ST8012 查看數據表（PDF） - Sitronix Technology Co., Ltd.
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ST8012 Datasheet PDF : 47 Pages
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4. BLOCK DIAGRAM
V0
V1
V3
V3
V4
VSS
XRST
Vout
CAP1-
CCAAPP21-+
CAP2+
CAP3-
CAP4+
CAP5+
VSS
SCLK
SID
XCS
L/R
Voltage
fallower
circuit
Voltage
Regulator
circuit
Voltage
booster
circuit
Power Supply Circuit
Command
decorder
COMSEGX .............. COMSEG0
COM/SEG
COM/SEG
COM/SEGMENT DRIVER
LEVEL SHIFTER
COM/SEG DATA LATCH
EIO1
EIO2
EIO
Control
SEGMENT DATA LATCH
XCK
P/S
SEL2~SEL0
SHIFT
Control
3
SHIFT_CONTROL
DI0~DI3
DATA IN
4
Control
DIN 4
ST8012
FR
/DISPOFF
LP
V1.6
5/47
2004/09/08
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