EXTI D3 pending clear selection register low
| PCS0 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS1 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS2 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS3 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS4 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS5 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS6 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS7 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS8 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS9 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS10 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS11 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS12 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS13 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS14 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |
| PCS15 | D3 Pending request clear input signal selection on Event input x = truncate (n/2) |