?? 用89s51+tea5767做的收音機(jī) (ourdev_cn 我們的電子開發(fā)社區(qū)).mht
字號(hào):
From: <由 Windows Internet Explorer 7 保存>
Subject: =?gb2312?B?08M4OVM1MStURUE1NzY31/a1xMrV0vS7+iAob3VyZGV2LmNuIM7Sw8e1xLXn?=
=?gb2312?B?19O/qreiyefH+Ck=?=
Date: Sat, 12 Jan 2008 22:38:33 +0800
MIME-Version: 1.0
Content-Type: multipart/related;
type="text/html";
boundary="----=_NextPart_000_00F8_01C8556B.DD0B5C30"
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3198
This is a multi-part message in MIME format.
------=_NextPart_000_00F8_01C8556B.DD0B5C30
Content-Type: text/html;
charset="gb2312"
Content-Transfer-Encoding: quoted-printable
Content-Location: http://www.ourdev.cn/bbs/bbs_content.jsp?bbs_sn=889686&bbs_page_no=1&search_mode=1&search_text=5767&bbs_id=9999
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><TITLE>=D3=C389S51+TEA5767=D7=F6=B5=C4=CA=D5=D2=F4=BB=FA =
(ourdev.cn =
=CE=D2=C3=C7=B5=C4=B5=E7=D7=D3=BF=AA=B7=A2=C9=E7=C7=F8)</TITLE>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Dgb2312"><LINK=20
href=3D"http://www.ourdev.cn/bbs/css/bbs.css" type=3Dtext/css =
rel=3DSTYLESHEET>
<META content=3D"MSHTML 6.00.6000.16587" name=3DGENERATOR></HEAD>
<BODY text=3D#000000 bgProperties=3Dfixed bgColor=3D#ffffff =
leftMargin=3D15 topMargin=3D0=20
marginheight=3D"0" marginwidth=3D"15">
<SCRIPT type=3Dtext/javascript>
function loadfunction(function_1)
{
var url =3D function_1.options[function_1.selectedIndex].value;
if (url !=3D "")
{
=
if(function_1.options[function_1.selectedIndex].className=3D=3D"class_1")=
{
eval(function_1.options[function_1.selectedIndex].value);
}
else =
if(function_1.options[function_1.selectedIndex].className=3D=3D"class_2")=
{
window.open(url, "");
}
else
{
window.open(url, "class_3");
}
function_1.selectedIndex=3D0
}
return false;
}
</SCRIPT>
<TABLE height=3D20 cellSpacing=3D1 cellPadding=3D0 width=3D"100%" =
bgColor=3D#eeeeee=20
border=3D0>
<TBODY>
<TR>
<TD width=3D"26%"><SPAN class=3Df01><IMG height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" =
width=3D14>=BB=B6=D3=AD=C4=FA=A3=ACpotatoES <IMG=20
height=3D1 src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" =
width=3D7><SPAN=20
class=3Df03><FONT color=3D#444444>|=B5=C7=C2=BC</FONT></SPAN> <IMG =
height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D2><SPAN=20
class=3Df03><FONT =
color=3D#444444>|=BF=EC=CB=D9=D7=A2=B2=E1</FONT></SPAN> <IMG height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D2><A =
class=3Dtt4=20
=
title=3D=CD=CB=B3=F6=B5=C7=C2=BC=A3=AC=B2=A2=BB=D8=B5=BD=CA=D7=D2=B3=20
=
href=3D"http://www.ourdev.cn/bbs/logout.jsp?mother_form=3Dbbs_content.jsp=
&bbs_sn=3D889686&bbs_id=3D9999&bbs_page_no=3D1">|=CD=CB=B3=F6=
</A>=20
