hello,
I'm using the EMIF data pins for control a DAC board,
I have the emif clock connected to ground, pin 78 of J3.
This is a part of my code
//defino la salida de la placa
# define OUTPUT 0xA0000000
unsigned
int
*output =(unsigned
int
*)OUTPUT;
unsigned
int
exit
;
void
setup()
{
/*iniciamos un vector con todo 0 menos
el W/R que lo dejamos a uno posicion 25*/
exit
=0;
//32 bits a 0;
exit
= (1<<24 |
exit
);
*output=
exit
;
//escribimos en memoria;
}
void
main()
{
setup();
it's working correctly, but I need control a ADC board, i know that the DSK board have his own's conversors, but I need the DC. I know the limitations that have the audio conversor.
I only want do the same using the HD data bus[0:31], in some documents I read that they are named AD[0:31].
Thanks