S3Craft Technologies 
Part Number : S3C-DDR40-HPC
Short Desc. : High-Performance DDR3/3L Memory Controller
Overview :

S3Craft Technologies is proud to offer a best-in-class synthesizable DDR3/3L Memory Controller IP core featuring superior performance and advanced run-time configurability.

Complying with JEDEC DDR3/3L specifications and conforming to the DFI 3.1 standard, the DDR3 Memory Controller provides industry-leading performance of 3,200 MT/s at 800 MHz core clock frequency on 28HP and 1,600 MT/s at 400MHz core clock frequency on 65LP technology nodes, made possible by world-class design engineering from S3Craft.

Designed for deployment in leading-edge SoC designs, S3Craft DDR3/3L Memory Controller supports complete run-time programmability and software control of timing parameters and other key features, a smart command reordering scheduler, user-selectable QoS or port-based arbitration, low-latency paths to/from the PHY, intelligent power management features, as well as asynchronous core-side AXI3/4 interfaces.

S3Craft Memory Controller has been validated with commercial PHY, VIP, and memory models, and is currently being used in customer designs.

Features :
  • High Performance Architecture
    • 3,200 MT/s @ 28HP & 1,600 @ 65LP
    • Low latency paths to & from the PHY
    • Smart command re-ordering scheduler
    • Two read queues with different priorities
    • Tagged AXI interface supports out-of-order read return data and data interleaving

  • Best-in-class Quality & Performance
    • Configurable QoS/port based arbitration
    • Built-in anti-starvation mechanisms
    • Configurable open/closed page policy
    • Configurable priority scheme
    • Power management for controller & DRAM
    • Verified with established DDR3 PHY & VIP

  • Ready for the Next Generation Designs
    • Supports 64, 32, 16 and 8-bit memories
    • Supports chip-select interleaving
    • Programmable timing parameters
    • Software control for key features

Categories :
Tags : DDR3/3L Memory Controller, DDR, DDR3, DDR3L, DFI, DFI3.1, AXI, AXI3, AXI4
Maturity : Being used in customer design
Portability :
Type : Soft
Deliverables :
  • Design Database
    • Generic mapped netlist or parameterized RTL
    • Synthesis scripts & timing reports

  • Documentation
    • Integration guide
    • Verification report

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