| ??? 11/09/02 19:57 Read: times |
#32215 - RE: keypad matrix // Michael |
Rauf,
If you have solved the I/O problem using 2 micros, then what is the problem with security? Use micros with internal flash as Steve suggested. I agree with Michael Karas, there should be absoulutely no problem using a single micro to do all the stuff you mentioned along with the security issue. May I be of any further help? Regards IA |
| Topic | Author | Date |
| ST New uPD3200 | 01/01/70 00:00 | |
| RE: ST New uPD3200 | 01/01/70 00:00 | |
| RE: ST New uPD3200 | 01/01/70 00:00 | |
| RE: ST New uPD3200 | 01/01/70 00:00 | |
| RE: keypad matrix // Michael | 01/01/70 00:00 | |
| RE: lcd/keyboard | 01/01/70 00:00 | |
| RE: keypad matrix // Michael | 01/01/70 00:00 | |
| RE: keypad matrix // Michael | 01/01/70 00:00 | |
| RE: keypad matrix // Michael | 01/01/70 00:00 | |
| RE: keypad matrix // Michael | 01/01/70 00:00 | |
| RE: keypad matrix // Rauf, | 01/01/70 00:00 | |
| RE: security | 01/01/70 00:00 | |
| RE: keypad matrix - one pin needed | 01/01/70 00:00 | |
| RE: security | 01/01/70 00:00 | |
| RE: Ultimate Security | 01/01/70 00:00 | |
RE: Ultimate Security | 01/01/70 00:00 |