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Evaluation Platforms
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Additional Details
SPECIFICATION
- Compliant with eMMC Specification Version 5.1
- Supports Default speed (26Mhz), High speed (52Mhz) mode, HS200, HS400, and HS400 Enhanced mode**
- Supports command queuing engine
- Supports 1-bit, 4-bit, and 8-bit eMMC modes
- Supports programmable clock frequency generation to the eMMC card
- Supports Tuning for HS200 mode
- Supports Interrupt and ADMA2 transfer mode of operation
- Individual 4Kbyte data buffer for read and write
- Cyclic Redundancy Check (CRC) for command and data
- Supports timeout monitoring for response, data, CRC token & busy
- Supports a maximum block length of 4K-byte
- Supports both single block and multi-block data transfer
- Supports auto CMD12 feature
- Supports 32-bit AXI4 memory-mapped interface towards host processor for data transfer
- Supports 32-bit AXI4 lite interface towards host processor for register access
HIGHLIGHTS
- Support HS400 and HS400 ES modes
- Controller provides a AXI4-lite interface for control & status access and AXI4-MM interface for DMA data transfer
- Compliant with eMMC specification version 5.1
- Supports command queuing engine
- Software support includes the standard eMMC driver for Linux, u-boot and simplified baremetal eMMC driver
- Supports multiple file systems like FAT32 and ext4
- Supports the MBR and GPT partitions
** IP Supports HS200, HS400 and HS400 Enhanced modes. Please contact us to check the SDR50 and SDR104 mode support in target device
EVALUATION PLATFORMS
ZED Board
eMMC host controller IP is tested in Zynq 7000 based devices from AMD/Xilinx using ZED Board and iWave’s FMC daughter card. This daughter card is mounted with 16GB Sanddisk eMMC device supporting 5.1 specification.
KC705 Dev Kit
eMMC host controller IP is tested in 7 series FPGA devices from AMD/Xilinx using Kintex 7 based KC705 dev kit and iWave’s FMC daughter card. This daughter card is mounted with 16GB Sanddisk eMMC device supporting 5.1 specification.
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iWave is an embedded systems engineering and solutions company, designing solutions for the Industrial, Medical, Automotive and Avionics vertical markets, and building on our core competency of embedded expertise since 1999. Read More…
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