Description: The output data of the 8255 PB port is equal to the input data of the PA port by the 8051 single chip microcomputer
To Search:
File list (Check if you may need any files):
| Filename | Size | Date |
|---|
| 8255.txt | 422 | 2018-03-20
|
| 原理图.docx | 449230 | 2018-03-20 |
Download