Difference between revisions of "83Plus:Ports:12"
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'''Function:''' LCD Command port mirror | '''Function:''' LCD Command port mirror | ||
| − | This asserts a second chip select line from the | + | This asserts a second chip select line from the ASIC. I suspect the CS line may not be present on later pin-reduced chips. |
Revision as of 15:14, 3 March 2020
Synopsis
Port Number: 12h
Function: LCD Command port mirror
This asserts a second chip select line from the ASIC. I suspect the CS line may not be present on later pin-reduced chips.
See Also
- Port 10 - LCD command port
- LCD driver datasheet
