Datasheet

570
42023E–SAM–07/2013
ATSAM4L8/L4/L2
23.7.21 Parameter Register
Name:
PARAMETER
Access Type: Read-only
Offset:0x1F8
Reset Value: -
• PARAMETER:
0: The corresponding pin is not implemented in this GPIO port.
1: The corresponding pin is implemented in this GPIO port.
There is one PARAMETER register per GPIO port. Each bit in the Parameter Register indicates whether the corresponding
GPER bit is implemented.
31 30 29 28 27 26 25 24
PAR AME TER
23 22 21 20 19 18 17 16
PAR AME TER
15 14 13 12 11 10 9 8
PAR AME TER
76543210
PAR AME TER