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[Xylo-SDR] Project board - FPGA Heart



Folks

 

Lets’ gather together our thoughts for the FPGA Alpha, remember it has to be flexible, but not necessarily a do everything board.

 

Front connectors:

 

FX2USB

I2C

JTAG? (different form factor RJ-45? RJ-11 for smaller size)

SMB – (MCX) x 4 connected by jumpers to various fpga pins perhaps that way RF connector can be connected to carefully but exchangable defined pins, clks, mults etc?

Prototyping area near front right.

 

Any Others?

 

Buss connections:

 

I2C

FX2USB

Board to Board dedicated (define)

FPGA to Backplane (define & type per Lyle’s and Phil’s suggestion)

 

WIDE open!

 

Let’s get a flexible plan.

 

Eric