Rainbow Electronics T89C5115 User Manual

Page 72

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72

T89C5115

4128A–8051–04/02

Figure 35. PCA PWM Mode

CL rolls over from FFh TO 00h loads
CCAPnH contents into CCAPnL

CCAPnL

CCAPnH

8-Bit
Comparator

CL (8 bits)

“0”

“1”

CL < CCAPnL

CL >= CCAPnL

CEX

PWMn

CCAPMn.1

ECOMn

CCAPMn.6

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