st8012 Sitronix Technology Corporation, st8012 Datasheet - Page 5

• Manufacturer Part Number: st8012
• Description: Dot Matrix Lcd 120 Output Lcd Common/segment Driver Ic
• Manufacturer: Sitronix Technology Corporation

SEL2~SEL0
XRST
Vout
VSS
XCS
L/R
DI0~DI3
CAP1-
CAP1+
CAP2-
CAP2+
CAP3-
CAP4+
CAP5+
SID
EIO1
EIO2
XCK
P/S
SCLK
VSS
V0
V1
V3
V3
V4
4
Power Supply Circuit
Regulator
3
fallower
Voltage
Voltage
Voltage
booster
circuit
circuit
circuit
Command
DATA IN
decorder
Control
Control
Control
SHIFT
EIO
SHIFT_CONTROL
DIN
COM/SEG
COMSEG
SEGMENT DATA LATCH
COM/SEGMENT DRIVER
COM/SEG DATA LATCH
4
LEVEL SHIFTER
X
..............
COMSEG
COM/SEG
0
/DISPOFF
LP
FR