SH7032 Datasheet, PDF (313/687 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

TCNT value
H' 0180
H' 0160
H' 0005
TIOCB
TIOCA
GRA
BRA
GRB
Section 10 16-Bit Integrated Timer Pulse Unit (ITU)
Counter cleared
at input capture B
Time
H' 0005
H' 0160
H' 0005
H' 0160
H' 0180
Input capture A
Figure 10.50 Buffer Mode Operation Example 2 (Input Capture Register)
CK
TIOC pin
Input
capture signal
TCNT
n
n+1
N
N+1
GR
M
n
n
N
BR
mM
Mn
Figure 10.51 Input Capture Timing Example for Buffer Operation
Rev. 7.00 Jan 31, 2006 page 287 of 658
REJ09B0272-0700