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PIC16F1946 Datasheet, PDF (352/440 Pages) Microchip Technology – 64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology
PIC16F/LF1946/47
FIGURE 26-14: TYPE-B WAVEFORMS IN 1/3 MUX, 1/2 BIAS DRIVE
V2
COM0 pin
V1
V0
COM2
V2
COM1 pin
COM1
V1
COM0
V0
COM2 pin
V2
V1
V0
SEG0 pin
V2
V1
V0
V2
SEG1 pin
V1
V0
V2
V1
COM0-SEG0
V0
segment voltage
(inactive)
-V1
-V2
COM0-SEG1
segment voltage
(active)
V2
V1
V0
-V1
-V2
2 Frames
Note: 1 Frame = 2 single segment times.
1 Segment Time
DS41414A-page 350
Preliminary
 2010 Microchip Technology Inc.