| ??? 05/21/11 05:19 Read: times  | 
#182315 - programs not working in 89s51 | 
Some of my programs does'nt work correctly in 89s51 IC. But the same programs work with 89c51 IC. 
 I am not able to figure out the problem. i use assembly lang for programming. I read there datasheets but could'nt find why it happens. i use topview programmer to program my ics , also tried with other programmers but same thing happen. i cannot post the code here. Please help.  | 
| Topic | Author | Date | 
| programs not working in 89s51 | 01/01/70 00:00 | |
| Debugging time! | 01/01/70 00:00 | |
| Tip | 01/01/70 00:00 | |
| migration document | 01/01/70 00:00 | |
| Up Counter | 01/01/70 00:00 | |
| And what do you deduce from that? | 01/01/70 00:00 | |
| read or write | 01/01/70 00:00 | |
| Have you really read the datasheets?? | 01/01/70 00:00 | |
| . | 01/01/70 00:00 | |
| Don't be too hasty to blame the ICs... | 01/01/70 00:00 | |
      an answer in the form of an anecdote        | 01/01/70 00:00 | |
| .. | 01/01/70 00:00 | |
| Yes, you are! | 01/01/70 00:00 | |
| Tolerances | 01/01/70 00:00 | |
| It will be embarassing | 01/01/70 00:00 | |
| Thanks friends... | 01/01/70 00:00 | 



