One thread is enough.
https://forum.allaboutcircuits.com/threads/at89c51-gpio-interfacing.166137/
https://forum.allaboutcircuits.com/threads/at89c51-gpio-interfacing.166137/
AT89s52 Port 0 always HIGH
- Thread starter ScottWang
- Start date
| Thread starter | Similar threads | Forum | Replies | Date |
|---|---|---|---|---|
| V | AT89S8253 vs AT89S52 programmer (2) | Microcontrollers | 3 | |
| C | Erasing AT89S52 error | Microcontrollers | 0 | |
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| M | Replacing AT89S52 with something handling larger code size | Microcontrollers | 37 | |
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