Reading memory is performed by directly accessing the memory using reads on a AHB slave interface. Other operations, e.g. writes, are performed by sending SPI commands using the core's register ...
xSPI-NFC is JEDEC xSPI compliant NOR Flash controller IP supporting devices from various vendors with XIP and Auto-boot support. The IP also has Continuous burst support for higher throughput. It can ...
If you have ever had to fix a modern desktop motherboard, you might have noticed that the BIOS (UEFI) SPI flash is 1.8V – which means you can no longer use a Raspberry Pi or a CH341 adapter ...