fpga.h

arm7AD转换程序,将模拟信号通过单片机AD转换模块进行数字转换

#ifndef fpga_h
#define fpga_h

#define Addrarm   0x00C00000
#define Resetarm  0x00100000
#define Dataarm   0xFF000000
#define Readarm   0x00000020
#define Writearm  0x00000010
#define Intrqarm  0x00000100
#define Rclkarm   0x00200000

#define FPGA_READY 0x01000000
#define FPGA_BUSY 0x02000000
#define FPGA_ERROR 0xFF000000

extern void init_cpld_pio(void);//MCU