s6b0724 Densitron Corporation, s6b0724 Datasheet - Page 18

• Manufacturer Part Number: s6b0724
• Description: 132 Seg / 65 Com Driver & Controller For Stn Lcd
• Manufacturer: Densitron Corporation

132 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
LCD DRIVER OUTPUTS
NOTE: DUMMY - These pins should be opened (floated).
14
SEG131
COM63
COMS
Name
COM0
SEG0
to
to
I/O
O
O
O
LCD segment driver outputs
The display data and the M signal control the output voltage of segment driver.
LCD common driver outputs
The internal scanning data and M signal control the output voltage of common driver.
Common output for the icons
The output signals of two pins are same. When not used, these pins should be left Open. In
multi-chip (master / slave) mode, all COMS pin on both master and slave units are the
same signal.
Display data
Scan data
H
H
H
H
L
L
L
L
Table 7. LCD Driver Output Pins Description
Power save mode
Power save mode
M
M
H
H
H
H
L
L
L
L
PRELIMINARY SPEC. VER. 1.1
Description
Normal display
V
V
V0
V2
V3
Segment driver output voltage
Common driver output voltage
SS
SS
V
V
V0
V1
V4
SS
SS
Reverse display
V
V
V2
V3
V0
SS
SS
S6B0724