Name
Title | ||
|---|---|---|
A 130-nm Ferroelectric Nonvolatile System-on-Chip With Direct Peripheral Restore Architecture for Transient Computing System |
Abstract | ||
|---|---|---|
Owing to its unique capability to sustain computation progress over power outages, a nonvolatile processor (NVP) is promising for energy-harvesting-powered Internet-of-Things devices. However, the widespread application of NVP is continually blocked by the system integration issues and the configuration overheads of peripheral devices. This paper presents a nonvolatile system-on-chip (NVSoC) with improved integration level, power management flexibility, and system wake-up speed. An on-chip power management subsystem is designed to minimize the number of external components while supporting versatile power policies. And a direct peripheral restore architecture is outlined, which enables a fast and parallel re-configuration of peripheral devices after the resumption of power supply. A test chip is fabricated in a 130-nm ferroelectric-CMOS process with 22.09-mm
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area. Measurement results show 6
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higher data throughput as compared with a conventional NVP when facing power failures. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/JSSC.2018.2884349 | IEEE Journal of Solid-State Circuits |
Keywords | Field | DocType |
Nonvolatile memory,Power system management,Transient analysis,Computer architecture,Random access memory,Detectors,Voltage control | Power management,Architecture,System on a chip,Computer science,Electronic engineering,Chip,Non-volatile memory,Throughput,Detector,Embedded system,System integration | Journal |
Volume | Issue | ISSN |
54 | 3 | 0018-9200 |
Citations | PageRank | References |
2 | 0.40 | 0 |
Authors | ||
14 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yongpan Liu | 1 | 1056 | 84.55 |
| Fang Su | 2 | 33 | 6.99 |
| Yixiong Yang | 3 | 15 | 3.17 |
| Zhibo Wang | 4 | 786 | 79.49 |
| Wang Yiqun | 5 | 226 | 17.63 |
| Zewei Li | 6 | 9 | 0.93 |
| Xueqing Li | 7 | 328 | 26.98 |
| Ryuji Yoshimura | 8 | 2 | 0.40 |
| Takashi Naiki | 9 | 2 | 0.40 |
| Takashi Tsuwa | 10 | 2 | 0.40 |
| Takahiko Saito | 11 | 2 | 0.40 |
| Zhongjun Wang | 12 | 2 | 0.40 |
| Koji Taniuchi | 13 | 2 | 0.40 |
| Huazhong Yang | 14 | 2239 | 214.90 |