基于ARM的嵌入式系统（软件设计）

cerfino

【文件名】:0655@52RD_基于ARM的嵌入式系统（软件设计）.rar
【格　式】:rar
【大　小】:626K
【简　介】:
【目　录】:
主要是基于ARM的嵌入式系统软件设计的介绍。

暗影猎手

<P>在哪里下啊？</P>

cxjtag

<P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center>USB-JTAG测试卡 <P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><p></p></P><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><p></p></P><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><B normal"><I normal"><p></p></I></B></P><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><B normal"><I normal"><p></p></I></B></P><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><p></p></P><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><p></p></P><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><p></p></P><P 0cm 0cm 0pt; TEXT-ALIGN: center" align=center><p></p></P><p><FONT size=4> </FONT></p>
<H1 7.9pt 0cm; TEXT-INDENT: 0cm"><FONT size=4>1.    特性简介<p></p></FONT></H1><P 0cm 0cm 0pt 57.25pt; TEXT-INDENT: -23.25pt; mso-list: l0 level1 lfo2; tab-stops: list 57.25pt; mso-char-indent-count: 0"><FONT size=4>1、         支持JTAG.NET测试软件系统进行JTAG相关的测试、软件加载以及研发调试的各项功能。</FONT></P><P 0cm 0cm 0pt 57.25pt; TEXT-INDENT: -23.25pt; mso-list: l0 level1 lfo2; tab-stops: list 57.25pt; mso-char-indent-count: 0"><FONT size=4>2、         支持JAPE对ARM/DSP/AVR等嵌入式系统的高速加载。</FONT></P><P 0cm 0cm 0pt 57.25pt; TEXT-INDENT: -23.25pt; mso-list: l0 level1 lfo2; tab-stops: list 57.25pt; mso-char-indent-count: 0"><FONT size=4>3、         支持被测试板卡的工作电压从1.2V到5V</FONT></P><P 0cm 0cm 0pt 57.25pt; TEXT-INDENT: -23.25pt; mso-list: l0 level1 lfo2; tab-stops: list 57.25pt; mso-char-indent-count: 0"><FONT size=4>4、         支持USB1.1/USB2.0接口</FONT></P><P 0cm 0cm 0pt 57.25pt; TEXT-INDENT: -23.25pt; mso-list: l0 level1 lfo2; tab-stops: list 57.25pt; mso-char-indent-count: 0"><FONT size=4>5、         提供2x5的接头连接到被测试板卡</FONT></P><P 0cm 0cm 0pt 57.25pt; TEXT-INDENT: -23.25pt; mso-list: l0 level1 lfo2; tab-stops: list 57.25pt; mso-char-indent-count: 0"><FONT size=4>6、         支持最高频率48MHz</FONT></P><P 0cm 0cm 0pt 57.25pt; TEXT-INDENT: -23.25pt; mso-list: l0 level1 lfo2; tab-stops: list 57.25pt; mso-char-indent-count: 0"><FONT size=4>7、         支持线路延迟补偿</FONT></P><H1 7.9pt 0cm; TEXT-INDENT: 0cm"><FONT size=4><FONT face="Times New Roman">2.      </FONT>基本功能介绍</FONT></H1><P 0cm 0cm 0pt 9.95pt; TEXT-INDENT: 9.95pt; mso-char-indent-count: 1.53; mso-para-margin-left: .95gd"><FONT size=4>USB-JTAG测试卡是诚迅边界扫描科技有限公司开发的便携式JTAG控制器。该控制器可以完成板卡测试、软件烧写等多种功能。主要针对产品维护、现场测试等移动性要求高的场合而开发的。该控制器使用了USB2.0接口，有高性能的吞吐量。例如：手机软件加载。使用该控制器可以完成每秒2MByte的下载速度。完成1MByte的烧写仅需要1.5秒左右。因此，完成普通的手机软件烧写不到30秒即可完成。另外，高复杂板卡的测试也可以使用该控制器来完成快速的测试。</FONT></P><P 0cm 0cm 0pt 9.95pt; TEXT-INDENT: 9.95pt; mso-char-indent-count: 1.53; mso-para-margin-left: .95gd"><FONT size=4>在JTAG.NET系统中可以直接选择对应的控制器，见如下界面</FONT></P><P 0cm 0cm 0pt 9.95pt; TEXT-INDENT: 9.95pt; mso-char-indent-count: 1.53; mso-para-margin-left: .95gd"> </P><P></P><P><FONT size=4>基本技术参数</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>工作电压                             1.2V - 5V</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>工作电流                            &lt; 15mA </FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>驱动电流                             约5mA </FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>工作温度                             0 - 70℃</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>电缆长度                             &lt; 1.5m（可定制）</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>供电方式                                 被测板取电</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>TCK最高频率                              48MHz</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>频率设置分辨率                           98/nMHz（n：2～98）</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>接口电平                                 CMOS</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>相位补偿最小精度                         180度</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>延时补偿能力                             10个TCK周期</FONT></P><H1 7.9pt 0cm; TEXT-INDENT: 0cm"><FONT size=4>4.    外观与使用方法</FONT></H1><H1 7.9pt 0cm; TEXT-INDENT: 0cm"><FONT size=4><p><FONT face="Times New Roman" size=1> </FONT>GPSM的信号定义<p></p><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>10PIN接口插座和排线插头的引脚位置示意图。