PT2314E Просмотр технического описания (PDF) - Princeton Technology

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PT2314E

Stereo Audio Processor for Home/TV Audio

Princeton Technology 

PIN DESCRIPTION

Pin Name

VDD

AGND

TREB_L

TREB_R

RIN

ROUT

LOUD_R

RIN4

RIN3

RIN2

RIN1

LOUD_L

LIN4

LIN3

LIN2

LIN1

LIN

LOUT

BIN_L

BOUT_L

BIN_R

BOUT_R

OUT_R

OUT_L

DGND

SDA

SCL

REF

I/O

Description

- Supply input voltage

- Analog ground

I Left channel input for treble controller

I Right channel input for treble controller

I Right channel volume controller input

O Right channel Input selector output

I Right channel loudness input

I Right channel input 4

I Right channel input 3

I Right channel input 2

I Right channel input 1

I Left channel loudness input

I Left channel input 4

I Left channel input 3

I Left channel input 2

I Left channel input 1

I Left channel volume controller input

O Left channel Input selector output

I Left channel input for bass controller

O Left channel output for bass controller

I Right channel input for bass controller

O Right channel output for bass controller

O Right channel output

O Left channel output

- Digital ground

I

I2C data input

I

I2C clock input

- Analog reference voltage (1/2VDD)

PT2314E

Pin No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

V1.0

4

January 2010

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