I've been trying to figure out how to use dual-die eeproms, like the PeskyProducts 1GB memory board shown here.
Dual die chips have two dies stacked on top of eachother, and share all pins except for an independent chip select for each one. This crams twice as much memory into the package, but only one die (half of total memory) can be used at a time.
I can see how I can include the SPI flash library and use one chip with one die, but I can't see how I would use multiple ones...
Can someone enlighten me?
Thanks
Dual die chips have two dies stacked on top of eachother, and share all pins except for an independent chip select for each one. This crams twice as much memory into the package, but only one die (half of total memory) can be used at a time.
I can see how I can include the SPI flash library and use one chip with one die, but I can't see how I would use multiple ones...
Can someone enlighten me?
Thanks