Microchip Technology ARD00385 Data Sheet
PIC18F87K90 FAMILY
DS39957D-page 296
2009-2011 Microchip Technology Inc.
FIGURE 20-16:
TYPE-A WAVEFORMS IN 1/4 MUX, 1/3 BIAS DRIVE
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3
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2
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1
V
0
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3
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2
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1
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0
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3
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2
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1
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0
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3
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1
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0
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0
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1
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0
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2
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1
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0
-V
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-V
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-V
1
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1
V
0
-V
3
-V
2
-V
1
COM0
COM1
COM2
COM3
SEG0
SEG1
COM0-SEG0
COM0-SEG1
COM3
COM2
COM1
COM0
1 Frame
SE
G0
SE
G1