Flash Memory Size
R Baggett
Posts: 124
Would it interfere with the boot sequence to replace the 24lc256 with perhaps a 24lc1025?
If not, would it still be possible to load up the entire 1025 during the 'normal' loading sequence? (even if I had to write my own loader)
Or would I need to directly load the flash w/ my own hardware?
I realize that this would not (if it works) increase the memory available for my propeller app.
I am hoping to have additional storage for data for my app to act on.
I realize that it would probably require pullups.
In case anyone finds it interesting..
My app in this case would be a 'ladder logic' interpreter, and the additional space would be for the tokenized ladder logic.
My plan for loading would be to include the propeller code as 'firmware' to be downloaded with the ladder logic from my
editor program (kind of like Allen Bradley's RSLogix).
analog I/O would probably be propeller pins or I2c
digital I/O woudl be via shift register
Maybe network with zigbee..
If not, would it still be possible to load up the entire 1025 during the 'normal' loading sequence? (even if I had to write my own loader)
Or would I need to directly load the flash w/ my own hardware?
I realize that this would not (if it works) increase the memory available for my propeller app.
I am hoping to have additional storage for data for my app to act on.
I realize that it would probably require pullups.
In case anyone finds it interesting..
My app in this case would be a 'ladder logic' interpreter, and the additional space would be for the tokenized ladder logic.
My plan for loading would be to include the propeller code as 'firmware' to be downloaded with the ladder logic from my
editor program (kind of like Allen Bradley's RSLogix).
analog I/O would probably be propeller pins or I2c
digital I/O woudl be via shift register
Maybe network with zigbee..