کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4971557 | 1450526 | 2017 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Low cost fault tolerance against kc-cycle and km-unit transient for loop based control data flow graphs during physically aware high level synthesis
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
سخت افزارها و معماری
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Low cost fault tolerance against kc-cycle and km-unit transient for loop based control data flow graphs during physically aware high level synthesis Low cost fault tolerance against kc-cycle and km-unit transient for loop based control data flow graphs during physically aware high level synthesis](/preview/png/4971557.png)
چکیده انگلیسی
Recent literatures have proved that current technologies pose grave reliability concern for digital devices due to possibility of multiple (km)-unit transient fault (MTF) and multi (kc)-cycle transient fault (MCT) emanating from particle strike with moderate linear energy transfer (LET). This has arisen due to massive scaling in device dimensions and surge in device frequency happening so far. In the literature solutions for fault tolerant design, that can address MTF and MCT simultaneously during high level synthesis (HLS) for both loop based and non-loop based applications, does not exist. This paper presents the following novel contributions: (a) novel fault tolerant HLS methodology for simultaneously providing multi-cycle (control step) and multi-unit transient fault tolerance for loop based control data flow graphs (b) novel HLS methodology for low cost design solution through exploration of fault tolerant hardware configuration and loop unrolling factor. Results of the proposed approach on standard benchmarks yielded fault tolerant solutions with significantly reduced design cost (average ~ 27%) and power consumption (average ~ 61%) when compared to a recent similar approach.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microelectronics Reliability - Volume 74, July 2017, Pages 88-99
Journal: Microelectronics Reliability - Volume 74, July 2017, Pages 88-99
نویسندگان
Anirban Sengupta, Deepak Kachave,