| ??? 01/31/06 08:43 Read: times |
#108799 - 30h to 7Fh is wrong ! Responding to: ???'s previous message |
Shahul Mydeenali said:
what is the limitaion of indirect addressing mode in 8051.
i refered in some book in that they mentioned that is using R0 and r1 register we can access only between 30h to 7Fh of RAM location. Thats wrong. On 8051 derivates all internal SRAM (00..7F) can be accessed indirectly and on 8052 derivates the whole SRAM from 00..FF. Peter |
| Topic | Author | Date |
| stack | 01/01/70 00:00 | |
| What book? | 01/01/70 00:00 | |
| Dont Read any book before Bible | 01/01/70 00:00 | |
| 30h to 7Fh is wrong ! | 01/01/70 00:00 | |
| stack??? | 01/01/70 00:00 | |
| It is unfortunate, but - and nother poin | 01/01/70 00:00 | |
A point | 01/01/70 00:00 |