29.8.13 Pin State
Important: For SAM
L11 Non-Secure accesses, read
accesses (R*) are allowed only if the external interrupt x (EXTINTx) is set as
Non-Secure in the NONSEC register (NONSEC.EXTINTx bit).
| Name: | PINSTATE |
| Offset: | 0x38 |
| Reset: | 0x00000000 |
| Property: | PAC
Mix-Secure |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| | | | | | | | | | |
| Access | | | | | | | | | |
| Reset | | | | | | | | | |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| | | | | | | | | | |
| Access | | | | | | | | | |
| Reset | | | | | | | | | |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| | | | | | | | | | |
| Access | | | | | | | | | |
| Reset | | | | | | | | | |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| | PINSTATE[7:0] | |
| Access | R/R*/R | R/R*/R | R/R*/R | R/R*/R | R/R*/R | R/R*/R | R/R*/R | R/R*/R | |
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Bits 7:0 – PINSTATE[7:0] Pin State
These bits return the
valid pin state of the debounced external interrupt pin EXTINTx.
