TY - GEN
T1 - Low-jitter transmission code for 4-PAM signaling in serial links
AU - Chen, Hsiao Yun
AU - Lin, Chih Hsien
AU - Jou, Shyh-Jye
PY - 2004
Y1 - 2004
N2 - In this paper, we propose a new low-jitter transmission code for 4-PAM signaling in serial links. It is "8B/10B like code" which preserves all good properties of the 8B/10B code, such as DC balanced of the serial data and guaranteed enough transitions in the symbol stream for clock recovery. Further, it is effective to reduce the jitter of timing recovery and consumes half the bandwidth to transmit in 4-PAM. The design results using TSMC 0.25μm process shows that it can reduce the jitter of the transition time by ± 25%. The operation speed of the 8B/10B like encoder / decoder is 500 MHz with 16-bit inputs (8 Gbps) and 476 MHz with 16-bit outputs (7.6 Gbps).
AB - In this paper, we propose a new low-jitter transmission code for 4-PAM signaling in serial links. It is "8B/10B like code" which preserves all good properties of the 8B/10B code, such as DC balanced of the serial data and guaranteed enough transitions in the symbol stream for clock recovery. Further, it is effective to reduce the jitter of timing recovery and consumes half the bandwidth to transmit in 4-PAM. The design results using TSMC 0.25μm process shows that it can reduce the jitter of the transition time by ± 25%. The operation speed of the 8B/10B like encoder / decoder is 500 MHz with 16-bit inputs (8 Gbps) and 476 MHz with 16-bit outputs (7.6 Gbps).
UR - http://www.scopus.com/inward/record.url?scp=14544288237&partnerID=8YFLogxK
U2 - 10.1109/APASIC.2004.1349488
DO - 10.1109/APASIC.2004.1349488
M3 - Conference contribution
AN - SCOPUS:14544288237
SN - 078038637X
T3 - Proceedings of 2004 IEEE Asia-Pacific Conference on Advanced System Integrated Circuits
SP - 334
EP - 337
BT - Proceedings of 2004 IEEE Asia-Pacific Conference on Advanced System Integrated Circuits
T2 - Proceedings of 2004 IEEE Asia-Pacific Conference on Advanced System Integrated Circuits
Y2 - 4 August 2004 through 5 August 2004
ER -