HD404054 Datasheet, PDF(46/101 Page) Hitachi Semiconductor – HMCS400-series microcomputers designed to increase program productivity with large-capacity memory

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HD404054 Datasheet, PDF (46/101 Pages) Hitachi Semiconductor – HMCS400-series microcomputers designed to increase program productivity with large-capacity memory

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HD404054 Series/HD404094 Series

Table 23 Timer Functions

Functions

Clock source

Prescaler S

External event

Timer functions

Free-running

Event counter

Reload

Watchdog

Input capture

Timer outputs

Toggle

0 output

1 output

PWM

Note: â means not available.

Timer A

Available

Timer C

Available

Timer D

Available

System

clock

Ã¸ PER

Selector

Prescaler S (PSS)

Timer A interrupt

request flag

(IFTA)

Clock

Timer

counter A

(TCA) Overflow

Timer mode

(TMA)

Figure 30 Block Diagram of Timer A

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