Mitsubishi Electric M32R Series User Manual page 472

MULTIJUNCTION TIMERS
10
10.8 TOD (Output-related 16-bit Timer)
Enabled
Underflow
Underflow
(by writing to enable bit
(second time)
(first time)
or by external input)
Count clock
H'FFFF
H'DFFF H'DFFF
H'E000
Down-count Down-count
Down-count
starting from starting from
starting from
reload 0 register reload 0 register
H'A000
counter
set value set value
set value
Counter
H'0000
Reload 0 register
H'E000
(Not used)
Reload 1 register
F/F output
Data inverted Data inverted Data inverted
by enable by underflow by underflow
Note: This diagram does not show detail timing information.
Figure 10.8.12 Typical Operation in TOD Continuous Output Mode (without Correction
Function)
10-202 Ver.0.10