| ??? 11/04/12 18:22 Modified: 11/04/12 18:41 Read: times |
#188769 - idle mode problem. |
Working with 89c4051 and want to state the MCU into idle mode. I placed the line
'PCON=0x01' at where the program execution would see it just in time I want to start the idle mode. The P1.0 and P1.1 are externally pulled up and set to 1 as the documents say so. But still couldn't get it into idle mode. I run the clock for MCU from an external source, would that be the reason? Thanks in advance. |
| Topic | Author | Date |
| idle mode problem. | 01/01/70 00:00 | |
| Idle Mode? | 01/01/70 00:00 | |
| RE: is there some special "idle mode" wrt the 805x hardware? | 01/01/70 00:00 | |
| Idle modes | 01/01/70 00:00 | |
| RE: couldn't get it into idle mode | 01/01/70 00:00 | |
| re: | 01/01/70 00:00 | |
Check LST and try PD | 01/01/70 00:00 | |
| how do you know? | 01/01/70 00:00 |