PCF8812U/2 PHILIPS [NXP Semiconductors], PCF8812U/2 Datasheet - Page 2

• Manufacturer Part Number: PCF8812U/2
• Description: 65 x 102 pixels matrix LCD driver
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
CONTENTS
1
2
3
4
5
6
7
7.1
7.1.1
7.1.2
7.1.3
7.1.4
7.1.5
7.1.6
7.1.7
7.1.8
7.1.9
7.1.10
7.1.11
7.1.12
7.1.13
7.1.14
8
8.1
8.2
8.3
8.4
8.5
8.6
9
9.1
2000 Nov 22
65
102 pixels matrix LCD driver
FEATURES
APPLICATIONS
GENERAL DESCRIPTION
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
PIN FUNCTIONS
Pin functions
ROW 0 to ROW 64 row driver outputs
COL 0 to COL 101 column driver outputs
V
V
V
V
V
(V
T1 to T5: test pads
SDIN: serial data line
SCLK: serial clock line
D/C: mode select
SCE: chip enable
OSC: oscillator
RES: reset
FUNCTIONAL DESCRIPTION
Oscillator
Address Counter (AC)
Display Data RAM (DDRAM)
Timing generator
Display address counter
LCD row and column drivers
ADDRESSING
Data structure
SS1
DD1
LCDIN
LCDOUT
LCDSENSE
LCD
and V
to V
)
: LCD power supply
: LCD power supply
DD3
: voltage multiplier regulation input
SS2
: positive power supply rails
: negative power supply rails
2
10
10.1
10.2
10.3
10.3.1
10.3.2
10.3.3
10.4
10.4.1
10.5
10.6
10.7
10.8
10.9
10.10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
INSTRUCTIONS
Initialization
Reset function
Function set
PD
V
H
Display control
D and E
Set Y address of RAM
Set X address of RAM
Set HV-generator stages
Bias system
Temperature control
Set V
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
OP
value
Product specification
PCF8812