TY - GEN
T1 - 1.25/2.5-Gb/s burst-mode clock recovery circuit with a novel dual bit-rate structure in 0.18-μm CMOS
AU - Han, Pyung Su
AU - Choi, Woo Young
PY - 2006
Y1 - 2006
N2 - A burst-mode clock recovery circuit with a novel dual bit-rate structure is presented. It utilizes two gated-oscillators to align clock with data edges and can operate in half-rate clocking mode, doubling data throughput, as well as in full-rate clocking mode. The gated-oscillator reset-phase control scheme alters the starting phase of gated-oscillators repeatedly between 0° and 180° according to the current clock phase. A prototype chip was designed with 0.18-μm CMOS technology and 1.25/2.5-Gb/s dual-mode operation was verified in measurement.
AB - A burst-mode clock recovery circuit with a novel dual bit-rate structure is presented. It utilizes two gated-oscillators to align clock with data edges and can operate in half-rate clocking mode, doubling data throughput, as well as in full-rate clocking mode. The gated-oscillator reset-phase control scheme alters the starting phase of gated-oscillators repeatedly between 0° and 180° according to the current clock phase. A prototype chip was designed with 0.18-μm CMOS technology and 1.25/2.5-Gb/s dual-mode operation was verified in measurement.
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M3 - Conference contribution
AN - SCOPUS:34247139985
SN - 0780393902
SN - 9780780393905
T3 - Proceedings - IEEE International Symposium on Circuits and Systems
SP - 3069
EP - 3072
BT - ISCAS 2006
T2 - ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems
Y2 - 21 May 2006 through 24 May 2006
ER -