Atmel ATmega32M1

137
7647H–AVR–03/12
Atmel ATmega16/32/64/M1/C1
14.4 PSC Description
Figure 14-1. Power Stage Controller Block Diagram
DATABUS
POCR0RB
=
PSC Counter
Waveform
Generator B
PSCOUT0B
PCTLn PFRCnA
PSOCn
(Analog Comparator 1 Ouput)
PCNFn PFRCnB
PSCIN1
PISEL1
PSC Input 1
POCR0SB
=
POCR0RA
=
POCR0SA
=
Waveform
Generator A
PSCOUT0A
Waveform
Generator B
PSCOUT1B
POCR1SB
=
POCR1RA
=
POCR1SA
=
Waveform
Generator A
PSCOUT1A
Waveform
Generator B
PSCOUT2B
POCR2SB
=
POCR2RA
=
POCR2SA
=
Waveform
Generator A
PSCOUT2A
module 0
module 1
module 2
Overlap
Protection
Overlap
Protection
Overlap
Protection
(Analog Comparator 0 Ouput)
PSCIN0
PISEL0
PSC Input 0
(Analog Comparator 2 Ouput)
PSCIN2
PISEL2
PSC Input 2
AC0O
AC1O
AC2O
Prescaler
CLK IO
CLK PLL