| ??? 05/23/12 22:21 Read: times |
#187476 - is that realy the case? Responding to: ???'s previous message |
You said that "most micros have DAC's" or some such, and, while I don't disagree with what you've said about how to approach this problem, I have seen rather few MCU's with DAC's, while many of them have ADC's.
At least one of those "itty-bitty" SiLabs MCU's has a DAC, several of them have ADC's and no DAC. Which ones have you encountered that have DAC's? How fast can they produce a waveform without "too much" (whatever that means) distortion? RE |
| Topic | Author | Date |
| 256bit x 8 proms | 01/01/70 00:00 | |
| What frequency Sine wave & Clock ? | 01/01/70 00:00 | |
| Thank you | 01/01/70 00:00 | |
| DDS (Direct Digital Synthesis) | 01/01/70 00:00 | |
| digital sine wave | 01/01/70 00:00 | |
| uC sine generator | 01/01/70 00:00 | |
| DMA | 01/01/70 00:00 | |
| neither do I | 01/01/70 00:00 | |
| ARN | 01/01/70 00:00 | |
| 'F120 Series | 01/01/70 00:00 | |
| Other solutions | 01/01/70 00:00 | |
| 150nS access time is so long | 01/01/70 00:00 | |
| is that realy the case? | 01/01/70 00:00 | |
| Of course my solution | 01/01/70 00:00 | |
| Hmmm.., nice but... | 01/01/70 00:00 | |
| Those are actually PALs not CPLDs | 01/01/70 00:00 | |
| ATF750CL for PT clocks | 01/01/70 00:00 | |
| ATF750 | 01/01/70 00:00 | |
| ATF750C ? | 01/01/70 00:00 | |
| Yes, Jim You are exactly right. | 01/01/70 00:00 | |
| Can I suggest | 01/01/70 00:00 | |
| ATDH1150USB | 01/01/70 00:00 | |
| Update : ATDH1150VPC | 01/01/70 00:00 | |
Thanks JIM | 01/01/70 00:00 |