PIC18F6390/6490/8390/8490
DS39629C-page 270 © 2007 Microchip Technology Inc.
FIGURE 22-9: TYPE-A WAVEFORMS IN 1/3 MUX, 1/2 BIAS DRIVE
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2
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1
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2
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1
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1
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1
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1
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0
-V
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-V
1
COM0
COM1
COM2
SEG0
SEG1
COM0-SEG0
COM0-SEG1
1 Frame
COM2
COM1
COM0
SEG0
SEG1
SEG2
SEG2
