C-Element
Implementations
}Using Standard Cells
}2-input C-Element’s Logic
Function is:
c = ab + c(a + b) = ab + bc + ac
c = ab + c(a + b) = ab + bc + ac
}n-input C-Element is:
c = a1a2…an + c(a1 + a2 + … + an)
c = a1a2…an + c(a1 + a2 + … + an)
}Thus may be implemented
using two level logic or using an SR latch
SR
S
R
Q
Q’
a
b
a
b
17/3/2014
5
CE-653 - Micropipeline
Templates