Panasonic MN103001G/F01K User Manual

Page 284

16-bit Timers

11-30

x'0000

x'0001

TM10CA

value

TM10CA

value-1

IOCLK

TM10BC value

x'0000

x'0001

(TM10CA value + 1) x IOCLK

Set value 1

Set value 2

If “double-buffer” is set, the set value is
loaded from the buffer at the same time
that TM10BC is cleared.

Compare/capture A
interrupt request

Compare/capture A
register (TM10CA)

Compare register
A buffer

Fig. 11-6-13

Timer 10 Interval Timer Operation (When Clock Source = IOCLK)

Fig. 11-6-14

Timer 10 Interval Timer Operation (When Using Prescaler)

IOCLK

TM10BC value

Count clock

x'0000

x'0001

TM10CA value

TM10CA value-1

Set value 1

Set value 2

If “double-buffer” is set, the set value
is loaded from the buffer at the same
time that TM10BC is cleared.

Compare/capture A
interrupt request

Compare/capture A
register (TM10CA)

Compare register
A buffer