Paper Abstract and Keywords |
Presentation |
2012-08-03 15:30
A Low Voltage High-Speed Inductive-Coupling Transceiver with Adaptive Pulse Width Controller Using Multi-Phase Oscillator Yuki Urano, Takeshi Matsubara (Keio Univ.), Isamu Hayashi (STARC), Abul Hasan Johari, Kaoru Kohira, Teruo Jyo, Tadahiro Kuroda, Hiroki Ishikuro (Keio Univ.) SDM2012-86 ICD2012-54 Link to ES Tech. Rep. Archives: SDM2012-86 ICD2012-54 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents a pulse-based inductive-coupling transceiver with adaptive pulse width controller for high-speed wireless proximity communication. Adaptive pulse width controller uses 20 phase clocks generated by a multi-phase digitally-controlled-array-oscillator and prevents the pulse width fluctuation under PVT variation at ultra-low power supply voltage. Pulse generation and its width detection are carried out by the identical multi-phase oscillator, which reduces the circuit area. The test chip implemented in 65nm-CMOS has achieved data rate of 850Mb/s/ch at 0.7V supply voltage and power consumption of 4.1mW. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
inductive-coupling / ultra-low voltage / pulse width controller / high speed interface / proximity communication / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 170, ICD2012-54, pp. 127-132, Aug. 2012. |
Paper # |
ICD2012-54 |
Date of Issue |
2012-07-26 (SDM, ICD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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SDM2012-86 ICD2012-54 Link to ES Tech. Rep. Archives: SDM2012-86 ICD2012-54 |
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