Z8FMC04100 ZILOG [Zilog, Inc.], Z8FMC04100 Datasheet - Page 151

• Manufacturer Part Number: Z8FMC04100
• Description: Z8 Encore-R Motor Control Flash MCUs
• Manufacturer: ZILOG [Zilog, Inc.]

PS024604-1005
Up/Dn Counter
Up/Dn Counter
Sample Point
Output RxD
RxD (noisy)
Output RxD
RxD (ideal)
Noise Filter
Noise Filter
Noise Filter
Noise Filter
FiltSatB
System
Output
UART
Clock
Input
Input
3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0
Baud Period
Data Bit = 0
Figure 18. Noise Filter Operation
Data Bit = 0
P R E L I M I N A R Y
0 1 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3
0 1 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3
Nominal filter delay
Data Bit = 1
Z8FMC16100 Series Flash MCU
Data Bit = 1
Product Specification
Clean RxD
Example
Noise RxD
Example
Operation
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