SAA7129 Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Fabricante

SAA7129

Digital video encoder

Philips Electronics 

Philips Semiconductors

Digital video encoder

Product specification

SAA7128H; SAA7129H

SYMBOL PIN TYPE

DESCRIPTION

XCLK

37 O

clock output of the crystal oscillator

VSSD3

VDDD3

RESET

SCL

SDA

38 supply digital ground 3

39 supply digital supply voltage 3

40 I

Reset input, active LOW. After reset is applied, all digital I/Os are in input mode; PAL

black burst on CVBS, VBS and C; RGB outputs set to lowest voltage. The I2C-bus

receiver waits for the START condition.

41 I

I2C-bus serial clock input

42 I/O I2C-bus serial data input/output

TTXRQ

43 O

teletext request output, indicating when text bits are requested

TTX

44 I

teletext bit stream input

handbook, full pagewidth

RES 1

SP 2

AP 3

LLC1 4

VSSD1 5

VDDD1 6

RCV1 7

RCV2 8

MP7 9

MP6 10

MP5 11

SAA7128H

SAA7129H

33 VSSA3

32 VSSA2

31 VDDA3

30 CVBS

29 BLUE

28 VDDA2

27 VBS

26 GREEN

25 VDDA1

24 C

23 RED

MHB573

2000 Mar 08

Fig.2 Pin configuration.

7

Share Link: