| Paper Abstract and Keywords |
| Presentation |
2006-06-08 14:30
Physical Register Access Analysis for Temperature-Aware Microarchitecture
Toshinori Sato (Kyushu Univ.), Yuji Kunitake, Akihiro Chiyonobu (Kyushu Inst. Tech.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
While the improvements in clock frequency and transistor density have achieved the continuous increase in microprocessor performance, increasing power consumption and thus temperature are becoming a serious problem. We focus on register files, because strong access locality to particular registers or register banks causes serious heat dissipation. Our previous study did not show such an access locality, because register renaming transforms the logical register access into the uniform physical register access. However, it did not consider temporal locality but only spatial locality. This paper shows strong temporal and spatial locality on physical register access. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
register files / register renaming / power consumption / hot spots / thermal design / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, pp. 37-42, June 2006. |
| Paper # |
|
| Date of Issue |
2006-06-01 (ICD) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
ICD IPSJ-ARC |
| Conference Date |
2006-06-08 - 2006-06-09 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IPSJ-ARC |
| Conference Code |
2006-06-ICD-IPSJ-ARC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Physical Register Access Analysis for Temperature-Aware Microarchitecture |
| Sub Title (in English) |
|
| Keyword(1) |
register files |
| Keyword(2) |
register renaming |
| Keyword(3) |
power consumption |
| Keyword(4) |
hot spots |
| Keyword(5) |
thermal design |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Toshinori Sato |
| 1st Author's Affiliation |
Kyushu University (Kyushu Univ.) |
| 2nd Author's Name |
Yuji Kunitake |
| 2nd Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. Tech.) |
| 3rd Author's Name |
Akihiro Chiyonobu |
| 3rd Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. Tech.) |
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| Speaker |
Author-1 |
| Date Time |
2006-06-08 14:30:00 |
| Presentation Time |
30 minutes |
| Registration for |
IPSJ-ARC |
| Paper # |
ICD2006-46 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.92 |
| Page |
pp.37-42 |
| #Pages |
6 |
| Date of Issue |
2006-06-01 (ICD) |