Dolphin’s hardened DDR4/3/2 SDRAM PHY and LPDDR4/3/2 SDRAM PHY IP is a silicon-proven, Combo PHY supporting speeds up to 4266 Mbps. It is fully compliant with the DFI 4.0 specification, and features include slew rate control, per-bit de-skew, gate training, read and write leveling and built-in self test (BIST).
In addition, our PHY IP is optimized to provide a complete solution when combined with Dolphin’s DDRx and LPDDRx SDRAM Memory Controller IP.
Dolphin Technology offers high performance DDR4/3/2 SDRAM and LPDDR4/3/2 SDRAM Memory Controller IP across a broad range of process technologies.
These Memory Controllers are fully compliant with the DFI 4.0 specification, support speeds up to 4266 Mbps, and are optimized to provide a comprehensive solution when combined with Dolphin’s DDR PHY IP.