English
You are here:
SD Memory Slave Controller
The SD Memory Slave controller is designed to reside within SD Memory card. This slave controller provides simple and general-purpose 8-bit interface to user application. This controller handles the SD bus protocol on the card interface side and forwards only the data transfer requests to user logic interface.
.
.
Features
- Compliant with SD Physical Specification Version 2.00
- Supports 1-bit and 4-bit SD Mode
- Supports Standard and High Capacity operations
- Supports Default and High Speed Modes of operation
- Supports all mandatory slave registers set
- CID Register fields are configurable through header file
- Supports only Standard command set
- Supports all mandatory SD Command Classes
- CRC7 checking/generation for Command/Response
- CRC16 checking/generation for Data transfer
- Support Maximum block length of 512 bytes
- Supports Single and Multiple block read and write data transfer
- Supports Partial and Misalign Block length option
- SD Memory only implementation
- IP provides simple and general-purpose 8-bit interface to user application
- Combo card features are not supported
- SPI Mode is not supported
Benefits
- Helps to emulate the SD card in test card application
- Can be used as bridge core between SD memory to custom application
Deliverables
- ...
Applications
- Portable devices: Cellphone, PDA and etc.
- SOC design integration with SD memory card
Block Diagram of the SD Memory Slave Controller IP Core
View SD Memory Slave Controller full description to...
- see the entire SD Memory Slave Controller datasheet
- get in contact with SD Memory Slave Controller Supplier