HD6413007F20 Datasheet, PDF (394/798 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

10. 8-Bit Timers
Table 10.3 Operation of Channels 0 and 1 when Bit ICE is Set to 1 in 8TCSR1 Register
Register
Register Function
Timer Output
Status Flag Change Capture Input
Interrupt Request
TCORA0 Compare match CMFA changed from 0 TMO output
0
operation
to 1 in 8TCSR0 by
controllable
compare match
CMIA0 interrupt request
generated by compare
match
TCORB0 Compare match CMFB not changed No output from
operation
from 0 to 1 in 8TCSR0 TMO₀
by compare match
CMIB0 interrupt request
not generated by
compare match
TCORA1 Compare match CMFA changed from 0 TMIO₁ is dedicated CMIA1 interrupt request
operation
to 1 in 8TCSR1 by
input capture pin generated by compare
compare match
match
TCORB1 Input capture
operation
CMFB changed from 0 TMIO₁ is dedicated CMIB1 interrupt request
to 1 in 8TCSR1 by input input capture pin generated by input
capture
capture
Table 10.4 Operation of Channels 2 and 3 when Bit ICE is Set to 1 in 8TCSR3 Register
Register
Register Function
Timer Output
Status Flag Change Capture Input
Interrupt Request
TCORA2 Compare match CMFA changed from 0 TMO₂ output
operation
to 1 in 8TCSR2 by
controllable
compare match
CMIA2 interrupt request
generated by compare
match
TCORB2 Compare match CMFB not changed No output from
operation
from 0 to 1 in 8TCSR2 TMO
2
by compare match
CMIB2 interrupt request
not generated by
compare match
TCORA3 Compare match CMFA changed from 0 TMIO₃ is dedicated CMIA3 interrupt request
operation
to 1 in 8TCSR3 by
input capture pin generated by compare
compare match
match
TCORB3 Input capture
operation
CMFB changed from 0 TMIO is dedicated CMIB3 interrupt request
3
to 1 in 8TCSR3 by input input capture pin generated by input
capture
capture
Bits 3 and 2⎯Output/Input Capture Edge Select B3 and B2 (OIS3, OIS2): In combination
with the ICE bit in 8TCSR1 (8TCSR3), these bits select the compare match B output level or the
input capture input detected edge.
Rev.5.00 Sep. 12, 2007 Page 364 of 764
REJ09B0396-0500