2000 Feb 21

8

Philips Semiconductors

Product specification

Satellite demodulator and decoder

TDA8044

Fig.1 Pin configuration.

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IA

Vref(Q)

QA

VSSA1

Vref(B)

VDDD(AD)

VSSD(AD)

VSSD13

VDDD11

TDI

TDO

TMS

VSSD12

VSSD11

VDDD10

SDAT

SCLT

TCK

TRST

TEST

VDDD9

VDDD8

DLOCK

VLOCK

RSLOCK

A0

INT

SDA

SCL

VSSD10

I2

I3

VSSD1

CFS

VSSD2

I4

I5

I6

Q0

VDDD1

Q1

Q2

Q3

Q4

VSSD3

Q5

Q6

VSSD4

VDDD2

PRESET

P3

P2

P1

P0

VDDD3

P5

P4

PDOCLK

PDO0

PDO1 30

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5

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3

2

1

MGM606

TDA8044

TDA8044A

For compatibility in respect to the TDA8043 see Section “Pin compatibility”.