Timing Of Pulse Width Measurement Operation By Free-Running Counter And Two Capture Registers (With Rising Edge Specified) - NEC PD78076 User Manual

Figure 8-23. Timing of Pulse Width Measurement Operation by Free-Running
Counter and Two Capture Registers (with Rising Edge Specified)
t
Count Clock
TM0 Count Value
0000 0001
TI00 Pin Input
CR01 Captured Value
CR00 Captured Value
INTP0
OVF0
CHAPTER 8 16-BIT TIMER/EVENT COUNTER
D0 D1
D0
(D1 – D0) x t
FFFF 0000
D1
(10000H – D1 + D2) x t
(D3 – D2) x t
D2 D3
D2
D3
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