PCF8812USLASH2 datasheet(2/36 Pages) PHILIPS

2 / 36 page

2000 Nov 22

Philips Semiconductors

Product speciﬁcation

× 102 pixels matrix LCD driver

PCF8812

CONTENTS

FEATURES

APPLICATIONS

GENERAL DESCRIPTION

ORDERING INFORMATION

BLOCK DIAGRAM

PINNING

PIN FUNCTIONS

7.1

Pin functions

7.1.1

ROW 0 to ROW 64 row driver outputs

7.1.2

COL 0 to COL 101 column driver outputs

7.1.3

VSS1 and VSS2: negative power supply rails

7.1.4

VDD1 to VDD3: positive power supply rails

7.1.5

VLCDIN: LCD power supply

7.1.6

VLCDOUT: LCD power supply

7.1.7

VLCDSENSE: voltage multiplier regulation input

(VLCD)

7.1.8

T1 to T5: test pads

7.1.9

SDIN: serial data line

7.1.10

SCLK: serial clock line

7.1.11

D/C: mode select

7.1.12

SCE: chip enable

7.1.13

OSC: oscillator

7.1.14

RES: reset

FUNCTIONAL DESCRIPTION

8.1

Oscillator

8.2

Address Counter (AC)

8.3

Display Data RAM (DDRAM)

8.4

Timing generator

8.5

Display address counter

8.6

LCD row and column drivers

ADDRESSING

9.1

Data structure

INSTRUCTIONS

10.1

Initialization

10.2

Reset function

10.3

Function set

10.3.1

10.3.2

10.3.3

10.4

Display control

10.4.1

D and E

10.5

Set Y address of RAM

10.6

Set X address of RAM

10.7

Set HV-generator stages

10.8

Bias system

10.9

Temperature control

10.10

Set VOP value

LIMITING VALUES

HANDLING

DC CHARACTERISTICS

AC CHARACTERISTICS

SERIAL INTERFACE

RESET

APPLICATION INFORMATION

CHIP INFORMATION

PAD INFORMATION

BONDING PAD LOCATION

DEVICE PROTECTION DIAGRAM

TRAY INFORMATION

DATA SHEET STATUS

DEFINITIONS

DISCLAIMERS

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