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INTEGRATED CIRCUITS
DATA SHEET
SAA4974H Besic without ADC
Product specification File under Integrated Circuits, IC02
1998 Apr 21
Philips Semiconductors
Besic without ADC
CONTENTS
1
2
3
4
5
6
6.1 6.2
7
7.1 7.1.1 7.1.2 7.1.3 7.1.4 7.1.5 7.2 7.3 7.3.1 7.3.2 7.3.3 7.3.4
FEATURES
GENERAL DESCRIPTION
QUICK REFERENCE DATA
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING INFORMATION
Pinning Pin description
FUNCTIONAL DESCRIPTION
Digital processing at 2fH level 4 : 1 : 1 to 4 : 2 : 2 up-conversion DCTI Y-peaking Y-delay Sidepanels and blanking Digital-to-analog conversion Microprocessor I2C-bus SNERT-bus I/O-ports Watchdog timer
Product specification
SAA4974H
7.4 7.4.1 7.4.2 7.4.3 7.4.4 7.4.5 7.4.6 7.4.7 7.5 7.6 7.7 7.8
8
9
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11
12
13
13.1 13.2 13.3 13.