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Controller IP for DDR, NAND Flash and PCIe

Databahn is the leading design IP solution for memory and standard interfaces (e.g. PCIe, DDR, and NAND Flash).The Databahn solution features flexibility and total configurability, enabling an ideal match for your application, regardless of the power or performance requirements. Databahn's unmatched, silicon-proven track record, with over 260 design wins and 100+ chips in silicon provide the confidence in our high-quality and low-risk solution. Pre-configured, off-the-shelf cores are also available for market-specific functionality, combined with flexibility for application-specific optimization.

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Key Features:
  • High-performance DDR controllers
  • Synthesizable GHz DDR PHY
  • Silicon-proven (260+ design wins, 100+ chips in silicon)
  • Industry's first PCIe 2.1, 3.0 & IOV controllers
  • Configurable NAND Flash controller & PHY IP

Databahn PCI Express (PCIe) IP Cores
Databahn PCIe IP is a dual-link, dual-mode core that can be configured for PCIe Endpoint (EP), Root Complex (RC), or dual mode operation. The core provides a standard 8-lane PIPE-compatible interface to SERDES devices, with an 8 or 16-bit data width per lane, and a 64-bit data interface at the transaction layer. The silicon proven Databahn PCIe product supports the PCIe 1.1, 2.0 and preliminary PCIe 3.0 specifications, and is verified using industry standard Denali PureSpec™ verification IP and Denali PureSuite™ compliance suites.

Databahn DDR-SDRAM Memory Controller IP
Databahn is the industry's leading DDR controller solution, providing the optimal interface between SoC designs and external DDR memory devices. Databahn is fully configurable for performance, power, gate count, and multi-port data arbitration. Supports all commercial DDR-SDRAM devices including: DDR3, DDR2, DDR1, combination DDR configurations, LP-DDR1, and LP-DDR2 memory.

Databahn NAND Flash Memory Controller IP
Databahn Flash controller is an optimal solution for Managed and Raw NAND Flash application. The architecture is designed to maximize flexibility, performance, data integrity, and device compatibility. Enhancements to the architecture have expanded the market segments that the controller can service. Adding the ONFi and Toggle PHY makes this the leading high-speed NAND solution in the industry.

Databahn Synthesizable GHz PHY
The 3rd generation patented architecture of Denali's latest PHY takes PHY design to the next level and delivers a fully synthesizable solution which can meet your performance targets while being easy to implement. The PHY is flexible in how it fits into your floorplan and connects to the I/O pads. DFT and DFM are simpler with RTL-based designs when compared to working with hard macros.

Databahn NAND Flash PHY
Databahn Flash PHY is an fine-tuned solution for high-speed NAND devices (ONFi 2 and Toggle). The architecture is a very robust design to enhance performance, data integrity, and minimize resources. The PHY attaches directly to the Databahn Flash controller proving a complete solution and maximizing the flash compatibility options.