pcf8813 NXP Semiconductors, pcf8813 Datasheet - Page 58

• Manufacturer Part Number: pcf8813
• Description: 67 + 1 X 102 Pixels Matrix Lcd Driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2004 Mar 05
STEP
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
(67 + 1)
D/C
1
1
1
1
1
1
1
DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
102 pixels matrix LCD driver
0
0
0
1
1
0
0
0
0
0
0
0
1
SERIAL BUS BYTE
0
0
0
1
0
0
0
0
0
0
0
0
1
I
2
C-bus start
I
2
C-bus start
0
1
0
1
0
1
0
0
0
1
0
1
1
1
0
1
0
1
0
0
0
1
0
1
1
0
SA1
SA1
1
1
1
0
1
0
1
0
1
1
1
SA0
SA0
0
1
0
0
1
1
1
0
1
0
1
58
0
0
0
0
0
0
DISPLAY
MGS405
MGS406
MGS407
MGS407
MGS409
MGS410
MGS411
display control: set normal
mode (D = 1 and E = 0)
display configuration
(DO = 0)
restart: to write into the
display RAM the D/C must
be set to logic 1, therefore a
control byte is needed
slave address for write
control byte with cleared
CO bit and D/C set to
logic 1
data write: Y and X are
initialized to 0 by default, so
they are not set here
data write
data write
data write
data write
data write
data write
restart
slave address for write
control byte with set CO bit
and D/C set to logic 0
OPERATION
Product specification
PCF8813