SRAM-PIM architecture design paper is accepted by DAC 2024!

👏 Paper title: Towards Efficient SRAM-PIM Architecture Design by Exploiting Unstructured Bit-Level Sparsity. We propose Dyadic Block PIM (DB-PIM), an algorithm-architecture co-design framework exploiting unstructured bit-level sparsity in SRAM-PIM. It combines a novel sparsity-preserving algorithm with dyadic block multiplication units and CSD-based adder trees, achieving up to 6.53× speedup and 77.50% energy savings. [related project]