DocumentCode :
1372822
Title :
A 1.0625 
14.025 Gb/s Multi-Media Transceiver With Full-Rate Source-Series-Terminated Transmit Driver and Floating-Tap Decision-Feedback Equalizer in 40 nm CMOS
Author :
Zhong, Freeman ; Quan, Shaolei ; Liu, Wing ; Aziz, Pervez ; Jing, Tai ; Dong, Jen ; Desai, Chintan ; Gao, Hairong ; Garcia, Monica ; Hom, Gary ; Huynh, Tony ; Kimura, Hiroshi ; Kothari, Ruchi ; Li, Lijun ; Liu, Cathy ; Lowrie, Scott ; Ling, Kathy ; Malipa
Author_Institution :
LSI Corp., Milpitas, CA, USA
Volume :
46
Issue :
12
fYear :
2011
Firstpage :
3126
Lastpage :
3139
Abstract :
A 14.025 Gb/s multi-media transceiver employs on-die Rx AC coupling with baseline wander correction and equalizes up to 26 dB insertion loss at 14.025 Gb/s with a linear equalizer, 10-tap DFE, and 4-tap Tx FIR filter in SST driver. The proposed techniques enable direct feedback for 1st-tap ISI cancellation, and positions of four DFE taps to be adapted over the range of 7 to 38 UI. The prototype is realized in 40 nm CMOS, consumes 410 mW at worst case, and has passed 16GFC compliance tests at 14.025 Gb/s.
Keywords :
CMOS integrated circuits; FIR filters; equalisers; multimedia communication; radio transceivers; CMOS; FIR filter; ISI cancellation; SST driver; baseline wander correction; bit rate 14.025 Gbit/s; compliance test; direct feedback; floating-tap decision-feedback equalizer; full-rate source-series-terminated transmit driver; insertion loss; linear equalizer; multimedia transceiver; power 410 mW; size 40 nm; Feedback equalizers; Multimedia communication; Transceivers; Adaptive floating-tap decision feedback equalizer; PLL with wide frequency tuning range; baseline wander correction; multi-media transceiver; source-series terminated driver;
fLanguage :
English
Journal_Title :
Solid-State Circuits, IEEE Journal of
Publisher :
ieee
ISSN :
0018-9200
Type :
jour
DOI :
10.1109/JSSC.2011.2168871
Filename :
6074962
Link To Document :
