DDR3 SDRAM Controller IP with advance feautures package

Overview

Key Features

• Supports DDR3 protocol standard JESD79-3F Specification.
• Compliant with DFI-version 2.0 or higher Specification.
• Supports all the DDR3 commands as per the specs. Supports up to 16 AXI ports with data width upto 512 bits.
• Supports controllable outstanding transactions for AXI write and read channels
• Supports in port arbitration and multi-port arbitration.
• Supports user programmable page policy.
• Closed page policy
• Open page policy
• Supports Error Checking and correction (ECC).
• Supports retry on ECC error, with retry limit user controllable.
• Supports high clock speeds in ASIC and FPGA. Supports low latency for write and read path. Supports reordering of transactions for higher performance.
• Supports 512MB, 1GB, 2GB, 4GB, 8GB densities. Supports 8 internal banks.
• Supports X4, X8, X16 devices.
• Supports all speed grades as per specification.
• Quickly validates the implementation of the DDR3 standard JESD79-3F.
• Supports Programmable Write latency and Read latency.
• Supports On-the-fly for burst length.
• Supports Programmable burst lengths: 4,8. Supports the following burst order.
• Sequential
• Interleave
• Supports for All Mode registers programming. Supports for Write data Mask.
• Supports for Power Down features.
• Supports for input clock stop and frequency change. Supports for DLL.
• Supports for Write levelling. Supports for ZQ Calibration.
• Supports for automatic self-refresh.
• Supports for ODT (On-Die Termination).
• Build in self-test to test all locations in memory to identify damaged locations.

Benefits

• Single site license option is provided to companies designing in a single site.
• Multi sites license option is provided to companies designing in multiple sites.
• Single Design license allows implementation of the IP Core in a single FPGA bitstream and ASIC.
• Unlimited Designs, license allows implementation of the IP Core in unlimited number of FPGA bitstreams and ASIC designs.

Deliverables

• The DDR3 interface is available in Source and netlist products.
• The Source product is delivered in plain text Verilog. If needed VHDL, SystemC code can also be provided.
• Easy to use Verilog Test Environment with Verilog Testcases
• Lint, CDC, Synthesis, Simulation Scripts with waiver files
• IP-XACT RDL generated address map
• Firmware code and Linux driver package Documentation contains User's Guide and Release notes.

Technical Specifications