Datasheet

1045
32117D–AVR-01/12
AT32UC3C
33.7.43 Channel Dead Time Register
Name:
DT
Access Type: Read/Write
Offset: 0x218 + [ch_num * 0x20]
Reset Value: 0x00000000
This register can only be written if the WPSWS4 and WPHWS4 bits are cleared in ”Write Protect Status Register” on page
1030.
Only the first 16 bits (dead-time counter size) of DTH and DTL fields are significant.
• DTL: Dead-Time Value for PWMLx Output
Defines the dead-time value for PWMLx output. This value must be defined between 0 and CDTY (CDTYx).
• DTH: Dead-Time Value for PWMHx Output
Defines the dead-time value for PWMHx output. This value must be defined between 0 and CPRD-CDTY (CPRx and CDTYx).
31 30 29 28 27 26 25 24
DTL
23 22 21 20 19 18 17 16
DTL
15 14 13 12 11 10 9 8
DTH
76543210
DTH