| ??? 02/11/10 14:01 Read: times |
#173065 - PSOC1 Responding to: ???'s previous message |
Jerson:
At just 4 timers per package I think I may very well be better off to just use the old and trusty 82C54 from Intersil. I have not a care in the world of the timers are on any sort of MCU architecture, 8051 or not. As I posted earlier to this thread I currently looking at an CPLD implementation but my preference really really would be a silicon chip that is dedicated to being just an 8 to 10 channel 16-bit timer chip. Even better would be if the programmable interface to the part was I2C. Michael Karas |
| Topic | Author | Date |
| Trying To Identify a Robust Timer Chip | 01/01/70 00:00 | |
| Freescale | 01/01/70 00:00 | |
| Freescale | 01/01/70 00:00 | |
| Have you considered the PSOC1 ? | 01/01/70 00:00 | |
| PSOC1 | 01/01/70 00:00 | |
| I know there may be many reasons to say "no"... | 01/01/70 00:00 | |
| 74xxx | 01/01/70 00:00 | |
| AM9513 | 01/01/70 00:00 | |
| 9513 | 01/01/70 00:00 | |
| they were also available in PLCC, which is not so huge | 01/01/70 00:00 | |
| Have you tried ICMASTER | 01/01/70 00:00 | |
| 80% Analogue | 01/01/70 00:00 | |
| RE: 254 variants | 01/01/70 00:00 | |
| I did Manual search | 01/01/70 00:00 | |
Possibly still all 555s? | 01/01/70 00:00 |