Research Article

FPGA Implementation of a Single Step MFCV Estimator Based on EMG in Diabetic Neuropathy

Table 2

FPGA resources utilization.

SubsystemALMs (Tot: 32070)ALUTsRegisters (Tot: 64140)Memory block (bits) (Tot: 4065280)

ADC58.4 (0.18%)9341 (0.06%)0
Positional scanner2461.3 (7.67%)3162782 (1.22%)1598 (0.4%)
Bitstream generators2979.7 (9.29%)51441327 (2.07%)132,096 (3.25%)
Switch control units11 (0.03%)2114 (0.02%)0
IBPN evaluation blocks416 (1.30%)2261378 (2.15%)1204 (0.03%)
estimation blocks37 (0.11%)64100 (0.15%)0
MFCV computing1130.4 (3.50%)20272504 (3.90%)1740 (0.04%)
Other120.7 (0.37%)137150 (0.24%)0
MFCV system7214.5 (22.5%)10,8746296 (9.81%)136,638 (3.36%)