It's been a while without updating, but there are a good reason: the birth of my first daughter, but even so I've been working on UDF (User Defined Function) part of Access B.

After thought for a couple of days I made the decision of don't make a JTAG routines as I had mentioned before, I want to end this project and pass to another projects using the Access B. JTAG can be implemeted through UDF anyway.

I will redesign the board to include a logic level trasnlator for SPI, I2C and USART (5v to 3.3v).