Logic gate

Sociology

Operating system

Algorithm

Normalization (sociology)

NAND gate

Parallel computing

Embedded system

Anthropology

Computer science

XNOR gate

Static random-access memory

Process variation

Computer hardware

Process (computing)

Symposium on VLSI Circuits

We introduce a SRAM-based binary neural network (BNN) hardware which uses a single 6T SRAM cell for XNOR operation for the first time. The cell is 45% smaller than the previous 8T bitcell for XNOR operation. We also propose an in-memory calibration and batch normalization to achieve more reliable operation under the presence of process variation.

Area-Efficient and Variation-Tolerant In-Memory BNN Computing using 6T SRAM Array