</SPAN></TD>
<TD align=3Dright width=3D"74%"><IMG height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D5><A =
class=3Dtt4=20
title=3D=BB=D8=B5=BD=B1=BE=D5=BE=CA=D7=D2=B3 =
href=3D"http://www.ourdev.cn/index.html">=CA=D7=D2=B3</A> <IMG =
height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D5><A =
class=3Dtt4=20
=
href=3D"http://www.ourdev.cn/bbs/bbs_list.jsp?search_mode=3D9&bbs_id=3D=
9999"=20
target=3D_blank>=BF=E1=CC=F9</A> <IMG height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D5><A =
class=3Dtt4=20
title=3D=CB=D1=CB=F7=20
=
href=3D"http://www.ourdev.cn/bbs/search_interface.jsp?mother_form=3Dbbs_c=
ontent.jsp&bbs_sn=3D889686&bbs_id=3D9999&bbs_page_no=3D1"=20
target=3D_blank>=CB=D1=CB=F7</A> <IMG height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D5><A =
class=3Dtt4=20
title=3D=B5=B1=C7=B0=D4=DA=CF=DF=BB=E1=D4=B1 =
href=3D"http://www.ourdev.cn/bbs/online_members_list.jsp"=20
target=3D_blank>=D4=DA=CF=DF</A> <IMG height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D2> =
<SELECT=20
onchange=3Djavascript:loadfunction(this) name=3Dlist1> <OPTION=20
selected>=B8=F6=C8=CB=B9=A6=C4=DC</OPTION> =
<OPTION>--------------</OPTION> <OPTION=20
value=3Duser_data.jsp =
target=3D"_blank">=D0=DE=B8=C4=B8=F6=C8=CB=D7=CA=C1=CF</OPTION> <OPTION=20
=
value=3Dbbs_list.jsp?search_text=3DpotatoES&search_mode=3D3&bbs_i=
d=3D9999=20
target=3D"_blank">=CE=D2=B5=C4=D6=F7=CC=E2</OPTION> <OPTION=20
=
value=3Dbbs_list.jsp?search_text=3DpotatoES&search_mode=3D4&bbs_i=
d=3D9999=20
target=3D"_blank">=CE=D2=B5=C4=BB=D8=B8=B4</OPTION></SELECT> =
<IMG height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D2> <IMG =
height=3D1=20
src=3D"http://www.ourdev.cn/bbs/images/pixel.gif" width=3D5><A =
class=3Dtt11=20
title=3D=B0=A2=C4=AA=B5=E7=D7=D3=D3=CA=B9=BA=B7=FE=CE=F1=B2=BF =
href=3D"http://www.mailshop.cn/"=20
=
target=3D_blank>=B1=BE=CD=F8=D5=BE=D3=C9=B0=A2=C4=AA=B5=E7=D7=D3=D3=CA=B9=
=BA=B6=C0=BC=D2=D4=DE=D6=FA</A> </TD></TR></TBODY></TABLE>
<TABLE height=3D10 cellSpacing=3D0 cellPadding=3D6 width=3D"100%" =
bgColor=3D#ffffff=20
border=3D0>
<TBODY>
<TR>
<TD vAlign=3Dtop align=3Dleft><SPAN =
class=3Dtt1>=D0=E9=C4=E2=D7=DC=C2=DB=CC=B3(=BF=C9=B2=E9=BF=B4=CB=F9=D3=D0=
=B7=D6=C2=DB=CC=B3) -> =CB=D1=CB=F7=D6=F7=CC=E2:5767=20
-> =D3=C389S51+TEA5767=D7=F6=B5=C4=CA=D5=D2=F4=BB=FA =
</SPAN></TD>
<TD vAlign=3Dtop align=3Dmiddle><SPAN =
class=3Dtt1>=CC=F8=D7=AA=D6=C1=A3=BA</SPAN> <SELECT=20
=
onchange=3D"window.location=3D('bbs_list.jsp?bbs_id=3D'+this.options[this=
.selectedIndex].value)"=20
name=3Dforumid> <OPTION value=3D9999=20
=
selected>=A8c=A1=AA=D0=E9=C4=E2=D7=DC=C2=DB=CC=B3(=BF=C9=B2=E9=BF=B4=CB=F9=
