| ??? 04/23/02 01:45 Read: times |
#22063 - RE: abt rom loader DAllas 89c420 |
hi,
i have solved the problem, it is due to my adc connected to port 2 of 89c420. it is always low. Reading from the errata for 89c420,this port is best at high upon powered up. so i just configure my adc to give tristate output. thanks// |
| Topic | Author | Date |
| abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
| RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 | |
RE: abt rom loader DAllas 89c420 | 01/01/70 00:00 |