NEC PD703114 User Manual page 279

V850e/ia2 32-bit single-chip microcontrollers

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(d) When BFCMnx = 0000H is set while DTMnx = 000H or TM0CEDn bit = 1

A pulse equivalent to one count clock of the timer is output.

Figure 9-36. Operation Timing in PWM Mode 2 (Sawtooth Wave, BFCMnx = 0000H)

While DTMnx = 000H or TM0CEDn Bit = 1 (1/2)

(a) Operation timing of compare registers 0n0 to 0n2 (CM0n0 to CM0n2)

Interrupt request

Positive phase

(TO0n0, TO0n2, TO0n4)

Negative phase

(TO0n1, TO0n3, TO0n5)

Note Set at the rising edge of the TM0CEn bit.

Remarks 1. n = 0, 1

2. x = 0 to 2

3. The above figure shows an active-high case.

4. W: Width of a pulse equivalent to one count clock of the timer from CM0n3 match

5. INTCM01x is generated on a match between TM01 and CM01x (a in the above figure).

INTCM00x is not generated.

CHAPTER 9 TIMER/COUNTER FUNCTION

User's Manual U15195EJ5V0UD