| ??? 10/22/10 15:26 Read: times |
#179286 - are you missing this? Responding to: ???'s previous message |
fron the datasheet
During initial power-up the POF flag in the PCON register is set to indicate an initial power-up condition. The POF flag will remain active until cleared by software. Erik |
| Topic | Author | Date |
| P89V51 power up | 01/01/70 00:00 | |
| are you missing this? | 01/01/70 00:00 | |
| POF flag | 01/01/70 00:00 | |
| 'V' in the name is not revision... | 01/01/70 00:00 | |
| What is your VCC ramp? | 01/01/70 00:00 | |
| Power UP | 01/01/70 00:00 | |
| I've been harping on this for years ... | 01/01/70 00:00 | |
| Not nobody | 01/01/70 00:00 | |
| RC | 01/01/70 00:00 | |
| Have you considered the effect of Vcc rise/fall time? | 01/01/70 00:00 | |
| Vcc rise/fall time | 01/01/70 00:00 | |
Try trick | 01/01/70 00:00 |