NAND Flash MEMOry controller
Overview
The ONFi 2.2 compliant NANDFLASH-CTRL IP core for high-capacity Multi-Level Cell (MLC), Single-Level Cell (SLC) and High-Speed NAND Flash memories provides System-on-Chip developers with a comprehensive way to minimize time-consuming hardware and software development as well as leverage emerging embedded application technologies.
Highlights
- Support for High Speed NAND Flash memories (up to 200 MT/s)
- Compatible with ONFi 1.x and 2.x standards as well as ONFi standard following manufacturers (e.g. Micron®, Numonyx®)
- Support for all popular standard memory device manufacturers (e.g. Samsung®, Toshiba®)
- Internal OCP socket for straightforward implementation into custom system bus interfaces
- Available with AMBA® AHB, OPB/PLB, Avalon and FlexBus system bus interfaces
Benefits
- Support for ONFi 1.x and 2.x standards speeds time-to-market
- Ability to connect SLC and MLC memories simultaneously
- Source synchronous (High Speed DDR mode) and asynchronous interfaces support
- Seamless SoC integration with a built-in OCP socket
- The BCH ECC algorithm allows up to 32 bit error correction
- IP configuration script for cutting obsolete functional blocks
