PCA8515 Просмотр технического описания (PDF) - Philips Electronics

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Компоненты Описание

производитель

PCA8515

Stand-alone OSD

Philips Electronics 

Philips Semiconductors

Stand-alone OSD

Preliminary specification

PCA8515

CONTENTS

11

1

FEATURES

12

2

GENERAL DESCRIPTION

12.1

3

ORDERING INFORMATION

12.2

4

BLOCK DIAGRAM

12.3

5

PINNING INFORMATION

13

5.1

Pinning

13.1

5.2

Pin description

14

6

SERIAL I/O

6.1

I2C-bus serial interface

15

6.2

High-speed serial interface (HIO)

16

7

CHARACTER FONTS

17

7.1

Character font address map

18

7.2

Character font ROM

19

8

DISPLAY RAM ORGANIZATION

19.1

8.1

Description of display RAM codes

19.2

8.2

Loading character data into display RAM

19.3

8.3

Writing character data to display RAM

20

9

COMMANDS

21

9.1

Command 0

9.2

Command 1

22

9.3

Command 2

9.4

Command 3

9.5

Command 4

9.6

Command 5

9.7

Command 6

9.8

Command 7

9.9

Command 8

9.10

Command 9

9.11

Command A

9.12

Commands B, C and D

9.13

Command E

9.14

Command F

10

MISCELLANEOUS

10.1

Space and Carriage Return Codes in different

Background/Shadowing modes.

10.2

Combination of character font cells

OSD CLOCK

OSD CLOCK SELECTION FOR DIFFERENT

TV STANDARDS

OSD frequency

Maximum number of characters per row

Maximum number of rows per frame

OUTPUT PORTS

Mask options

DEFAULT VALUES AFTER

POWER-ON-RESET

LIMITING VALUES

DC CHARACTERISTICS

AC CHARACTERISTICS

PACKAGE OUTLINES

SOLDERING

Introduction

DIP

SO

DEFINITIONS

LIFE SUPPORT APPLICATIONS

PURCHASE OF PHILIPS I2C COMPONENTS

1995 Jan 19

2

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