#include?“e300_codec.h“
#include?“da7303.h“
#include?“reg5509a.h“
unsigned?int?e300_cpld_ctrl?=?0xff;
extern?void?temp_delay（unsigned?int?count）;
//================================================
void?ad7303_clk（unsigned?int?flag）
{
	if（flag?==?0）?e300_cpld_ctrl?&=?~B2_MSK;
	else?e300_cpld_ctrl?|=?B2_MSK;

	E300_CPLD_CTRL?=?e300_cpld_ctrl;
}

void?ad7303_din（unsigned?int?flag）
{
	if（flag?==?0）?e300_cpld_ctrl?&=?~B3_MSK;
	else?e300_cpld_ctrl?|=?B3_MSK;

	E300_CPLD_CTRL?=?e300_cpld_ctrl;
}

void?ad7303_cs（unsigned?int?flag）
{
	if（flag?==?0）?e300_cpld_ctrl?&=?~B1_MSK;
	else?e300_cpld_ctrl?|=?B1_MSK;

	E300_CPLD_CTRL?=?e300_cpld_ctrl;
}

void?temp_delay（unsigned?int?count）
{
	while（count--）;
}

void?send2byte_ad7303（unsigned?int?ctrlunsigned?int?dat）
{
	unsigned?int?flag;
	unsigned?int?senddat;

	senddat?=?（ctrl?<
	ad7303_cs（0）;
	ad7303_clk（0）;
	for（flag?=?0x8000;flag!=0;flag?>>=1）
	{
		ad7303_din（flag?&?senddat）;
		temp_delay（1）;		//max（t4t5）
		ad7303_clk（1）;
		temp_delay（1）;		//t6
		ad7303_clk（0）;
	}

	//
	//
	ad7303_cs（1）;
	temp_delay（1）;
	ad7303_clk（1）;

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-05-03?10:29??exp_09_wave\
?????文件????????2123??2008-08-22?09:25??exp_09_wave\cc_build_Debug.log
?????文件????????2556??2008-01-04?14:30??exp_09_wave\cmd.cmd
?????目錄???????????0??2013-05-03?10:29??exp_09_wave\Debug\
?????文件?????????747??2008-08-22?09:25??exp_09_wave\Debug.lkf
?????文件????????1068??2007-08-14?11:18??exp_09_wave\Debug.lkv
?????文件???????12066??2008-08-22?09:25??exp_09_wave\Debug\example.map
?????文件???????25010??2008-08-22?09:25??exp_09_wave\Debug\example.out
?????目錄???????????0??2013-05-03?10:29??exp_09_wave\example.CS_\
?????文件????????3072??2008-08-22?09:25??exp_09_wave\example.CS_\FILE.CDX
?????文件?????????428??2008-08-22?09:25??exp_09_wave\example.CS_\FILE.DBF
?????文件?????????719??2008-08-22?09:25??exp_09_wave\example.CS_\FILE.FPT
?????文件???????50688??2008-08-22?09:25??exp_09_wave\example.CS_\SYMBOL.CDX
?????文件???????31501??2008-08-22?09:25??exp_09_wave\example.CS_\SYMBOL.DBF
?????文件???????51916??2008-08-22?09:25??exp_09_wave\example.CS_\SYMBOL.FPT
?????文件????????3640??2008-08-27?16:15??exp_09_wave\example.paf2
?????文件????????1249??2008-08-21?21:08??exp_09_wave\example.pjt
?????文件????????2612??2008-08-27?16:15??exp_09_wave\example.sbl
?????目錄???????????0??2013-05-03?10:29??exp_09_wave\include\
?????文件?????????155??2008-01-04?16:51??exp_09_wave\include\da7303.h
?????文件?????????861??2008-07-25?09:04??exp_09_wave\include\e300_codec.h
?????文件???????52048??2007-05-26?00:07??exp_09_wave\include\Reg5509a.h
?????目錄???????????0??2013-05-03?10:29??exp_09_wave\obj\
?????文件????????5782??2008-08-22?09:25??exp_09_wave\obj\da7303.obj
?????文件????????2066??2008-08-22?09:25??exp_09_wave\obj\initial_sys.obj
?????文件???????13754??2008-08-22?09:25??exp_09_wave\obj\isr_interrupt.obj
?????文件????????5478??2008-08-22?09:25??exp_09_wave\obj\main.obj
?????文件????????1361??2008-08-22?09:25??exp_09_wave\obj\SYS_kernel_sub.obj
?????文件????????4413??2008-08-22?09:25??exp_09_wave\obj\vector.obj
?????文件??????188996??2006-10-24?09:10??exp_09_wave\rts55x.lib
?????文件??????????49??2007-07-14?20:43??exp_09_wave\SdDllLog.txt
............此處省略11個文件信息