Hardware Neural Networks Modeling for Computing Different Performance Parameters of Rectangular, Circular, and Triangular Microstrip Antennas

Table 5

Attributes of Sparton-3E XC3S500E [48, 49].

Name of attribute	Available	Used	% used
System gates	500 K	12 K	2.40%
Equivalent logic cell	10,476	273	2.61%
Configurable logic block (CLB) array
Rows	46	27	58.69%
Columns	34	13	38.24%
Total CLBs	1,164	851	73.11%
Total slices	4,656	3364	72.25%
Distributed RAM	73 K	3 K	4.11%
Block RAM	360 K	8 K	2.22%
Dedicated multipliers	20	6	35%
Digital clock managers (DCMs)	4	1	25%
Maximum user I/O	232	7	3.02%
Maximum differential I/O pairs	92	6	6.52%