| Paper Abstract and Keywords |
| Presentation |
2013-04-12 15:55
[Invited Lecture]
A 250MHz 18Mb Full Ternary CAM with 0.3V Match Line Sense Amplifier in 65nm CMOS Isamu Hayashi, Teruhiko Amano, Naoya Watanabe, Yuji Yano, Yasuto Kuroda, Masaya Shirata, Katsumi Dosaka, Koji Nii, Hideyuki Noda, Hiroyuki Kawai (Renesas Electronics) ICD2013-22 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
An 18Mb full ternary CAM with 0.3V match line sense amplifier (LV-MA) is designed and fabricated in 65nm bulk CMOS process. The die size is 99.06 mm2. The proposed LV-MA reduces the dynamic power consumption of match-lines to 33% compared to conventional one and realizes 42 % fast match-line sensing. At 1.0V typical supply voltage, the 250MHz search frequency is achieved. The power consumption of fully paralleled search operation at 250MHz is 10.2W, which is 63% smaller than previous work. We believe that this work will greatly contribute to reducing power of network systems. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Ternary Content-Addressable Memory(TCAM) / differential sense amplifier / low voltage matchline / referece voltage generator / voltage down converter / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 113, no. 1, ICD2013-22, pp. 115-120, April 2013. |
| Paper # |
ICD2013-22 |
| Date of Issue |
2013-04-04 (ICD) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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| Download PDF |
ICD2013-22 |