Usage question: can i swap active flash memory chips
Posted: Thu Jan 25, 2024 6:04 pm
Hello, i was wondering if it is possible to add an external flash chip to the spi bus of an esp32 and switch which one is being used as the main flash for code in software.
My idea is to make a game console using an esp32 and use another flash chip as a rom cart, it can detect the flash chip, and if i press a button it will switch the active flash chip and run the code from there.
I’m not sure if this is possible, but i hope there is an easy way to do this. Thank you for taking the time to read this.
My idea is to make a game console using an esp32 and use another flash chip as a rom cart, it can detect the flash chip, and if i press a button it will switch the active flash chip and run the code from there.
I’m not sure if this is possible, but i hope there is an easy way to do this. Thank you for taking the time to read this.