fra2k10
Newbie level 4
Hi,
I would need to design a 15-bit barrel shifter; I mean a barrel shifter having 15 inputs, 15 outputs, rotating according to 4 control bits.
I need the real architecture, described in terms of logic gates, not the verilogA.
Usually barrel shifter have a number of inputs which is a power of 2, 2^k precisely, where k is the number of control bits; however, I need just 2^k-1 inputs (k=4) and I do not know how to implement it.
May you please help me?
THX
I would need to design a 15-bit barrel shifter; I mean a barrel shifter having 15 inputs, 15 outputs, rotating according to 4 control bits.
I need the real architecture, described in terms of logic gates, not the verilogA.
Usually barrel shifter have a number of inputs which is a power of 2, 2^k precisely, where k is the number of control bits; however, I need just 2^k-1 inputs (k=4) and I do not know how to implement it.
May you please help me?
THX
