| ??? 04/22/05 05:04 Read: times |
#92113 - Identification of PHLIPS 8051 micros |
Dear Forum Members,
Is there a way to uniquely identify philips microcontrollers [ P89V51RD2, P89C668, LPC932 etc. ]. Any serial number printed onto chip or any other unique info inside it that can be accessed and is read only. I have considered other methods but they arent really tamper proof. - Screen printing serial under the chip package. - Storing some serial info in flash. But they can be tempered with? Any better method? Thanks & Regrads, Prahlad Purohit |
| Topic | Author | Date |
| Identification of PHLIPS 8051 micros | 01/01/70 00:00 | |
| Most these chips have an EID | 01/01/70 00:00 | |
| Is this EID fixed or can be changed. | 01/01/70 00:00 | |
| EID... | 01/01/70 00:00 | |
| DS2411 | 01/01/70 00:00 | |
| The issue is diffrent. | 01/01/70 00:00 | |
| Label? | 01/01/70 00:00 | |
| are you saying | 01/01/70 00:00 | |
| coffee | 01/01/70 00:00 | |
| An Idea Clicked!!! | 01/01/70 00:00 | |
| maybe easier | 01/01/70 00:00 | |
| RE: Easier. | 01/01/70 00:00 | |
| in that case | 01/01/70 00:00 | |
| RE: in that case. | 01/01/70 00:00 | |
| answers | 01/01/70 00:00 | |
| Signature | 01/01/70 00:00 | |
What i did | 01/01/70 00:00 |