AD1881 datasheet(9/26 Pages) AD

Numer części	AD1881

Szczegółowy opis	AC??7 SoundMAX Codec

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AD1881A

–9–

REV. 0

Power and Ground Signals

Pin Name

LQFP

Type

Description

DVDD1

1

I

Digital VDD 3.3 V

DVSS1

4

I

Digital GND

DVSS2

7

I

Digital GND

DVDD2

9

I

Digital VDD 3.3 V

AVDD1

25

I

Analog VDD 5.0 V

AVSS1

26

I

Analog GND

AVDD2

38

I

Analog VDD 5.0 V

AVSS2

42

I

Analog GND

No Connects

Pin Name

LQFP

Type

Description

NC

40

No Connect

NC

43

No Connect

NC

44

No Connect

0x20

PHAT

0x22

DP

OSCILLATORS

G = GAIN

A = ATTENUATE

M = MUTE

MV = MASTER VOLUME

GM 0x1C

RIM

IM

GM 0x1C

LIM

IM

LS/RS (0)

LS (4)

RS (4)

LS (3)

RS (3)

LS (1)

RS (1)

LS/RS (6)

RS (5)

LS (2)

RS (2)

S 0x1A

S

E

L

E

C

T

O

R

LS/RS (7)

LS (5)

0x20

POP

M 0x14

VM

M 0x16

CM

M 0x12

AM

M 0x10

LM

M 0x0E

MCM

RESET

SYNC

BIT_CLK

SDATA_OUT

SDATA_IN

GM 0X1C

LIM

IM

GA 0x14

LVV

RVV

GA 0x12

LCV

RCV

GA 0x16

LAV

RAV

GA 0x10

LLV

RLA

GA 0x0E

MCV

GAM 0x18

LOV

OM

ROV

OM

GAM 0x18

GM 0X1C

RIM

IM

16-BIT

A/D

16-BIT

A/D

16-BIT

D/A

16-BIT

D/A

LPBK

0x20

PCM DAC RATE 0x2C

SR1

0x7A

PCM ADC RATE 0x32

SR0

0x78

XTL_OUT

XTL_IN

STEREO MIX (L)

MONO MIX

STEREO MIX (R)

AD1881A

M 0x0C

PHM

GA 0x0C

PHV

A 0x0A

PCV

M 0x0A

PCM

0x02

MM

0x20

0x02

MM

MS

0

1

02

LMV

LINE_OUT_L

LINE_OUT_R

PC_BEEP

MIC1

MIC2

AUX

CD

VIDEO

0dB/20dB

M20 0x0E

PHONE_IN

LINE_IN

LNLVL_OUT_L

LNLVL_OUT_R

02

LMV

0x22

DP

MV

NC

MIX

0x20

PHAT

POP

0x20

POP

0x20

MONO_OUT

Figure 8. Block Diagram Register Map

Podobny numer części - AD1881

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	AD1881	5Mb / 22P	AC 97 SoundMAX Codec REV. 0
	AD1881A	261Kb / 26P	AC 97 SoundMAX Codec REV. 0
	AD1881JST	5Mb / 22P	AC 97 SoundMAX Codec REV. 0
	AD1881	5Mb / 22P	AC 97 SoundMAX Codec REV. 0

More results

Podobny opis - AD1881

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	AD1980	1Mb / 32P	AC ??7 SoundMAX Codec REV. 0
	AD1886A	281Kb / 28P	AC??7 SoundMAX Codec REV. 0
	AD1885	291Kb / 27P	AC??7 SoundMAX Codec REV. 0
	AD1887	150Kb / 16P	AC??7 SoundMAX Codec REV. 0
	AD1986	1Mb / 52P	AC ??7 SoundMAX CODEC REV. 0
	AD1981B	499Kb / 28P	AC ??7 SoundMAX Codec REV. B
	AD1981A	183Kb / 24P	AC ??7 SoundMAX Codec REV. 0
	AD1985	357Kb / 48P	AC ??7 SoundMAX Codec REV. A
	AD1986A	365Kb / 56P	AC ??7 and HD Audio SoundMAX Codec REV. 0
	AD1888	662Kb / 32P	AC 97 SoundMAX Codec REV. A

More results

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