ChaXi
Junior Member level 1
Hello to everybody.
I'm trying to understand the fast lookahead carry chain contained in the SliceM/L of most xilinx device...
Can someone explain wich operation is done to CYINIT and CIN (the result goes into the first MUXCY)?
I'm referring to page 34 of the Spartan6 Configurable Logic Block (UG384).
Can someone know some reference to understand how this block can be used?
Thx to everyone
Chaxi
I'm trying to understand the fast lookahead carry chain contained in the SliceM/L of most xilinx device...
Can someone explain wich operation is done to CYINIT and CIN (the result goes into the first MUXCY)?
I'm referring to page 34 of the Spartan6 Configurable Logic Block (UG384).
Can someone know some reference to understand how this block can be used?
Thx to everyone
Chaxi