DDR4 IP

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Compare 107 DDR4 IP from 13 vendors (1 - 10)
  • DDR3 and DDR4 Controller and PHY on TSMC 12nm
    • This DDR3/4 IP combo solution presented, is meticulously designed for high performance and low power consumption, utilizing sophisticated architecture and advanced technology.
    • Fabricated in TSMC’s 12nm CMOS process, this solution includes both controller and PHY IPs, providing comprehensive support for DDR3 and DDR4 memory interfaces.
    Block Diagram -- DDR3 and DDR4 Controller and PHY on TSMC 12nm
  • DDR4 Controller
    • Maximizes bus efficiency via look-ahead command processing, bank management, auto-precharge and additive latency support
    • Latency minimized via parameterized pipelining
    • Achieves high clock rates with minimal routing constraints
    • Supports half-rate and quarter-rate clock operation
    • Supports DDR4 SDRAM 3DS device configurations
    Block Diagram -- DDR4 Controller
  • DDR4 Controller - Validates memory compliance, optimizes performance, ensures reliability
    • The DDR4 Memory Controller Verification IP ensures compliance with DDR4 standards, validating high-speed data transfer, read/write operations, and error correction. It provides automated testing, advanced debugging tools, and scalability for complex memory systems.
    • Designed for versatile applications, this IP optimizes performance in gaming consoles, data centers, AI systems, networking devices, and more. It ensures memory reliability, efficiency, and scalability across industries, accelerating time-to-market for DDR4-based products
    Block Diagram -- DDR4 Controller - Validates memory compliance, optimizes performance, ensures reliability
  • DDR4 IP solution
    • Compatible with DDR4 up to 3200Mbps
    • AXI compliant multi-ports, and data width, FIFO depth, command queue depth configurable
    • DFI compliant interface between controller and PHY
    • Support ECC (error correcting code)
    Block Diagram -- DDR4 IP solution
  • Simulation VIP for DDR4 LRDIMM
    • DIMM Types
    • DDR4 UDIMM, RDIMM, LRDIMM, DDR4 3DS, 3DS UDIMM, 3DS RDIMM, and 3DS LRDIMM
    • LRDIMM Training Modes
    • Fully supports DWL, HWL, MREP, MRD, and MWD Training modes
    Block Diagram -- Simulation VIP for DDR4 LRDIMM
  • Simulation VIP for DDR4
    • Data Width, Density
    • 4, 8, and 16. 2 Gb to 16 Gb
    • Speed
    • 1600, 1866, 2133, 2400, 2666, and 3200
    Block Diagram -- Simulation VIP for DDR4
  • QDR4 Synthesizable Transactor
    • Supports 100% of QDR4 protocol standard CY7C4142KV13
    • Supports 144-Mbit density (8M × 18, 4M × 36)
    • Supports eight-bank architecture enables one access per bank per cycle
    • Supports two-word burst on all accesses
    Block Diagram -- QDR4 Synthesizable Transactor
  • GDDR4 Synthesizable Transactor
    • Supports 100% of GDDR4 protocol standard GDDR4Spec rev 04
    • Supports all the GDDR4 commands as per the specs
    • Supports all types of timing and protocol violation detection
    • Supports all mode registers programming
    Block Diagram -- GDDR4 Synthesizable Transactor
  • DDR4 DFI Synthesizable Transactor
    • Compliant with DFI version 3.0 or higher Specifications.
    • DFI-DDR4 Applies to :
    • DDR4 protocol standard JESD79-4, JESD79-4A, JESD79-4A_r2,JESD79-4B, JESD79-4C and JESD79-4D (draft) Specification
    • Supports all Interface Groups.
    Block Diagram -- DDR4 DFI Synthesizable Transactor
  • DDR4 3DS Synthesizable Transactor
    • Supports 100% of DDR4 3DS protocol standard JESD79-4-1, JESD79-4-1A and JESD79-4-1B
    • Supports all the DDR4 3DS commands as per the specs
    • Supports up to 16 GB device density
    • Supports X4 and X8 devices types
    Block Diagram -- DDR4 3DS Synthesizable Transactor
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