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MUXF6_L

2-to-1 Lookup Table Multiplexer with Local Output

XC3000
XC4000E
XC4000X
XC5200
XC9000
Spartan
SpartanXL
Virtex
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Primitive

figures/x8436.gif

MUXF6_L provides a multiplexer function in a full Virtex CLB for creating a function-of-6 lookup table or an 8-to-1 multiplexer in combination with the associated four lookup tables and two MUXF5s. The local outputs (LO) from the two MUXF5s in the CLB are connected to the I0 and I1 inputs of the MUXF5. The S input is driven from any internal net. When Low, S selects I0. When High, S selects I1.

The LO output is used to connect to other inputs within the same CLB slice.

See also “MUXF6” and “MUXF6_D”.

Inputs
Output
S
I0
I1
LO
0
1
X
1
0
0
X
0
1
X
1
1
1
X
0
0

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