| ??? 12/01/05 14:27 Read: times |
#104496 - Check CCT Responding to: ???'s previous message |
Dear Chan Tai Man,
What an interesting name!!??!! If the ICE works in your cct but the actual chip not! Check the Reset pin, the E/A ..etc. And also have you init your stack pointer?? The emulator may did it for you but your bare metal may not!! And if your ICE is bought form mainland, say from Fujain??!!?? Pay attention on the quality of the ICE, it may not work in some envirnment while your bare chip works fine!! Happy 51 programming! 73, Li. |
| Topic | Author | Date |
| code works in emulator, not in 8051? | 01/01/70 00:00 | |
| well a simulator simulates | 01/01/70 00:00 | |
| Check CCT | 01/01/70 00:00 | |
| you talk about an In Circuit Emulator | 01/01/70 00:00 | |
| Actually it was an emulator | 01/01/70 00:00 | |
| OT: emulator, name | 01/01/70 00:00 | |
| now we got over the fun, I'm glad to pro | 01/01/70 00:00 | |
| not the code size | 01/01/70 00:00 | |
| (un)initialized SFR/RAM? | 01/01/70 00:00 | |
| may be, find something strange!! | 01/01/70 00:00 | |
LS vs HC | 01/01/70 00:00 | |
| i will check the stack | 01/01/70 00:00 | |
| Check your UUT first | 01/01/70 00:00 | |
| probably not the stack | 01/01/70 00:00 | |
| sorry... by "emulator" i mean ICE | 01/01/70 00:00 | |
| Do some simple checking first | 01/01/70 00:00 | |
| same problem... | 01/01/70 00:00 | |
| the thread is about an emulator y | 01/01/70 00:00 | |
| led is blinking now ;) | 01/01/70 00:00 | |
| you got a REAL problem | 01/01/70 00:00 | |
| thanks all, it's now solved. | 01/01/70 00:00 |