2010 International Symposium on Next Generation Electronics最新文献

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A systematic design automation approach for flash ADCs 一种flash adc的系统设计自动化方法
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669195
Chun-Po Huang, Ying-Zu Lin, Cheng-Wu Lin, Ya-Ting Shyu, Soon-Jyh Chang
{"title":"A systematic design automation approach for flash ADCs","authors":"Chun-Po Huang, Ying-Zu Lin, Cheng-Wu Lin, Ya-Ting Shyu, Soon-Jyh Chang","doi":"10.1109/ISNE.2010.5669195","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669195","url":null,"abstract":"This paper presents a simulation-based top-down systematic design procedure for flash ADCs. According to the developed design flow, an automated design tool is constructed for sizing flash ADCs in transistor level by consulting the circuit design experience. In addition to fulfill the user-defined specification, issues such as process variations and power consumption are also taken into consideration. The developed tool provides a fast and easy way for users to design a flash ADC without related experiences. Experimental results show the satisfactory performance flash ADCs can be obtained within ten minutes.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125805772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
A low cost 2D graphics anti-aliasing rendering scheme 一种低成本的2D图形抗混叠渲染方案
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669160
Ting-Chi Tong, Yun-Nan Chang
{"title":"A low cost 2D graphics anti-aliasing rendering scheme","authors":"Ting-Chi Tong, Yun-Nan Chang","doi":"10.1109/ISNE.2010.5669160","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669160","url":null,"abstract":"In this paper, a low cost anti-aliasing rendering scheme for 2D graphics is proposed. This scheme first adopts the local minimum table (LMT) approach to store the edge information. Next, a scan-line buffer is used with LMT to generate the sorted active edge table. Based on the proposed coding scheme for scan-line buffer, the size of buffer can be reduced by 78%. Finally, a FLIPQUAD multisampling pattern has been applied to our rendering system, which can lead to 25% saving of the on-chip buffer size, and 25% reduction of processing compexity.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126007872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Segmented Hybrid DPWM and tunable PID controller for digital DC-DC converters 数字DC-DC变换器的分段混合DPWM和可调PID控制器
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669174
A. Sun, M. T. Tan, L. Siek
{"title":"Segmented Hybrid DPWM and tunable PID controller for digital DC-DC converters","authors":"A. Sun, M. T. Tan, L. Siek","doi":"10.1109/ISNE.2010.5669174","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669174","url":null,"abstract":"This paper proposes the design of a 10-bit Segmented-Hybrid Digital Pulse Width Modulator (DPWM) featuring a counter with segmented delay lines and an tunable digital Proportional-Integral-Derivative (PID) controller for digital DC-DC converters using AMS 0.35µm CMOS process. On the basis of simulations, the proposed DPWM dissipates ∼55% lower power than the Hybrid DPWM with small area overhead (∼8%). When compared to the Counter-Comparator DPWM, the proposed DPWM features significant power reduction (14.9×) at moderate area overhead (1.86×). The proposed tunable PID controller features superior transient response - ∼68.9% faster settling time and ∼23.6% less undershoot than the conventional PID controller.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128968908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Modeling the parasitic capacitance of ESD protection SCR to co-design matching network in RF ICs 模拟射频集成电路中ESD保护晶闸管的寄生电容以协同设计匹配网络
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669189
Chun-Yu Lin, M. Ker
{"title":"Modeling the parasitic capacitance of ESD protection SCR to co-design matching network in RF ICs","authors":"Chun-Yu Lin, M. Ker","doi":"10.1109/ISNE.2010.5669189","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669189","url":null,"abstract":"Silicon-controlled rectifier (SCR) has been reported with the good electrostatic discharge (ESD) robustness under the lower parasitic capacitance among ESD devices in CMOS technology. To correctly predict the performances of SCR-based ESD-protected RF circuit, it is essential for RF circuit design with accurate model of SCR device. The small-signal model of SCR in RF frequency band is proposed in this work. The measured parasitic capacitances well agree with the simulated capacitances. With the proposed small-signal model, on-chip ESD protection can be co-designed with RF circuits to eliminate the negative impacts caused by ESD protection SCR on RF performances.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126600944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Mobility enhancement on nano-strained NMOSFET with epitaxial silicon buffer layers 外延硅缓冲层增强纳米应变NMOSFET的迁移率
