Renesas V850 Series User Manual

CHAPTER 3 SOFTWARE CONFIGURATION
Application Note U17209EJ1V0AN
47
Figure 3-13. Control Interrupt Processing (3/5)
High side is valid by
clearing the value to 0.
End if value of number of revolutions table
counter is 14 or more
To select and output six types of output patterns
2
U phase high side output on?
U phase comparison value = 0
V and W phase comparison
values = Initial value
3
Yes
V phase high side output on?
V phase comparison value = 0
U and W phase comparison
values = Initial value
W phase comparison value = 0
U and V phase comparison
values = Initial value
Write PWM output pattern
Pattern extraction counter ≥ 6?
Clear pattern extraction counter
init_upco > 14?
Initial flag off
Increment init_upco by 1
No
Yes
No
No
Yes
No
Yes

Renesas V850 Series Specifications

General

Brand	Renesas
Model	V850 Series
Category	Inverter
Language	English