| ??? 03/25/02 10:19 Read: times |
#21130 - RE: AT89c52 strange P0 |
Hi Kannan,
seems, you never read the data sheet: The state of P0 before any MOVX instruction has absolutely no influence, what happens during MOVX. The state of P0 after MOVX was always P0=0xFF. Peter |
| Topic | Author | Date |
| AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 Mr Benister | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
| RE: AT89c52 strange P0 | 01/01/70 00:00 | |
RE: AT89c52 strange P0 | 01/01/70 00:00 |