SH7720 Datasheet, PDF (568/1524 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

Section 14 Timer Unit (TMU)
(2) Auto-Reload Count Operation
Figure 14.3 shows the TCNT auto-reload operation.
TCNT value
TCOR
TCOR value set to
TCNT during underflow
H'00000000
STR0 to STR2
Time
UNF
Figure 14.3 Auto-Reload Count Operation
Rev. 3.00 Jan. 18, 2008 Page 506 of 1458
REJ09B0033-0300