84C44X

Philips Semiconductors Product specification 8-bit microcontrollers with OSD and VST CONTENTS 1 1.1 1.2 2 2.1 3 4 5 6 7 7.1 8 8.1 8.1.1 8.1.2 8.1.3 9 9.1 9.1.1 9.1.2 9.2 9.3 10 11 12 12.1 12.2 12.3 12.4 12.4.1 12.4.2 12.5 12.6 12.6.1 12.6.2 12.6.3 12.6.4 12.7 12.7.1 12.7.2 12.8 12.8.1 12.8.2 12.9 13 FEATURES PCF84CXXXA kernel Derivative features PCA84C640 GENERAL DESCRIPTION Important ORDERING INFORMATION BLOCK DIAGRAM PINNING INFORMATION DIFFERENCES RESET Power-on-reset ANALOG CONTROL 6-bit PWM DACs Pin selection for PWM outputs Polarity of the PWM outputs Analog output voltage VST CONTROL 14-bit PWM DAC 14-bit counter Data and interface latches Coarse adjustment Fine adjustment AFC INPUT INPUT/OUTPUT ( I/O) ON SCREEN DISPLAY Features Horizontal display position control Vertical display position control Clock generator RC oscillator LC oscillator Display data registers Display control registers Derivative register OSDCA Derivative registers LINE 0A and LINE 0B Derivative registers LINE 1A and LINE 1B Derivative register OSDCB OSD display position Vertical position Horizontal position OSD character size and colour selection Character size Colour selection Character ROM EMULATION MODE 14 15 16 17 17.1 18 19 19.1 19.1.1 19.1.2 20 21 22 84C44X; 84C64X; 84C84X REGISTER MAP LIMITING VALUES DC CHARACTERISTICS AC CHARACTERISTICS Characteristic curves PACKAGE OUTLINE SOLDERING Plastic dual in-line packages By dip or wave Repairing soldered joints DEFINITIONS LIFE SUPPORT APPLICATIO...