#define NUM_OF_BYTES 5
unsigned char DATA[4] = {1,2,3,4,5};
unsigned char RX_DATA[4];
void I2C_INIT(void)
{
I2caRegs.I2CMDR.bit.IRS = 0;
I2caRegs.I2CPSC.bit.IPSC = 5;
I2caRegs.I2CCLKL.all = 45;
I2caRegs.I2CCLKH.all = 45;       /* (5+1)((10+5)+(5+5))/60MHz = 2.5uSEC = 400 KHz
I2caRegs.I2CMDR.bit.IRS = 1;
DELAY_US(100);
}
void EEPROM_WRITE()
{
I2caRegs.I2CMDR.bit.MST = 1;
I2caRegs.I2CMDR.bit.FREE = 1;
I2caRegs.I2CMDR.bit.TRX = 1;
I2caRegs.I2CMDR.bit.STT = 1;
I2caRegs.I2CMDR.bit.STP = 1;
I2caRegs.I2CSAR.bit.SAR = 0x50;
while(I2caRegs.I2CSTR.bit.NACK == 1);
I2caRegs.I2CCNT = 3;//NUM_OF_BYTES+2;
I2caRegs.I2CDXR = 0x00;
while(I2caRegs.I2CSTR.bit.NACK == 1);
I2caRegs.I2CDXR = 0x00;
while(I2caRegs.I2CSTR.bit.NACK == 1);
I2caRegs.I2CDXR = 0x11;
/*
for(i=0;i<NUM_OF_BYTES;i++)
{
//while(I2caRegs.I2CSTR.bit.XRDY == 0);
while(I2caRegs.I2CSTR.bit.NACK == 1);
I2caRegs.I2CDXR = DATA[i];
}*/
}

void EEPROM_READ()
{
I2caRegs.I2CMDR.bit.MST = 1;
I2caRegs.I2CMDR.bit.FREE = 1;
I2caRegs.I2CMDR.bit.TRX = 1;
I2caRegs.I2CMDR.bit.STT = 1;
I2caRegs.I2CMDR.bit.STP = 0;
I2caRegs.I2CSAR.bit.SAR = 0x50;
while(I2caRegs.I2CSTR.bit.NACK == 1);
I2caRegs.I2CCNT = 2;
I2caRegs.I2CDXR = 0x00;
while(I2caRegs.I2CSTR.bit.NACK == 1);
I2caRegs.I2CDXR = 0x00;
while(I2caRegs.I2CSTR.bit.NACK == 1);
I2caRegs.I2CMDR.bit.MST = 1;
I2caRegs.I2CMDR.bit.FREE = 1;
I2caRegs.I2CMDR.bit.TRX = 0;
I2caRegs.I2CMDR.bit.STT = 1;
I2caRegs.I2CMDR.bit.STP = 1;
I2caRegs.I2CSAR.bit.SAR = 0x50;
while(I2caRegs.I2CSTR.bit.NACK == 1);
I2caRegs.I2CCNT = 1;
data = I2caRegs.I2CDRR;

/*I2caRegs.I2CCNT = NUM_OF_BYTES;
for(i=0;i<NUM_OF_BYTES;i++)
{
while(I2caRegs.I2CSTR.bit.RRDY == 0);
RX_DATA[i] = I2caRegs.I2CDRR;
}*/
}