MT1389 데이터 시트보기 (PDF) - Unspecified

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MT1389

MT1389 IC / Desktop DVD Player SOC

Unspecified 

Specifications are subject to change without notice

Pin

Main

Alt.

Type Description

1) AUDIO DAC left channel output

116

AL

Analog

GPIO1

2) TXD2

Output 3) ASDATA1

4) GPIO_AL

Analog 1) AUDIO DAC LS channel output

117

ALS

GPIO

2) ALRCK

Output 3) GPIO_ALS

1) AUDIO DAC CENTER channel output

118

ALF

Analog

GPIO

2) Audio Mute

/CENTER

Output 3) ASDATA0

4) GPIO_CENTER

Analog

119 ADACVDD1

3.3V power pin for audio DAC circuitry

l 120 ADACVDD2

tia k 121 AVDD12_1

en Te 122 AGND12

onfid ngine e 56,87 DVDD12

r 81 DVSS12

C iE su 51,

K ig 71,84

DVDD33

T lo 50 DVSS33

M ForNDo Disc 30 SF_CS_

Power

Analog

Power

Analog

Power

Analog

Ground

3.3V power pin for audio DAC circuitry

Analog 1.2V power

Analog Ground

General Power/Ground (7)

Power

Ground

1.2V power pin for internal digital circuitry

1.2V Ground pin for internal digital circuitry

Power 3.3V power pin for internal digital circuitry

Ground 3.3V Ground pin for internal digital circuitry

Micro Controller , Flash Interface and GPIO(11)

InOut

8mA, SR

PU, SMT

Serial Flash Chip Select

InOut

Only

31

SF_DO

8mA, SR Serial Flash Dout

PD, SMT

32

SF_DI

InOut

8mA, SR

PU, SMT

Serial Flash Din

12

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