ML9211 데이터 시트보기 (PDF) - Oki Electric Industry
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ML9211
Oki Electric Industry
ML9211 Datasheet PDF : 20 Pages
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¡ Semiconductor
BLOCK DIAGRAM
SEG1
ML9211
SEG56
GRID1 GRID2 GRID3
VDISP
D-GND
VDD
L-GND
56 Segment Driver
3 Grid pre Driver
Power
On
POR
Reset
0H
4H
in1-56
Out1-56
168 to 56 Segment Control
in1-56
in1-56
1H
Mode Select 0H
Out1-56
Segment Latch
1
2H
0H
Out1-56
Segment Latch
2
3H
0H
Out1-56
Segment Latch
3
POR
in1-3 POR
in1-56
POR
in1-56
POR
in1-56
CS
CLOCK
DATA IN
OSC0
DIM IN
SYNC IN1
SYNC IN2
M/S
DUP/TRI
Control
Out1-3
3bit Shift Register
Out1-56
4H
56bit Shift Register
POR
POR
OSC
POR
POR
in1-10
Dimming Latch
Out1-10
10bit Digital
Dimming
Timing Generator
DIM OUT
SYNC OUT1
SYNC OUT2
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