10.1.3.2 Array Adder Parameter Description

The following table describes all the parameters of an Array adder.

Table 10-11. Parameter Description
Parameter	Value		Description
WIDTH	width	AX/Flash: 2–64 All others: 2–32	Word length Data(i)
SIZE	size	AX/Flash: 3–64 All others: 3-32	Number of input buses
CKL_EDGE	RISE FALL	—	Clock (if pipelined)

The following table describes all the parameter rules of an Array adder.

Table 10-12. Parameter Rules
Family	Variation	Parameter Rules
eX	ARRADD/ARRADDP	WIDTH × SIZE <= 870
—	ARRADD2	WIDTH × SIZE <= 930
SX	ARRADD/ARADDP	WIDTH × SIZE <= 110
—	ARRADD2	WIDTH × SIZE <= 144
Axcelerator	ARRADD/ARRADDP	WIDTH × SIZE <= 1920
—	ARRADD2	WIDTH × SIZE <= 1856

Rev: A