1. A 16Gb 18Gb/S/pin GDDR6 DRAM with per-bit trainable single-ended DFE and PLL-less clocking
2. A 4–40 Gb/s PAM4 transmitter with output linearity optimization in 65 nm CMOS;xuqiang;2017 IEEE Custom Integrated Circuits Conference (CICC),0
3. 6.5 A 1.8 pJ/b 56Gb/s PAM-4 transmitter with fractionally spaced FFE in 14nm CMOS;dickson;2017 IEEE International Solid-State Circuits Conference (ISSCC),0
4. An 8-Gb GDDR6X DRAM Achieving 22 Gb/s/pin With Single-Ended PAM-4 Signaling;hollis;IEEE Journal of Solid-State Circuits,2021