Fujitsu 8FX Hardware Manual page 179

MB95630H Series
Note:
See "11.15 Notes on Using 8/16-bit Composite Timer" for notes on using the input
capture function.
Figure 11.12-2 Operating Diagram of Input Capture Function
0xFF
0xBF
0x9F
0x7F
0x3F
Capture value
in Tn0DR/Tn1DR
External input
MN702-00009-2v0-E
0xBF
Rising edge of capture
Falling edge of capture
Counter clear mode
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER 11 8/16-BIT COMPOSITE TIMER
11.12 Operation of Input Capture Function
0x7F 0x3F
Falling edge of
capture
Counter free-run mode
0x9F
Rising edge of
capture
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