DDR4 PHY IP for TSMC

Compare 4 DDR4 PHY IP for TSMC from 3 vendors (1 - 4)

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DDR4 PHY - TSMC N7
- Supports JEDEC standard DDR4, DDR3, and DDR3L SDRAMs
- High-performance DDR PHY supporting data rates up to 3200 Mbps
- Compatible with JEDEC compliant DDR3/4 UDIMMs and RDIMMs as well as DDR4 LRDIMMs
- Supports up to 16 logical ranks for high capacity memory requirements
DDR5/4 PHY V2 - TSMC N7
- Supports JEDEC standard DDR5 and DDR4 SDRAMs
- High-performance DDR PHY supporting data rates up to 8400 Mbps
- PHY independent, firmware-based training using an embedded calibration processor
- Supports up to 4 trained states/ frequencies with <3μs switching time
DDR PHY
- Dolphin's hardened DDR4/3/2 SDRAM PHY and LPDDR5/4x/4/3/2 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.
DDR4/3L PHY for TSMC
- Application optimized configurations for fast time to delivery and lower risk
- Memory controller interface complies with DFI standards up to 5.1
- Internal and external datapath loop-back modes
- Per-bit deskew on read and write datapath