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| PIC16F1946 Datasheet, PDF (354/440 Pages) Microchip Technology – 64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology | |||
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PIC16F/LF1946/47
FIGURE 26-16: TYPE-B WAVEFORMS IN 1/3 MUX, 1/3 BIAS DRIVE
COM2
COM1
COM0
COM0 pin
COM1 pin
COM2 pin
SEG0 pin
SEG1 pin
COM0-SEG0
segment voltage
(inactive)
COM0-SEG1
segment voltage
(active)
V3
V2
V1
V0
V3
V2
V1
V0
V3
V2
V1
V0
V3
V2
V1
V0
V3
V2
V1
V0
V3
V2
V1
V0
-V1
-V2
-V3
V3
V2
V1
V0
-V1
-V2
-V3
2 Frames
Note: 1 Frame = 2 single segment times.
1 Segment Time
DS41414A-page 352
Preliminary
ï£ 2010 Microchip Technology Inc.
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