| ??? 04/11/07 12:53 Read: times |
#136976 - one of the reasons for internal memory Responding to: ???'s previous message |
and it's significant that some variants allow you disable ALE to lower emissions (assuming you don't need ALE of course)
Internal memory (code and data) makes for a much cleaner design, and make ISP a breeze, but one of the major reasons for using it is that the radiated EMI from the circuit drop dramatically when the memory activity has no 'antenna'. Erik |
| Topic | Author | Date |
| my board creates white noise. | 01/01/70 00:00 | |
| Everything is a source of noise... | 01/01/70 00:00 | |
| Me too. | 01/01/70 00:00 | |
| It is normal | 01/01/70 00:00 | |
| Don't add resistors to the crystal | 01/01/70 00:00 | |
| RF-emission spectrum was discussed earlier... | 01/01/70 00:00 | |
| It's not the crystal | 01/01/70 00:00 | |
| what other lines? | 01/01/70 00:00 | |
| any | 01/01/70 00:00 | |
| AM carriers | 01/01/70 00:00 | |
| All other lines | 01/01/70 00:00 | |
one of the reasons for internal memory | 01/01/70 00:00 |