Korea Advanced Institute of Science and Technology

Jie Zhang

Myoungsoo Jung

Hanyeoreum Bae

An accelerator includes a processor and a hybrid memory system. The hybrid memory system includes a resistance-based non-volatile memory, a DRAM used as a cache of the resistance-based non-volatile memory, a non-volatile memory controller connected to the resistance-based non-volatile memory and configured to control the DRAM and the resistance-based non-volatile memory, a memory controller configured to process a memory request from the processor and control the DRAM, and a memory channel configured to connect the DRAM, the non-volatile memory controller, and the memory controller.

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Daejeon, South Korea

Jie Zhang