Title | ||
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A 32 Gb/S Backplane Transceiver With On-Chip Ac-Coupling And Low Latency Cdr In 32 Nm Soi Cmos Technology |
Abstract | ||
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This paper describes key design features of a 32 Gb/s 4-tap FFE/15-tap DFE transceiver in 32 nm SOI CMOS which mitigate major sources of degradation in transceiver performance. The transceiver employs a passive feed-forward restore (FFR) scheme in an on-chip AC-coupling network to prevent pattern-dependent baseline wander, a low-latency clock and data recovery (CDR) to improve high-frequency jitter tolerance, and a token-based power management scheme to reduce supply ripple. At 32 Gb/s, the transceiver can equalize a channel with 30 dB of loss at a bit-error rate below 10(-12) while consuming 21 mW/Gbps at 1 V supply and an area of 0.7 mm(2). |
Year | DOI | Venue |
---|---|---|
2014 | 10.1109/JSSC.2014.2340574 | IEEE JOURNAL OF SOLID-STATE CIRCUITS |
Keywords | Field | DocType |
Low latency CDR, on-chip AC-coupling, serial links, token-based power management | Silicon on insulator,Power management,Transceiver,Backplane,Computer science,Communication channel,Real-time computing,Electronic engineering,Latency (engineering),Jitter,Capacitive coupling | Journal |
Volume | Issue | ISSN |
49 | 11 | 0018-9200 |
Citations | PageRank | References |
7 | 1.28 | 9 |
Authors | ||
19 |
Name | Order | Citations | PageRank |
---|---|---|---|
Gautam R. Gangasani | 1 | 25 | 4.18 |
Chun-Ming Hsu | 2 | 37 | 6.00 |
John F. Bulzacchelli | 3 | 281 | 42.62 |
Troy J. Beukema | 4 | 287 | 69.47 |
william r kelly | 5 | 25 | 3.51 |
Hui H. Xu | 6 | 25 | 3.51 |
David Freitas | 7 | 7 | 1.28 |
Andrea Prati | 8 | 82 | 9.92 |
Daniele Gardellini | 9 | 91 | 11.98 |
Robert Reutemann | 10 | 57 | 7.69 |
Giovanni Cervelli | 11 | 7 | 1.28 |
Juergen Hertle | 12 | 64 | 8.39 |
Matthew Baecher | 13 | 7 | 1.28 |
Jon Garlett | 14 | 73 | 8.89 |
Pier Andrea Francese | 15 | 138 | 25.33 |
John F. Ewen | 16 | 7 | 1.28 |
David R. Hanson | 17 | 431 | 107.79 |
Daniel Storaska | 18 | 61 | 10.91 |
Mounir Meghelli | 19 | 78 | 14.76 |