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669152
Mu-Chun Wang, R. Yang, W. Liao, Hsin-Chia Yang, Yi-Cheng Luo, Z. Hsieh, Heng-Sheng Huang
{"title":"Mobility enhancement on nano-strained NMOSFET with epitaxial silicon buffer layers","authors":"Mu-Chun Wang, R. Yang, W. Liao, Hsin-Chia Yang, Yi-Cheng Luo, Z. Hsieh, Heng-Sheng Huang","doi":"10.1109/ISNE.2010.5669152","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669152","url":null,"abstract":"SiGe deposition as a channel layer to promote the channel mobility is a promising way in the development of nano-level MOSFET (metal-oxide-semiconductor field-effect transistor). However, the thermal or mechanical stress between strained SiGe layer and crystalline wafer surface is increased more and easy to generate the dislocation defects, inversely reducing the channel mobility performance. Using the Si buffer layer is an effective method to release these stresses, but the optimal thickness of this buffer layer must be controlled well, otherwise the Ge atom diffuses more into this layer and deteriorates the desired function of depositing SiGe as a channel layer at 90-nm-node process or below.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128651815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A new STI-type FinFET device structure for high-performance applications 用于高性能应用的新型sti型FinFET器件结构
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669142
Jyi-Tsong Lin, Po-Hsieh Lin, Y. Eng
{"title":"A new STI-type FinFET device structure for high-performance applications","authors":"Jyi-Tsong Lin, Po-Hsieh Lin, Y. Eng","doi":"10.1109/ISNE.2010.5669142","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669142","url":null,"abstract":"A new STI-type FinFET structure with its body region been connected is demonstrated and characterized by using three-dimensional (3-D) numerical simulations. From the simulation results, the STI-type FinFET shows that the short-channel effects (SCEs) and the off-state leakage current are proved to be reduced because the threshold voltage (VTH) roll-off and the drain-induced barrier lowering (DIBL) are well controlled. For same reason, this new device also exhibits a higher transconductance (GM) and its GD also maintains a good electrical performance with no kink effect compared with the conventional FinFET. With extra body region under the gate layer, the lattice temperature is decreased, and a good capability of alleviating the thermal instability is also obtained.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132714021","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Automatic generation of high-performance multiple-input XOR/XNOR circuits and its application in Advanced Encryption Standard (AES) 高性能多输入XOR/XNOR电路的自动生成及其在高级加密标准(AES)中的应用
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669194
Shen-Fu Hsiao, Chia-Sheng Wen, Ming-Yu Tsai, Ming-Chih Chen
{"title":"Automatic generation of high-performance multiple-input XOR/XNOR circuits and its application in Advanced Encryption Standard (AES)","authors":"Shen-Fu Hsiao, Chia-Sheng Wen, Ming-Yu Tsai, Ming-Chih Chen","doi":"10.1109/ISNE.2010.5669194","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669194","url":null,"abstract":"Exclusive-OR (XOR) gate is one of the critical components in many applications such as cryptography. In this paper, we present an efficient multi-input XOR circuit design based on pass-transistor logic (PTL). A synthesis algorithm is developed to efficiently generate the PTL-based multi-input XOR circuits. Both pre-layout and post-layout simulation results show that our proposed multi-input XOR design outperforms static CMOS design. The multi-input XOR circuits are also used to design the transformations in the Advanced Encryption Standard (AES).","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130538387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
A low power dual-mode pulse triggered flip-flop using pass transistor logic 采用通管逻辑的低功耗双模脉冲触发触发器
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669163
Jin-Fa Lin, M. Sheu, Peng-Siang Wang
