Hello, I am using the CF drivers from the bsps package (lh79520_sdk_cf_driver.c) provided by sharp and I am having a lot of trouble.

What I am trying to do is read data from the compact flash card given a sector. (as told by the bsps code).

this is what i have:
RAM_STAT is linked to the SDRAM on my Logic Board. (i am only writing 16 bytes for testing purposes).

typedef struct
{
UNS_16 data1;
UNS_16 data2;
UNS_16 data3;
UNS_16 data4;
UNS_16 data5;
UNS_16 data6;
UNS_16 data7;
UNS_16 data8;

} RAM_START;

#define RAM_ADD (0x00000000)
#define RAM_STAT ((RAM_START *)(RAM_ADD))

int main(void)
{
UNS_16 data[256];

cfmem_init () //initialize
cfmem_set_sector (5); //set sector number
cfmem_start_sector_read();
cfmem_read_data (data, sizeof(data));


(RAM_STAT->data1) = (UNS_16) data[0];
(RAM_STAT->data2) = (UNS_16) data[1];
(RAM_STAT->data3) = (UNS_16) data[2];
(RAM_STAT->data4) = (UNS_16) data[3];
(RAM_STAT->data5) = (UNS_16) data[4];
(RAM_STAT->data6) = (UNS_16) data[5];
(RAM_STAT->data7) = (UNS_16) data[6];
(RAM_STAT->data8) = (UNS_16) data[7];

return 0;
}


After i execute the code, I examine the SDRAM location of where I stored the data, and the data is always "0xFFFF". I tried changing to different sectors, but I still get the same results. Can anybody help?