Table 3.

Inference performances of the fully-connected SNNs with on-chip ST-DFA-2 measured on Xilinx ZC706 FPGA board.

MNIST (14 × 14 resolution) @100 MHz
	Accuracy (On-board) (%)
196-50-10	94.34
196-50-50-10	94.51
196-100-10	95.72
196-100-100-10	96.27
TI46 (16-speaker English Letters) @100 MHz
	Accuracy (On-board) (%)
78-50-26	71.63
78-50-50-26	74.95
78-100-26	75.19
78-100-100-26	84.88