</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4><img src="http://www.cxjtag.com/UploadFiles/20065621599312.jpg"></FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><wrapblock><v:shape><FONT size=4><v:imagedata></v:imagedata><w:wrap type="topAndBottom"></w:wrap></FONT></v:shape></wrapblock><BR vglayout" clear=all></P><H2 0cm 0cm 0pt 1cm"><FONT size=4>5.1.  信号定义<p></p></FONT></H2><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><p><FONT size=4> </FONT></p></P><TABLE medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 28.05pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-table-layout-alt: fixed; mso-border-alt: solid windowtext .5pt; mso-yfti-tbllook: 480; mso-border-insideh: .5pt solid windowtext; mso-border-insidev: .5pt solid windowtext" cellSpacing=0 cellPadding=0 border=1><TR 0; mso-yfti-firstrow: yes"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>加载口引脚<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>JTAG模式<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>信号定义<p></p></FONT></P></TD></TR><TR 1"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>1<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>TCK<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>边界扫描测试时钟<p></p></FONT></P></TD></TR><TR 2"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>2<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>GND<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>与被测板的连接地<p></p></FONT></P></TD></TR><TR 3"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>3<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>TDO<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>边界扫描的测试数据输出<p></p></FONT></P></TD></TR><TR 4"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>4<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>VCC<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>边界扫描接口信号工作电源（用于提供接口信号电源）<p></p></FONT></P></TD></TR><TR 5"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>5<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>TMS<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>边界扫描模式控制信号<p></p></FONT></P></TD></TR><TR 6"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>6<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>-<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>接口悬空信号<p></p></FONT></P></TD></TR><TR 7"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>7<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>TRST<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>边界扫描测试复位信号<p></p></FONT></P></TD></TR><TR 8"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>8<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>Out1<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>测试输出控制信号(用于控制边界扫描芯片相关信号)<p></p></FONT></P></TD></TR><TR 9"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>9<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>TDI<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>边界扫描测试数据输入信号<p></p></FONT></P></TD></TR><TR 10; mso-yfti-lastrow: yes"><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 45.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=61><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>10<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 36.75pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=49><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; TEXT-ALIGN: center; mso-char-indent-count: 0" align=center><FONT size=4>GND<p></p></FONT></P></TD><TD windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #d4d0c8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #d4d0c8; WIDTH: 110.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" vAlign=top width=147><P 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0"><FONT size=4>与被测板的连接地<p></p></FONT></P></TD></TR></TABLE><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><p><FONT size=4> </FONT></p></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>1、本文内容仅供参考，如有技术更改，恕不另行通知。购买请以实物为准。</FONT></P><P 0cm 0cm 0pt 21pt; TEXT-INDENT: 13pt"><FONT size=4>2、如有未尽事宜请访问深圳诚迅边界扫描科技有限公司网站 http://www.cxjtag.com 或发送Email至 master@sixuntech.com ,我们将尽最大的努力帮助您。</FONT></P></p></FONT></H1>

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