MT1389EE-L1 View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

MT1389EE-L1

DVD IC

Unspecified 

Audio Interface (14)

No.

Name

Alt.

208 SPMCLK

SCLK0

209 SPDATA

SDIN0

210 SPLRCK

SDO0

211 SPBCK

SDCS0

ASDATA5

213 ALRCK

214 ABCK

215 ACLK

217 ASDATA0

Fs64

218 ASDATA1

219 ASDATA2

220 ASDATA3

222 ASDATA4

INT1#

224 MC_DATA

225 SPDIF

INT2#

I/O

Inout

Inout

Inout

Inout

Inout

4MA, PD, SMT

Output

4MA

Inout, 4MA

Inout, 4MA,

PD SMT

Inout, 4MA,

PD SMT

Inout, 4MA,

PD SMT

Inout, 4MA,

PD SMT

Inout, 4MA,

PD SMT

Inout

Output, 2-16MA,

SR : ON/OFF

Function

Audio DAC master clock of SPDIF input

While SPDIF input is not used:

Serial interface port 0 clock pin

GPIO

Audio data of SPDIF input

While SPDIF input is not used:

Serial interface port 0 data-in

GPIO

Audio left/right channel clock of SPDIF input

While SPDIF input is not used:

Serial interface port 0 data-out

GPIO

Audio bit clock of SPDIF input

While SPDIF input is not used:

Serial interface port 0 chip select

Audio serial data 5 part I : DSD data sub-woofer

channel or Microphone output

GPIO

Audio left/right channel clock

Trap value in power-on reset:

1 : use external 373

0: use internal 373

Audio bit clock

Phase de-modulation

Audio DAC master clock

Audio serial data 0 (Front-Left/Front-Right)

DSD data left channel

Trap value in power-on reset :

1 : manufactory test mode

0 : normal operation

Audio serial data 1 (Left-Surround/Right-Surround)

DSD data right channel

Trap value in power-on reset :

1 : manufactory test mode

0 : normal operation

While only 2 channels output:

GPIO

Audio serial data 2 (Center/LFE)

DSD data left surround channel

Trap value in power-on reset :

1 : manufactory test mode

0 : normal operation

While only 2 channels output:

GPIO

Audio serial data 3 (Center-back/ Center-left-back/Center-right-back, in 6.1 or

7.1 mode)

DSD data right surround channel

Trap value in power-on reset :

1 : manufactory test mode

0 : normal operation

While only 2 channels output:

GPIO

Audio serial data 4 (Down-mixed Left/Right)

DSD data center channel

Trap value in power-on reset :

1 : manufactory test mode

0 : normal operation

While only 2 channels output:

Microcontroller external interrupt 1

GPIO

Microphone serial input

While not support Microphone:

Microcontroller external interrupt 2

GPIO

SPDIF output

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