ad9851.#3

80c51F020的开发程序 包括ADC DDS DAC

////////////////////////////////
//ad9851.h
//by ly
//AUG.20, 2007
//Version 1
///////////////////////////////
#ifndef AD9851_H
#define AD9851_H

#include <c8051f020.h>
#include <stdio.h>
#include <stdlib.h>

//sbit/////////////////////////
sbit W_CLK=P2^0;
sbit FQ_UD=P2^1;
sbit RESET=P2^3;
sbit AD9851_D7=P2^2;


//API proto////////////////////
void ad9851_init(void);
void ad9851_input(unsigned long ad9851_frequency, unsigned char ad9851_phase);

//local funtions proto////////

#endif

/*end of ad9851.h*/