upd70f3402 Renesas Electronics Corporation., upd70f3402 Datasheet - Page 355

• Manufacturer Part Number: upd70f3402
• Description: 32-/16-bit Single-chip Microcontroller With Can Interface
• Manufacturer: Renesas Electronics Corporation.

The V850E/RS1 includes one 16-bit interval timer M (TMM0)
9.1 Features
Timer M (TMM0) supports only a clear & start mode. It does not support a free-running mode. To use
timer M in a manner equivalent to in the free-running mode, set the compare register to FFFFH and
start the 16-bit counter. A match interrupt will occur when the timer overflows.
• Interval function
• 8 clocks selectable
• Simple counter × 1
• Simple compare × 1
• Compare match interrupt × 1
(The simple counter is a counter that does not use a counter read buffer and the counter cannot
be read during timer count operation.)
(Simple compare is a type of compare that does not use a compare write buffer and the
compare register cannot be written during timer counter operation.)
Chapter 9 16-Bit Interval Timer M
User’s Manual U16702EE3V2UD00
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