Samsung S3F401F - Manual (Page 88)

S3F401F_UM_REV1.00 INVERTER MOTOR CONTROLLER (IMC)
6-9
4.3 TRI-ANGULAR WAVE (IMMODE = 0)
PWMSWAP = 0, PWMPOLU = 0 (Low start), PWMPOLD = 0 (Low start)
PCCMPR
PBCMPR
(Can be used by ADC trigger signal)
TOPCMP
PACMPF
ADCCMPF0
PACMPR
ADCCMPR0
TOPCMP
ADCCMPF1
PBCMPF
ADCCMPF2
PCCMPF
ADCCMPR1
ADCCMPR2
NOTES:
1. Switch of up side is high active and switch of down side is low active.
2. For 100% duty of upside, the rising/falling compare register must be set to ‘0’. For 0% duty of upside, the rising compare
register must be greater than TOPCMP value.