The hsmci_sdcard will help you to get familiar with HSMCI interface on SAM Microcontrollers. It can also help you to get familiar with the SD operation flow which can be used for fast implementation of your own SD drivers and other applications related.
This package can be used with SAM V71 Xplained Ultra board.
The demonstration program detects, initialize the SD/MMC memory card inserted, and performs R/W test on it.
Open HyperTerminal before running this program, use SAM-BA to download this program to SRAM or Flash, make the program run, the HyperTerminal will give out the test results.
-- HSMCI SD/MMC Example xxx -- -- SAMxxxxx-xx -- Compiled: xxx xx xxxx xx:xx:xx -- -I- Please connect a SD card ... -I- SD card connection detected -I- Cannot check if SD card is write-protected -I- SD/MMC card initialization successful -I- Card size: *** MB -I- Block size: *** Bytes -I- Testing block [ *** - ***] ..."