Do I dare to use my 41?

[burkhard]

(10-25-2018 05:27 PM)Sylvain Cote Wrote:  

(10-25-2018 04:47 PM)Jake Schwartz Wrote:  If only the 41CL could handle a "module" containing a micro SD-card slot, we'd have a perfect modern analog to the card reader :-)

Hello Jake,
Your dream may not be that far away !!!
Look at page 25 & 26 in Monte HHC2018 presentation.
Sylvain

Wow! There must be at least half a dozen Montes out there working in his basement to make all this happen.

A couple of dumb questions:
In the phrase on pg 4 where it is referring the the FPGA, it says:
"2048 LUTs + 2048 FFs in a 48-QFN package"
Now I know that 48-QFN refers to the package of the chip... 48 pins (although they aren't really pins here in the sense of leads that stick out), Quad layout, Flat, No-leads.
But what are LUTs and FFs?
•I've seen LUT used for "look up table", but I'm not sure that is right here.
•Not sure about FF -- In the old days maybe a flip flop?