=D3=D0=B7=D6=C2=DB=CC=B3)</OPTION><OPTION value=3D1000>=A8c=A9=D0AVR=20
(=D4=ADourAVR.com) =BC=BC=CA=F5=C2=DB=CC=B3</OPTION><OPTION =
value=3D1032>=A8U=A9=C0ARM=BC=BC=CA=F5=C2=DB=CC=B3</OPTION><OPTION=20
value=3D1006>=A8U=A9=C051=B5=A5=C6=AC=BB=FA</OPTION><OPTION =
value=3D1028>=A8U=A9=C0PIC=B5=A5=C6=AC=BB=FA</OPTION><OPTION=20
value=3D1002>=A8U=A9=C0DSP</OPTION><OPTION =
value=3D1029>=A8U=A9=C0CPLD/FPGA</OPTION><OPTION=20
=
value=3D2070>=A8U=A9=B8=C6=E4=CB=FC=B5=A5=C6=AC=BB=FA=D3=EBPLC</OPTION><O=
PTION value=3D2060>=A8c=A9=D0=B5=E7=D7=D3=D7=DB=BA=CF</OPTION><OPTION=20
=
value=3D1009>=A8U=A9=C0PCB(Protel=B5=C8=C8=ED=BC=FE=CC=D6=C2=DB)</OPTION>=
<OPTION=20
value=3D1040>=A8U=A9=B8=D2=F4=CF=EC=C2=DB=CC=B3</OPTION><OPTION =
value=3D2027>=A8c=A9=D0=BA=BD=BF=D5=C4=A3=D0=CD</OPTION><OPTION=20
=
value=3D1024>=A8U=A9=C0=BB=FA=C6=F7=C8=CB=C2=DB=CC=B3</OPTION><OPTION =
value=3D1004>=A8U=A9=C0=B5=E7=C4=D4=D7=DB=BA=CF=C2=DB=CC=B3</OPTION><OPTI=
ON=20
=
value=3D1036>=A8U=A9=B8=C9=CF=CE=BB=BB=FA=C8=ED=BC=FE=BF=AA=B7=A2</OPTION=
><OPTION=20
=
value=3D1003>=A8c=A9=D0=C2=ED=B3=B1=C0=CF=CA=A6=D7=A8=C0=B8(AVR)</OPTION>=
<OPTION=20
value=3D1031>=A8U=A9=B8shaoziyang=D7=A8=C0=B8</OPTION><OPTION=20
=
value=3D1026>=A8c=A9=D0=A1=B0ourDev=BF=AA=D4=B4=B3=E4=B5=E7=C6=F7=A1=B1=C9=
=E8=BC=C6=BB=EE=B6=AF</OPTION><OPTION=20
=
value=3D1041>=A8U=A9=B8=BC=D2=D3=C3=B7=C0=B5=C1=B1=A8=BE=AF=C6=F7DIY=BB=EE=
=B6=AF</OPTION><OPTION =
value=3D1020>=A8c=A9=D0=D3=C6=CF=D0=D0=DD=CF=A2=C7=F8=20
(=B9=E0=CB=AE=CC=B3)</OPTION><OPTION =
value=3D1012>=A8U=A9=C0=CD=F8=D5=BE=BD=A8=C9=E8=D3=EB=BD=A8=D2=E9</OPTION=
><OPTION=20
=
value=3D0020>=A8U=A9=B8=D5=D0=B1=EA/=D5=D0=C6=B8/=D7=D4=BC=F6(=CF=EE=C4=BF=
=D5=D0=B1=EA=A1=A2=D5=D2=B9=A4=D7=F7=A1=A2=D5=D0=C8=CB)</OPTION><OPTION=20
=
value=3D1011>=A8]=A9=D0=B6=FE=CA=D6=BD=BB=D2=D7=D6=C3=BB=BB=C2=DB=CC=B3</=
OPTION><OPTION=20
=
value=3D2040>=A1=A1=A9=C0=B9=BA=C2=F2=A1=A2=C7=F3=B9=BA=A1=A2=B9=E3=B8=E6=
=C7=F8</OPTION><OPTION=20
=
value=3D2034>=A1=A1=A9=B8=C6=E4=CB=FC(=B7=C7=BC=BC=CA=F5=A1=A2=B7=C7=D3=C6=
=CF=D0)</OPTION></SELECT> </TD>
<TD vAlign=3Dtop align=3Dright><A class=3Dtt4=20
=
href=3D"http://www.ourdev.cn/bbs/issue_new_topic.jsp?bbs_id=3D9999"=20
target=3D_blank>=B7=A2=B1=ED=D0=C2=BB=B0=CC=E2</A> =
</TD></TR></TBODY></TABLE>
<TABLE height=3D30 cellSpacing=3D0 cellPadding=3D6 width=3D"100%" =
border=3D0>
<TBODY>
<TR bgColor=3D#5d7790>
<TD align=3Dleft width=3D"81%"><SPAN class=3Df06><FONT=20
=
color=3D#ffffff>=D3=C389S51+TEA5767=D7=F6=B5=C4=CA=D5=D2=F4=BB=FA</FONT><=
/SPAN> </TD>
<TD align=3Dmiddle width=3D"19%"><SPAN class=3Df06><FONT=20
color=3D#ffffff>=BB=D8=B8=B4=CA=FD=A3=BA</FONT><FONT =
color=3D#ffffff>11</FONT>,=B5=E3=BB=F7=CA=FD=A3=BA183</FONT>=20
