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Table 1 Space statistics for various configurations: SRH vs. DRH

From: Dynamic partial reconfigurable hardware architecture for principal component analysis on mobile and embedded devices

Configuration

Occupied area on chip

Number of occupied slices

Number of DSP48E1s

hw_v1a—SRH (mean as a separate entity)

4991

5

hw_v1b—SRH (covariance matrix as a separate entity)

5683

8

hw_v1c—SRH (eigenvalue matrix as a separate entity)

5352

11

hw_v1d—SRH (PC matrix as a separate entity)

5211

8

hw_v2—DRH with largest RM (eigenvalue matrix)

6173

11