document.write("         <table width=\"180\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" align=\"center\">");
document.write("              <tr> ");
document.write("                <td width=\"10\" height=\"28\" valign=\"top\" background=\"images/bl1.gif\"></td>");
document.write("                <td width=\"150\" valign=\"middle\" background=\"images/btg.gif\" class=\"bartitle\">&nbsp;<img src=\"images/arrow2.gif\" border=\"0\"> 产品导航</td>");
document.write("                <td width=\"20\" valign=\"top\" background=\"images/br1.gif\"></td>");
document.write("              </tr>");
document.write("              <tr> ");
document.write("                <td height=\"257\" valign=\"top\" background=\"images/blg.gif\"></td>");
document.write("                <td valign=\"top\" style=\"padding-top:25px;padding-bottom:10px;\"> ");
document.write("                  <div align=\"center\" style=\"padding-bottom:32px;\"> ");
document.write("                    <select name=\"menu1\" onChange=\"MM_jumpMenu('parent',this,0)\" size=\"1\" style=\"width:140px;\">");
document.write("                      <option selected>→单片机系列</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=1\">&nbsp;MCS51/AVR单片机开发板</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=2\">&nbsp;MCS51/AVR下载电缆</option>");
document.write("                    </select>");
document.write("                  </div>");
document.write("                  <div align=\"center\" style=\"padding-bottom:30px;\"> ");
document.write("                    <select name=\"menu2\" onChange=\"MM_jumpMenu('parent',this,0)\" size=\"1\" style=\"width:140px;\">");
document.write("                      <option selected>→ARM7/ARM9系列</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=3\">&nbsp;Samsung 44b0x开发板</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=4\">&nbsp;Samsung 2410开发板</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=5\">&nbsp;ARM处理器下载电缆</option>");
document.write("                    </select>");
document.write("                  </div>");
document.write("                  <div align=\"center\" style=\"padding-bottom:30px;\"> ");
document.write("                    <select name=\"menu3\" onChange=\"MM_jumpMenu('parent',this,0)\" size=\"1\" style=\"width:140px;\">");
document.write("                      <option selected>→CPLD/FPGA系列</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=6\">&nbsp;EPM7032S/EPM7128S开发板</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=7\">&nbsp;FLEX10KE/ACEX1K开发板 </option>");
document.write("                      <option value=\"topedaproduct.asp?ID=8\">&nbsp;APEX20K/20KE开发板 </option>");
document.write("                      <option value=\"topedaproduct.asp?ID=10\">&nbsp;Cyclone EP1C12系列</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=11\">&nbsp;ByteblasterMV下载电缆</option>");
document.write("                    </select>");
document.write("                  </div>");
document.write("                  <div align=\"center\" style=\"padding-bottom:30px;\"> ");
document.write("                    <select name=\"menu4\" onChange=\"MM_jumpMenu('parent',this,0)\" size=\"1\" style=\"width:140px;\">");
document.write("                      <option selected>→DSP系列</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=12\">&nbsp;TI5402开发板</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=13\">&nbsp;TI6416视频处理模块</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=14\">&nbsp;Equator网络视频传输系统</option>");
document.write("                    </select>");
document.write("                  </div>");
document.write("                  <div align=\"center\" style=\"padding-bottom:30px;\"> ");
document.write("                    <select name=\"menu5\" onChange=\"MM_jumpMenu('parent',this,0)\" size=\"1\" style=\"width:140px;\">");
document.write("                      <option selected>→PowerPC系列</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=15\">&nbsp;MPC8241视频监控系统</option>");
document.write("                    </select>");
document.write("                  </div>");
document.write("                  <div align=\"center\" style=\"padding-bottom:12px;\"> ");
document.write("                    <select name=\"menu6\" onChange=\"MM_jumpMenu('parent',this,0)\" size=\"1\" style=\"width:140px;\">");
document.write("                      <option selected>→KL6440液晶屏转接板</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=16\">&nbsp;KL6440液晶屏转接板</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=17\">&nbsp;工业机械液晶屏改造</option>");
document.write("                      <option value=\"topedaproduct.asp?ID=18\">&nbsp;2.4G无线数字音频传输系统</option>");
document.write("                    </select>");
document.write("                  </div></td>");
document.write("                <td valign=\"top\" background=\"images/brg.gif\"></td>");
document.write("              </tr>");
document.write("              <tr> ");
document.write("                <td height=\"10\" valign=\"top\" background=\"images/bl2.gif\"></td>");
document.write("                <td valign=\"top\" background=\"images/bbg.gif\"></td>");
document.write("                <td valign=\"top\" background=\"images/br2.gif\"></td>");
document.write("              </tr>");
document.write("         </table>");