADC Ctrl
System Ctrl
Program ROM
FLASH
FLASH I/F
SCL
I2C
(slave)
SDA
SCL
I2C
(master)
SDA
SCL
I2C
(slave)
SDA
TXD
UART
RXD
SCL
SDA
WPB
EIRQ1
SCL2
(TXD)
SDA2
(RXD)
HOST
CPU
(master)
SPI
(master/slave)
(D-Gyro I/F)
PWM/Current
Linear Ctrl
H-Bridge
Driver
DGSSB
DGSCLK
DGDATA
DGDIN
Digital
Gyro
(slave)
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
VM
PGND
PLL
EXCLK
OSC/PLL
Clock Divider
POR
LDOPO(DVDD15
LDO
)
DVSS
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