2 Micro SD Cards

[Alan_37]

Hi

I need to add the second Micro SD Card in my project to use as Ram Disk but doing so the hex file increases from 31k to 48k
is there a way from flowcode to just change the SS pin and use only 1 SD component .

Thanks

[EtsDriver]

Have you considered using a real RAM chip instead of SD card?
http://www.microchip.com/design-centers ... ial-nvsram

[Alan_37]

hi EtsDriver

Thanks for your reply ,

Was thinking about that option , That will surely have better read/write endurance and speed but, do we have an SRAM Component in flowcode ?

[Alan_37]

Hi

Just checked the datasheet of the 23LVC1024 and it seems fairly easy to interface via SPI ,
just ordered 2 of them will see

Thanks for the suggestion .