Abstract
Emerging resistive random-access memory (RRAM) can provide non-volatile memory storage but also intrinsic logic for matrix-vector multiplication, which is ideal for low-power and high-throughput data analytics accelerator performed in memory. However, the existing RRAM-based computing device is mainly assumed on a multi-level analog computing, whose result is sensitive to process non-uniformity as well as additional AD-conversion and I/O overhead. This paper explores the data analytics accelerator on binary RRAM-crossbar. Accordingly, one distributed in-memory computing architecture is proposed with design of according component and control protocol. Both memory array and logic accelerator can be implemented by RRAM-crossbar purely in binary, where logic-memory pairs can be distributed with protocol of control bus. Based on numerical results for fingerprint matching that is mapped on the proposed RRAM-crossbar, the proposed architecture has shown 2.86x faster speed, 154x better energy efficiency, and 100x smaller area when compared to the same design by CMOS-based ASIC.
| Original language | English |
|---|---|
| Title of host publication | 2016 21st Asia and South Pacific Design Automation Conference, ASP-DAC 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 280-285 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781467395694 |
| DOIs | |
| State | Published - 7 Mar 2016 |
| Externally published | Yes |
| Event | 21st Asia and South Pacific Design Automation Conference, ASP-DAC 2016 - Macao, Macao Duration: 25 Jan 2016 → 28 Jan 2016 |
Publication series
| Name | Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC |
|---|---|
| Volume | 25-28-January-2016 |
Conference
| Conference | 21st Asia and South Pacific Design Automation Conference, ASP-DAC 2016 |
|---|---|
| Country/Territory | Macao |
| City | Macao |
| Period | 25/01/16 → 28/01/16 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
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