Pulse or digital communications – Synchronizers – Network synchronizing more than two stations
Reexamination Certificate
2011-03-08
2011-03-08
Payne, David C (Department: 2611)
Pulse or digital communications
Synchronizers
Network synchronizing more than two stations
C375S220000, C375S357000, C375S358000
Reexamination Certificate
active
07903775
ABSTRACT:
A method, a related system, and recordable media adapted to store the method. The method controlling transmission frequency for first and second transmission signals exchanged between a host and an attached device using a serial advanced technology attachment (SATA) technology by detecting a first transmission frequency from a received first transmission signal, and controlling a second transmission frequency for a second transmission signal in relation to the detected first transmission frequency.
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Aoyama et al., “3Gbps, 5000ppm Spread Spectrum SerDes PHY with Frequency Tracking Phase Interpolator for Serial ATA,” 2003 Symposium on VLSI Circuits, Digest of Technical Papers, Kyoto, Japan, Jun. 12-14, 2003; Symposium on VLSI Circuits, New York, NY: IEEE, US, Jun. 12, 2003, pp. 107-110.
Choi Ho-Joong
Ku Young-Min
Payne David C
Perez James M
Samsung Electronics Co,. Ltd.
Volentine & Whitt PLLC
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