| ??? 02/15/07 09:47 Read: times |
#133028 - i doubt 'movc' and 'movx' Responding to: ???'s previous message |
Jez Smith said:
to access code space you use movc
or maybe I am missing something. Since 'movc' and 'movx' are used to access only "data's" from code and data spaces of memory., i doubt whether the instruction could be written as below. movc a,#15h; movc p1,a;Is this correct? regard's Suresh. |
| Topic | Author | Date |
| 8031 memory interfacing | 01/01/70 00:00 | |
| youve just answered your own question | 01/01/70 00:00 | |
| i doubt 'movc' and 'movx' | 01/01/70 00:00 | |
| port 1 has nothing to do... | 01/01/70 00:00 | |
| Read the datasheet! | 01/01/70 00:00 | |
| step by step | 01/01/70 00:00 | |
| thanks for such a detailed Explanation Jan | 01/01/70 00:00 | |
| yes | 01/01/70 00:00 | |
Ok. I would go through it. | 01/01/70 00:00 |