{"title":"A low power dual-mode pulse triggered flip-flop using pass transistor logic","authors":"Jin-Fa Lin, M. Sheu, Peng-Siang Wang","doi":"10.1109/ISNE.2010.5669163","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669163","url":null,"abstract":"In this paper, a novel dual-mode pulse-triggered FF design supporting functional versatility is presented. A dual-mode pulse generator design in pass transistor logic (PTL) is devised first. The threshold voltage loss problem common in PTL design is successfully resolved while the circuit simplicity is kept. By combining the pulse generator with a level sensitive latch, a dual-mode pulse-triggered flip-flop (DMP-FF) design is derived. Extensive performance comparisons against various single mode FF designs are conducted. The proposed design, bearing similar circuit complexity plus the advantage of dual mode operations, performs equally well as single mode counterparts in various AC parameters and power consumption.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133809528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
A low complexity video coding for combining RFID and video surveillance with padding based DVC 一种将RFID与视频监控相结合的低复杂度视频编码
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669158
T. Lei, Shiunn-Jang Chern
{"title":"A low complexity video coding for combining RFID and video surveillance with padding based DVC","authors":"T. Lei, Shiunn-Jang Chern","doi":"10.1109/ISNE.2010.5669158","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669158","url":null,"abstract":"Radio frequency identification (RFID) tag has been extensively used in diverse applications, recently. For instance, we may use it to track freights on a warehouse, to catch a thief for lost luggage and to rapidly locate lost children or passengers who fail to arrive on time at the departure gates of major airport. It can also be employed for transmitting multimedia content (especially for video). Presently, many research works focus on designing the RFID tag with high transmission data rate. In this paper we present a new practical scheme, it integrates the video surveillance into RFID tag at range of 250 kbps data rate for video data transmission. We believe that has not been addressed before in the literature. Here the Distributed Video Coding (DVC) scheme is integrated into RFID tag, where the so-called padding-based DVC scheme, proposed by us recently, is deployed. It is known that the padding-based DVC scheme has the advantages of requiring very low complexity and achieving low bit rate. Via computer simulations we show that the proposed scheme can easily work at data rate less than 250 kbps, and achieve better performance (PSNR) than the conventional approaches.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"160 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132219878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
16-nm multigate and multifin MOSFET device and SRAM circuits 16nm多栅多鳍MOSFET器件和SRAM电路
2010 International Symposium on Next Generation Electronics Pub Date : 2010-12-17 DOI: 10.1109/ISNE.2010.5669144
Hui-Wen Cheng, Yiming Li
{"title":"16-nm multigate and multifin MOSFET device and SRAM circuits","authors":"Hui-Wen Cheng, Yiming Li","doi":"10.1109/ISNE.2010.5669144","DOIUrl":"https://doi.org/10.1109/ISNE.2010.5669144","url":null,"abstract":"In this work, we explore the effects of the number of fins and fin structure on the device DC, dynamic behaviors, and random-dopant-induced characteristic fluctuations of multifin field effect transistor (FET) circuits. Multifin FETs with different fin aspect ratios [AR ≡ fin height (Hfin)/fin width (Wfin)] and a fixed channel volume are simulated in a three-dimensional device simulation and the simulation results are experimentally validated. The multi-fin FinFET (AR = 2) has better channel controllability than the multifin trigate (AR = 1) and multi-fin quasi-planar (AR = 0.5) FETs. A six-transistor (6T) static random access memory (SRAM) using multi-fin FinFETs also provides the largest static noise margin because it supports the highest transconductance in FinFETs. Although FinFETs have a large effective device width and driving current, their large gate capacitance limits gate delay. The transient characteristics of an inverter with multi-fin transistors are further examined, and compared with those of an inverter with single-fin transistors. The multi-fin inverter has a shorter delay because it is dominated by the driving current of the transistor. With respect to random-dopant-induced fluctuations, the multifin FinFET suppresses not only the surface potential but also its variation because it has a more uniform surface potential than the multifin trigate and quasi-planar FET, and so the effects of random dopants on the circuits are attenuated. The results of this study provide insight into the DC, and circuit characteristics of multifin transistors and associated random dopant fluctuations.","PeriodicalId":412093,"journal":{"name":"2010 International Symposium on Next Generation Electronics","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126009596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
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