Hi,
I have a question to the pin-swap suggestion.
For my own project I am using a STM32F4xx controller with external NOR Flash and SDRAM.
There are totally 25 Adress-tracks and 16 Data-tracks.
Now, is it correct that I can swap one Address line with another or swap one data line with another?
What needs to be considered by creating the firmware?
I mean there are specific commands for the Flash / RAM to erase it completely, write/read to it. If one D[0] is at D[6] and the command to erase the memory completely includes line D[0], I need to send the command with D[6] high, right?
Thank you!
I have a question to the pin-swap suggestion.
For my own project I am using a STM32F4xx controller with external NOR Flash and SDRAM.
There are totally 25 Adress-tracks and 16 Data-tracks.
Now, is it correct that I can swap one Address line with another or swap one data line with another?
What needs to be considered by creating the firmware?
I mean there are specific commands for the Flash / RAM to erase it completely, write/read to it. If one D[0] is at D[6] and the command to erase the memory completely includes line D[0], I need to send the command with D[6] high, right?
Thank you!
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