SD device interface

A project log for Transparently encrypting SD card adapter

An SD card that transparently encrypts data with a public key. Reading the data written requires the private key after a power cycle.

eywdck2leywdck2l 06/26/2019 at 22:250 Comments

We have a mostly working SD device interface connected to an AXI4 LITE

bus.  It generates responses on its own.  There will be about 100ms at
least for the CPU to react to commands that involve the CPU.