Psc Register Definition - Atmel ATmega32M1 Manual

14.16 PSC Register Definition

14.16.1 PSC Output Configuration – POC
7647H–AVR–03/12
Registers are explained for PSC module 0. They are identical for module 1 and module 2.
Bit 7
-
Read/Write R/W
Initial Value 0
• Bit 7 – not use
not use
• Bit 6 – not use
not use
• Bit 5 – POEN2B: PSC Output 2B Enable
When this bit is clear, I/O pin affected to PSCOUT2B acts as a standard port.
When this bit is set, I/O pin affected to PSCOUT2B is connected to the PSC module 2 waveform
generator B output and is set and clear according to the PSC operation.
• Bit 4 – POEN2A: PSC Output 2A Enable
When this bit is clear, I/O pin affected to PSCOUT2A acts as a standard port.
When this bit is set, I/O pin affected to PSCOUT2A is connected to the PSC module 2 waveform
generator A output and is set and clear according to the PSC operation.
• Bit 3 – POEN1B: PSC Output 1B Enable
When this bit is clear, I/O pin affected to PSCOUT1B acts as a standard port.
When this bit is set, I/O pin affected to PSCOUT1B is connected to the PSC module 1 waveform
generator B output and is set and clear according to the PSC operation.
• Bit 2 – POEN1A: PSC Output 1A Enable
When this bit is clear, I/O pin affected to PSCOUT1A acts as a standard port.
When this bit is set, I/O pin affected to PSCOUT1A is connected to the PSC module 1 waveform
generator A output and is set and clear according to the PSC operation.
• Bit 1 – POEN0B: PSC Output 0B Enable
When this bit is clear, I/O pin affected to PSCOUT0B acts as a standard port.
When this bit is set, I/O pin affected to PSCOUT0B is connected to the PSC module 0 waveform
generator B output and is set and clear according to the PSC operation.
• Bit 0 – POEN0A: PSC Output 0A Enable
When this bit is clear, I/O pin affected to PSCOUT0A acts as a standard port.
When this bit is set, I/O pin affected to PSCOUT0A is connected to the PSC module 0 waveform
generator A output and is set and clear according to the PSC operation.
Atmel ATmega16/32/64/M1/C1
6 5 4
- POEN2B POEN2A
R/W R/W R/W
0 0 0
3 2 1
POEN1B POEN1A POEN0B
R/W R/W R/W
0 0 0
0
POEN0A POC
R/W
0
151