MC-78F0712-KIT Renesas Electronics America, MC-78F0712-KIT Datasheet - Page 112

• Manufacturer Part Number: MC-78F0712-KIT
• Description: KIT REF SYSTEM 78K0 UPD78F0712
• Manufacturer: Renesas Electronics America

Specifications of MC-78F0712-KIT

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

110
TW0TO0, TW0TO2,
TW0TO1, TW0TO3,
Remarks 1. n = 0 to 2
If a value higher than TW0CM3 is set to TW0BFCMn, low-level output in the positive phases (TW0TO0,
TW0TO2, TW0TO4 pins), and high-level output in the negative phases (TW0TO1, TW0TO3, TW0TO5 pins) are
continued. This setting is effective to output signals whose low and high widths are longer than the PWM cycle
when controlling an inverter, etc.
TW0BFCMn
TW0BFCM3
TW0UDC
TW0CMn
TW0CM3
TW0TO4
TW0TO5
Figure 6-7. TW0UDC Operation Timing (TW0CMn (TW0BFCMn) ≥ TW0CM3 (TW0BFCM3))
DTMn
3. The above figure assumes an active high and undivided INTTW0UD occurrence.
2. t: Dead time = (TW0DTIME + 1) )
F/F
0
(f
X
: System clock oscillation frequency)
a
t
CHAPTER 6 10-BIT INVERTER CONTROL TIMER
X
b
a
Y
X
User’s Manual U17890EJ2V0UD
a
1/fx
t
INTTW0UD
Y
c
b ( Y)
Z
Y
INTTW0UD
c
Z