MCQOPTIONS
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MCQOPTIONS
| 1. |
In 8085 microprocessor how many I/O devices can be interfaced in I/O mapped I/O technique? |
| A. | Either 256 input devices or 256 output devices |
| B. | 256 I/O devices. |
| C. | 256 input devices u0026 256 output devices. |
| D. | 512 input-output devices. |
| Answer» D. 512 input-output devices. | |