| Presentation | 2009-12-04 Logic stabilization way of open fault with unsuitable logic : Aim in simple diagnosis technology Masaru SANADA, Keiji HASHIDA, Taiki YASUTOMI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An experiment for stabilization of output logic brought by floating gate fault with unsuitable electric value has been executed. The method is the way to apply outside impulse to LSI with gate open fault. The impulses are laser irradiation and electric field impression. The experimental result is that the former impulse brings stabilization of output logic value, regardless of a couple of electrical features brought by gate floating state, and the latter brings the change of electric value wrapped over electric property of floating gate. These phenomenon are applied to detect fault portion with gate open, and to assist fault diagnosis. For the fault diagnosis technology based on transistor level, the stabilized logic value is embedded in fault circuit and high accuracy candidate fault portions are detected. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Floating gate fault / Stabilized logic value / Fault diagnosis technology / Laser irradiation / Electric field impression |
| Paper # | VLD2009-64,DC2009-51 |
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| Conference Information | |
| Committee | DC |
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| Conference Date | 2009/11/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Dependable Computing (DC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Logic stabilization way of open fault with unsuitable logic : Aim in simple diagnosis technology |
| Sub Title (in English) | |
| Keyword(1) | Floating gate fault |
| Keyword(2) | Stabilized logic value |
| Keyword(3) | Fault diagnosis technology |
| Keyword(4) | Laser irradiation |
| Keyword(5) | Electric field impression |
| 1st Author's Name | Masaru SANADA |
| 1st Author's Affiliation | Dept. Electronic and Photonic Systems Engineering, Kochi University of Technology() |
| 2nd Author's Name | Keiji HASHIDA |
| 2nd Author's Affiliation | System LSI Department, Renesas Design Co,. |
| 3rd Author's Name | Taiki YASUTOMI |
| 3rd Author's Affiliation | Dept. Electronic and Photonic Systems Engineering, Kochi University of Technology |
| Date | 2009-12-04 |
| Paper # | VLD2009-64,DC2009-51 |
| Volume (vol) | vol.109 |
| Number (no) | 316 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |