| ??? 04/08/06 17:25 Read: times |
#113920 - Too slow Responding to: ???'s previous message |
Hugo Reis said:
Hello
I would like to know if it is possible to do a simple (max freq 500Khz) oscilloscope with this hardware MCU Sab80C535 If this is the chip I think it is, its an old /12 clock chip, with a max clock in of 18 meg - 1.5 instructions /usec. Do you think its fast enough ? What sort of alogrithm are you thinking of ? A single sweep DSO might be possible, but you are goin to have a LOT of difficulty at this clock. You would be much better changing to a modern processor variant. Steve |
| Topic | Author | Date |
| 80C535 scope | 01/01/70 00:00 | |
| the question is | 01/01/70 00:00 | |
| Too slow | 01/01/70 00:00 | |
| Alogrithm | 01/01/70 00:00 | |
| Algorithm | 01/01/70 00:00 | |
| Dispalya update rate? | 01/01/70 00:00 | |
| might be easier | 01/01/70 00:00 | |
| LCD is slowly! | 01/01/70 00:00 | |
You are right. | 01/01/70 00:00 | |
| use a device with DMA!? | 01/01/70 00:00 |