PCF2113X datasheet(2/72 Pages) PHILIPS

2 / 72 page

2001 Dec 19

Philips Semiconductors

Product speciﬁcation

LCD controllers/drivers

PCF2113x

CONTENTS

FEATURES

1.1

Note

APPLICATIONS

GENERAL DESCRIPTION

ORDERING INFORMATION

BLOCK DIAGRAM

PINNING

FUNCTIONAL DESCRIPTION

7.1

LCD supply voltage generator

7.2

LCD bias voltage generator

7.3

Oscillator

7.4

External clock

7.5

Power-on reset

7.6

Power-down mode

7.7

Registers

7.8

Busy flag

7.9

Address Counter (AC)

7.10

Display Data RAM (DDRAM)

7.11

Character Generator ROM (CGROM)

7.12

Character Generator RAM (CGRAM)

7.13

Cursor control circuit

7.14

Timing generator

7.15

LCD row and column drivers

7.16

Reset function

INSTRUCTIONS

8.1

Clear display

8.2

Return home

8.3

Entry mode set

8.4

Display control (and partial Power-down mode)

8.5

Cursor or display shift

8.6

Function set

8.7

Set CGRAM address

8.8

Set DDRAM address

8.9

Read busy flag and read address

8.10

Write data to CGRAM or DDRAM

8.11

Read data from CGRAM or DDRAM

EXTENDED FUNCTION SET

INSTRUCTIONS AND FEATURES

9.1

New instructions

9.2

Icon control

9.3

Bit IM

9.4

Bit IB

9.5

Direct mode

9.6

Voltage multiplier control

9.7

Screen configuration

9.8

Display configuration

9.9

Temperature control

9.10

Set VLCD

9.11

Reducing current consumption

INTERFACES TO MICROCONTROLLER

10.1

Parallel interface

10.2

I2C-bus interface

LIMITING VALUES

HANDLING INSTRUCTIONS

DC CHARACTERISTICS

AC CHARACTERISTICS

DEVICE PROTECTION CIRCUITS

APPLICATION INFORMATION

16.1

General application information

16.2

4-bit operation, 1-line display using internal

reset

16.3

8-bit operation, 1-line display using internal

reset

16.4

8-bit operation, 2-line display

16.5

I2C-bus operation, 1-line display

BONDING PAD INFORMATION

TRAY INFORMATION

PACKAGE OUTLINE

SOLDERING

20.1

Introduction to soldering surface mount

packages

20.2

Reflow soldering

20.3

Wave soldering

20.4

Manual soldering

20.5

Suitability of surface mount IC packages for

wave and reflow soldering methods

DATA SHEET STATUS

DEFINITIONS

DISCLAIMERS

BARE DIE DISCLAIMER

PURCHASE OF PHILIPS I2C COMPONENTS

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