DM42: The internal view (hardware components)

[grsbanks]

@jebem Power consumption when off is in the region of 3uA.

@Håkan the QSPI is indeed (partially at least) memory mapped into the L476's address space but I don't have any information on how the bus speed affects performance. I would guess that the effect is minimal given that it's mostly tables of data used by the Intel Decimal Floating Point library rather than executable code in the lower 2MB and the other 6MB is certainly never read from or written to unless you give a specific order to load/save something from/to the FAT disk (program or machine state file).