Parallel Jacobi EVD Methods on Integrated Circuits

Table 2

Comparison of 4 × 4 and 10 × 10 Jacobi EVD arrays.

	PE array size	Full CORDIC 4 × 4	𝜇-CORDIC 4 × 4	Full CORDIC 10 × 10	𝜇-CORDIC 10 × 10
Area	Combinational	0.847 mm^2	0.296 mm^2	5.143 mm^2	1.829 mm^2
	Noncombinational	0.390 mm^2	0.123 mm^2	2.306 mm^2	0.833 mm^2
	Total	1.237 mm^2	0.419 mm^2	7.449 mm^2	2.662 mm^2
Power	Cell	62.283 mW	18.239 mW	388.379 mW	123.215 mW
	Net	0.465 mW	0.433 mW	2.993 mW	2.678 mW
	Leakage	11.909 mW	3.765 mW	86.136 mW	23.966 mW
	Total	74.657 mW	22.437 mW	477.508 mW	149.859 mW
Timing	Critical	4.454 ns	1.213 ns	4.286 ns	2.247 ns
	Frequency	224.5 MHz	824.4 MHz	233.3 MHz	445 MHz