32186 datasheet(460/1032 Pages) RENESAS

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10.8 TOU (Output-Related 24-Bit Timer)

MULTIJUNCTION TIMERS

10-164

32185/32186 Group Hardware Manual

Rev.1.10 REJ09B0235-0110 May 15, 07

11121314

b15

TOUn0CEN TOUn1CEN TOUn2CEN TOUn3CEN TOUn4CEN TOUn5CEN TOUn6CEN TOUn7CEN

000

0000

10.8.9 TOU Count Enable Registers

TOU0 Count Enable Register (TOU0CEN)

<Address: H’0080 07DF>

TOU1 Count Enable Register (TOU1CEN)

<Address: H'0080 0BDF>

Bit Name

Function

TOUn0CEN

0: Stop count

TOUn_0 count enable bit

1: Enable count

TOUn1CEN

TOUn_1 count enable bit

TOUn2CEN

TOUn_2 count enable bit

TOUn3CEN

TOUn_3 count enable bit

TOUn4CEN

TOUn_4 count enable bit

TOUn5CEN

TOUn_5 count enable bit

TOUn6CEN

TOUn_6 count enable bit

TOUn7CEN

TOUn_7 count enable bit

The TOU count enable registers control operation of the TOU counters. To enable any TOU counter in soft-

ware, enable its corresponding enable protect bit for rewrite and set the count enable bit by writing "1." To stop

any TOU counter, enable its corresponding enable protect bit for rewrite and reset the count enable bit by

writing "0."

In single-shot output, single-shot PWM output or delayed single-shot output mode, when the counter stops due to

occurrence of an underflow, the count enable bit is automatically reset to "0." Therefore, the TOU count enable

32186 Datasheet(PDF) 460 Page - Renesas Technology Corp