AC21C00 Description
Arasan AC21C00 SDIO Controller.
AC21C00 Key Features
- The AC21C00 is pliant with the emerging SDIO Standard 1.10F
- Supports all standard modes, SPI, SD1 and SD4 modes
- Supports one function
- Operates from 0 to 25MHz
- All mands processed in hardware
- Supports all mands including Direct R/W (IO52) and Extended R/W (IO53)
- Suspend/Resume allows interleaving function data flows 16Megabyte Flash interface support ideal for storage of data and
- Separate receive and transmit serial data streams
- Fully programmable serial-interface characteristics
- 5-,6-, 7-, or 8 bit characters