Sparsity-Aware and Re-configurable NPU Architecture for Samsung Flagship Mobile SoC

2021 ◽  
Author(s):  
Jun-Woo Jang ◽  
Sehwan Lee ◽  
Dongyoung Kim ◽  
Hyunsun Park ◽  
Ali Shafiee Ardestani ◽  
...  
Keyword(s):  
Mobile Soc

AlN/GaN MISHEMTs on Si with in-situ SiN as gate dielectric for power amplifiers in mobile SoCs

2021 ◽  
Author(s):  
Hanlin Xie ◽  
Zhihong Liu ◽  
Wenrui Hu ◽  
Yu Gao ◽  
Hui Teng Tan ◽  
...  
Keyword(s):  
Power Amplifiers ◽  
Gate Dielectric ◽  
Rf Power Amplifiers ◽  
Maximum Output ◽  
High Electron ◽  
Rf Power ◽  
Power Added Efficiency ◽  
5 Ghz ◽  
Mobile Soc

Abstract AlN/GaN metal-insulator-semiconductor high electron mobility transistors (MISHEMTs) on silicon substrate using in-situ SiN as gate dielectric were fabricated and their RF power performance at mobile system-on-chip (SoC) compatible voltages was measured. At a mobile SoC-compatible supply voltage of Vd = 3.5 V/5 V, the 90-nm gate-length AlN/GaN MISHEMTs showed a maximum power-added efficiency (PAE) of 62%/58%, a maximum output power density (Poutmax) of 0.44 W/mm/0.84 W/mm and a linear gain of 20 dB/19 dB at the frequency of 5 GHz. These results suggest that the in-situ-SiN/AlN/GaN-on-Si MISHEMTs are promising for RF power amplifiers in 5G mobile SoC applications.

A Mobile Computing SoC Design

2012 ◽  
Vol 605-607 ◽  
pp. 2049-2052
Author(s):  
Xiang Wen Liu ◽  
Li Min Liu
Keyword(s):  
Embedded Systems ◽  
Mobile Computing ◽  
Life Style ◽  
New Product ◽  
Advanced Technology ◽  
Mobile Payment ◽  
Modern Life ◽  
System On A Chip ◽  
Mobile Soc

System on a chip, SoC, is an advanced technology of embedded systems. Mobile computing may support modern life style. Combination of SoC and mobile computing will produce a new product. In this paper, SoC, mobile computing and mobile computing SoC design are discussed. The mobile SoC can be used all mobile control fields, such as rescue, smart houses and mobile payment.

The IP Design for a Customized Mobile SoC

2012 ◽  
Vol 605-607 ◽  
pp. 2087-2090
Author(s):  
Xiang Wen Liu ◽  
Li Min Liu
Keyword(s):  
Intellectual Property ◽  
Embedded Systems ◽  
Field Programmable Gate Arrays ◽  
Monitor System ◽  
Gate Arrays ◽  
Semiconductor Chip ◽  
Field Programmable ◽  
Programmable Gate Arrays ◽  
System On A Chip ◽  
Mobile Soc

IP, Intellectual Property, modules are essential and important for SoC applications. SoC, System on a Chip, is a system integrated on a single semiconductor chip. It is a research hot-point in embedded systems. In this paper, the IP design for a customized mobile SoC is discussed. The customized mobile SoC integrates a mobile computing control or monitor system into one chip FPGA, Field Programmable Gate Arrays. The SoC is required smaller in size and more efficient in operation.

A 16nm FinFET CMOS Technology for Mobile SoC and Computing Applications

2014 ◽  
Author(s):  
S.–Y. Wu ◽  
C.Y. Lin ◽  
M.C. Chiang ◽  
J.J. Liaw ◽  
J.Y. Cheng ◽  
...  
Keyword(s):  
Cmos Technology ◽  
Mobile Soc

A compact 446 Gbps/W AES accelerator for mobile SoC and IoT in 40nm

2016 ◽  
Author(s):  
Yiqun Zhang ◽  
Kaiyuan Yang ◽  
Mehdi Saligane ◽  
David Blaauw ◽  
Dennis Sylvester
Keyword(s):  
Mobile Soc
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