30.3 A 25.6Gb/s Uplink-Downlink Interface Employing PAM-4-Based 4-Channel Multiplexing and Cascaded CDR Circuits in Ring Topology for High-Bandwidth and Large-Capacity Storage Systems
2019 ◽
Vol 54
(4)
◽
pp. 1086-1095
◽
2016 ◽
Vol 31
(2)
◽
pp. 586-595
◽
Keyword(s):