| ??? 10/11/10 19:36 Read: times |
#179056 - interrupt polarity on F020 Responding to: ???'s previous message |
On the F020 you can select interrupt polarity with sfr P3IF. It can use either rising or falling edge. Furthermore you can use the PCA to trigger on rising or falling edges. |
| Topic | Author | Date |
| Port 3 interrupt and input problem, Silicon Labs C8051F020 | 01/01/70 00:00 | |
| inconsistency in datasheet | 01/01/70 00:00 | |
| Thank you | 01/01/70 00:00 | |
| also | 01/01/70 00:00 | |
| Clarification on answer | 01/01/70 00:00 | |
| for this | 01/01/70 00:00 | |
| Confusing replies | 01/01/70 00:00 | |
| Not my confusion | 01/01/70 00:00 | |
| confused me | 01/01/70 00:00 | |
| confused me | 01/01/70 00:00 | |
| hm | 01/01/70 00:00 | |
| the common method is .... | 01/01/70 00:00 | |
| good | 01/01/70 00:00 | |
| On Some SiLabs Parts (but not 'F020) | 01/01/70 00:00 | |
| interrupt polarity on F020 | 01/01/70 00:00 | |
| Correct? | 01/01/70 00:00 | |
EIE2, EA and ISR | 01/01/70 00:00 |