LC898111AXA, LC898111AXB

No.A2189-6/7

typ I : INPUT, O : OUTPUT, B : BIDIRECTION, P : Power, GND

Ball

No

Pin Name

type

Description

F8

OUT4

O

Driver Output

F7

VM

P

Driver VDD (2.6V to 3.6V)

F6

BUSY1

B

EEPROM I/F (at I

/ General-purpose IOPORT(B) / inner signal Monitor(O)

F5

BUSY2

B

BUSY2(O) / General-purpose IOPORT(B) / inner signal Monitor(O)

F4

DVDD30

P

Logic IO VDD (2.6V to 3.6V)

F3

EPSOIF

I

EEPROM I/F

F2

HLXBO

O

Hall-X Bias (Current Drive)

F1

OPTESTO

O

OpAmp Test out

E8

OUT3

O

Driver output

E7

MON

B

inner signal monitor / General-purpose IOPORT

E6

TEST

I

SPI & External clock case sets “1” other cases set “0”

E5

HLYBO

O

Hall-Y Bias (Current Drive)

E4

DAOPVSS

P

DA&Opamp VSS

E3

DAOPVDD

P

DA&Opamp VDD (2.6V to 3.6V)

E2

OPINMY

I

Hall-Y OpAmp input



E1

OPINPY

I

Hall-Y OpAmp input+

D8

OUT2

O

Driver Output

D7

CLKSEL

I

change pin of OSC(0) and External clock(1)

D6

DVSS

P

Logic GND

D5

OPINMX

I

Hall-X OpAmp input



D4

OPINPX

I

Hall-X OpAmp input+

D3

ADVRL

I

ADC Reference Voltage Low input

D2

ADVRH

I

ADC Reference Voltage High input

D1

ADVDD

P

AD VDD (2.6V to 3.6V)

C8

OUT1

O

Driver Output

C7

DGMOSI

B

Digital Gyro (4-wire)IF data(O) / HPS Control(O) / General-purpose IOPORT(B)

C6

TSTCLK

I

CLKSEL=1 : External Clock, CLKSEL=0 : change pin of I

C5

ZRESET

I

Hard Wafer Reset

C4

SAD4

I

General-purpose AD input

C3

HYI

I

Hall-Y AD input

C2

GYXI

I

Gyro-X AD input

C1

ADVSS

P

AD GND

B8

PGND

P

Driver GND

B7

DGMISO

B

Digital Gyro SPI IF Data( I ) / Digital Gyro I

B6

LDSTBB

I

LDO Standby (0 : Standby On, 1 : Standby Off)

B5

LDOPO

P

LDO Power supply out (Logic Core VDD (1.14V to 1.26V))

B4

SSB

I

SPI I/F Chip Select / VDD fix at I

B3

EPCSBIF2

B

EEPROM I/F

B2

DVSS

P

Logic GND

B1

GYYI

I

Gyro-Y AD input

A8

DGSSB

B

Digital Gyro SPI IF Chip Select(O) / inner signal monitor(O) / General-purpose

IOPORT(B)

A7

DGINT

B

Digital Gyro SPI IF Data Busy( I ) / inner signal monitor(O) / General-purpose

IOPORT(B)

A6

DGSCLK

B

Digital Gyro SPI IF clock (O) / Digital Gyro I

HPS Control 1(O) / General-purpose IOPORT (B)

A5

DVDD30

P

Logic IO VDD (2.6V to 3.6V) and power supply to LDO

A4

MISO

O

SPI I/F Data / General-purpose IOPORT / inner signal monitor

A3

I2CCK

I

I

A2

I2CDT

B

I

A1

HXI

I

Hall-X AD input