</SPAN></TD></TR></TBODY></TABLE>
<TABLE style=3D"TABLE-LAYOUT: fixed; WORD-BREAK: break-all" =
cellSpacing=3D0=20
cellPadding=3D6 width=3D"100%" border=3D0>
<TBODY>
<TR>
<TD class=3Df03=20
style=3D"BORDER-RIGHT: #ffffff 0.5pt solid; BORDER-TOP: #ffffff =
0.5pt solid; BORDER-LEFT: #bbbbbb 0.5pt solid; BORDER-BOTTOM: #ffffff =
0.5pt solid"=20
vAlign=3Dtop align=3Dleft width=3D"19%" bgColor=3D#d1d9e2 =
rowSpan=3D2>=A1=BE=C2=A5=D6=F7=CE=BB=A1=BF <FONT=20
color=3D#000000>hyz_avr </FONT><BR>=BB=FD=B7=D6=A3=BA<FONT=20
color=3D#000000>149</FONT><BR>=C5=C9=B1=F0=A3=BA<FONT =
color=3D#000000></FONT><BR>=B5=C8=BC=B6=A3=BA<FONT=20
color=3D#000000>------</FONT><BR>=C0=B4=D7=D4=A3=BA<FONT =
color=3D#000000></FONT><BR></TD>
<TD class=3Df03=20
style=3D"BORDER-RIGHT: #bbbbbb 0.5pt solid; BORDER-TOP: #ffffff =
0.5pt solid; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none"=20
vAlign=3Dtop width=3D"81%" bgColor=3D#d1d9e2><FONT color=3D#000000>
<CENTER><A=20
=
href=3D"http://www.ourdev.cn/bbs/bbs_upload19801/files_9/ourdev_199652.jp=
g"=20
target=3D_blank><IMG=20
=
src=3D"http://www.ourdev.cn/bbs/bbs_upload19801/files_9/ourdev_199652.jpg=
"=20
border=3D0></A></CENTER><BR>
<CENTER><A=20
=
href=3D"http://www.ourdev.cn/bbs/bbs_upload19801/files_9/ourdev_199653.jp=
g"=20
target=3D_blank><IMG=20
=
src=3D"http://www.ourdev.cn/bbs/bbs_upload19801/files_9/ourdev_199653.jpg=
"=20
=
border=3D0></A></CENTER><BR><BR>TEA5767=B6=C1=D0=B4=CA=FD=BE=DD=B6=BC=CA=C7=
5=B8=F6=D7=D6=BD=DA,=C6=E4=D6=D0PLL=B2=CE=CA=FD14=CE=BB,=BE=DF=CC=E5=CA=FD=
=BE=DD=B8=F1=CA=BD=C7=EB=BF=B4datasheet.=D2=D4=CF=C2=B3=CC=D0=F2=D6=D0=B5=
=C4=BA=AF=CA=FD=BF=C9=D2=D4=D6=B1=BD=D3=D4=DA=D6=F7=B3=CC=D0=F2=D6=D0=B5=F7=
=D3=C3. =20
<BR><BR><BR>#include "iic.c" =20
<BR>#define max_freq 108000 =20
<BR>#define min_freq 87500 =20
=
<BR>unsigned char radio_write_data[5]=3D{0x29,0xc2,0x20,0x11,0x=
00}; //=D2=AA=D0=B4=C8=EBT=
EA5767=B5=C4=CA=FD=BE=DD =20
=
<BR>unsigned char radio_read_data[5]; &n=
bsp; //TEA5767=B6=C1=B3=F6=B5=C4=D7=B4=CC=AC =20
=
<BR>unsigned int default_pll=3D0x29c2;//0x29f9; &nbs=
p; //=C4=AC=C8=CF=B4=E6=CC=A8=B5=C4pll,87.8M=
Hz =20
=
<BR>//unsigned int max_pll=3D0x339b; &nb=
sp; //108MHz=CA=B1=B5=C4pll,&nbs=
p;=20
=
<BR>//unsigned int min_pll=3D9000;  =
; //70MHz=CA=B1=B5=C4pll =20
<BR><BR>void radio_write(void) <BR>{ =20
<BR> unsigned char i; =20
<BR> iic_start; =20
=
<BR> iic_write8bit(2,0xc0);  =
; //TEA5767=D0=B4=B5=D8=D6=B7 =20
<BR> if(!iic_testack) =20
<BR> { =20
=
<BR> for(i=3D0;i<5;i++)=
=20
<BR> { =20
=
<BR> &nb=
sp;iic_write8bit(radio_write_data); =20
?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號(hào)
Ctrl + =
減小字號(hào)
Ctrl + -