document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>MSL<\/td><td>USB标准<\/td><td>USB类型<\/td><td>波特率<\/td><td>产品范围<\/td><td>电缆长度 - 公制<\/td><td>电缆长度 - 英制<\/td><td>电源电压最大值<\/td><td>电源电压最小值<\/td><td>端口数<\/td><td>封装<\/td><td>附件类型<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>硅芯号<\/td><td>硅芯系列号<\/td><td>硅芯制造商<\/td><td>合规标准<\/td><td>接口封装类型<\/td><td>模块接口<\/td><\/tr><tr><td><select name='PV' id='SG2PV69' multiple><option value='69_5511'>-(15)<\/option><option value='69_86172'>MSL 1 -无限制(1)<\/option><option value='69_89948'>MSL 3 - 168小时(72)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV69\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV92' multiple><option value='92_92547'>USB 1.1, 2.0(2)<\/option><option value='92_103699'>USB 2.0(48)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV92\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV94' multiple><option value='94_52370'>FIFO(2)<\/option><option value='94_103728'>USB控制器(6)<\/option><option value='94_64248'>USB嵌入式主控(3)<\/option><option value='94_92580'>USB主机/外设控制器(2)<\/option><option value='94_96455'>USB主控器(2)<\/option><option value='94_104704'>嵌入式主控制器(2)<\/option><option value='94_80209'>收发器(24)<\/option><option value='94_94444'>主机控制器(9)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV94\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV185' multiple><option value='185_5511'>-(2)<\/option><option value='185_11969'>12Mbaud(2)<\/option><option value='185_13862'>1Mbaud(11)<\/option><option value='185_28359'>230Kbaud(1)<\/option><option value='185_25571'>250Kbaud(1)<\/option><option value='185_23998'>3Mbaud(25)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV185\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(239)<\/option><option value='240_44346'>FT2232(1)<\/option><option value='240_80684'>FT232(2)<\/option><option value='240_52443'>FT311D Series(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV414' multiple><option value='414_2889'>0.5m(2)<\/option><option value='414_871'>1.8m(26)<\/option><option value='414_6855'>100cm(1)<\/option><option value='414_6862'>100mm(3)<\/option><option value='414_21211'>1m(2)<\/option><option value='414_14281'>2.5m(1)<\/option><option value='414_28656'>2m(1)<\/option><option value='414_35140'>5m(7)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV414\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV415' multiple><option value='415_817'>1.6ft(2)<\/option><option value='415_1945'>16.5ft(7)<\/option><option value='415_23471'>3.3ft(3)<\/option><option value='415_24042'>4\"(3)<\/option><option value='415_24630'>5.9ft(7)<\/option><option value='415_36798'>6.5ft(1)<\/option><option value='415_47519'>6ft(19)<\/option><option value='415_40152'>8ft(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV415\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV510' multiple><option value='510_5511'>-(13)<\/option><option value='510_9259'>1.98V(13)<\/option><option value='510_31458'>3.3V(8)<\/option><option value='510_29131'>3.4V(1)<\/option><option value='510_22275'>3.63V(14)<\/option><option value='510_22286'>3.6V(5)<\/option><option value='510_24010'>3V(2)<\/option><option value='510_33221'>5.25V(25)<\/option><option value='510_31741'>5.5V(38)<\/option><option value='510_35153'>5V(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV510\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV511' multiple><option value='511_5511'>-(29)<\/option><option value='511_9155'>1.62V(16)<\/option><option value='511_9236'>1.8V(9)<\/option><option value='511_25192'>2.97V(39)<\/option><option value='511_31440'>3.2V(1)<\/option><option value='511_31458'>3.3V(1)<\/option><option value='511_22286'>3.6V(2)<\/option><option value='511_24010'>3V(9)<\/option><option value='511_30031'>4.25V(6)<\/option><option value='511_26506'>4.35V(2)<\/option><option value='511_24115'>4.5V(3)<\/option><option value='511_35587'>4.75V(2)<\/option><option value='511_26967'>4V(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV511\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV561' multiple><option value='561_5511'>-(34)<\/option><option value='561_21266'>1端口(3)<\/option><option value='561_13583'>2端口(13)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV561\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_76113'>剪切带(69)<\/option><option value='650_93651'>每个(14)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV650\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV670' multiple><option value='670_90746'>PCB 模块(1)<\/option><option value='670_64766'>USB至4bit SPI / FT1248 接口模块(1)<\/option><option value='670_64767'>USB至I2C 接口t模块(3)<\/option><option value='670_86974'>电源(1)<\/option><option value='670_82520'>子板(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV670\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV711' multiple><option value='711_48506'>70°C(6)<\/option><option value='711_48960'>85°C(77)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV711\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV712' multiple><option value='712_526'>0°C(6)<\/option><option value='712_32852'>-40°C(77)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV768' multiple><option value='768_5511'>-(2)<\/option><option value='768_100307'>FT120(1)<\/option><option value='768_69246'>FT120, FT121, FT122(1)<\/option><option value='768_100308'>FT121(2)<\/option><option value='768_80682'>FT122(1)<\/option><option value='768_80683'>FT200XD(2)<\/option><option value='768_52440'>FT201XB(2)<\/option><option value='768_44344'>FT201XQ(2)<\/option><option value='768_100309'>FT220XB(2)<\/option><option value='768_44345'>FT220XQ(1)<\/option><option value='768_52441'>FT221XQ(2)<\/option><option value='768_67012'>FT2232H(1)<\/option><option value='768_44347'>FT230XB(2)<\/option><option value='768_67013'>FT230XQ(1)<\/option><option value='768_67014'>FT231XQ(2)<\/option><option value='768_44349'>FT232R(1)<\/option><option value='768_86736'>FT232RL(1)<\/option><option value='768_72133'>FT240XQ(2)<\/option><option value='768_44351'>FT260(1)<\/option><option value='768_69248'>FT311D(1)<\/option><option value='768_69249'>FT313H(1)<\/option><option value='768_52444'>FT4222H(3)<\/option><option value='768_44352'>FT4232H(1)<\/option><option value='768_80685'>FT600(4)<\/option><option value='768_69252'>FT601(3)<\/option><option value='768_44354'>FT602(2)<\/option><option value='768_44355'>FT900Q(1)<\/option><option value='768_83861'>PC2123, VS1053B, W5100(1)<\/option><option value='768_75112'>STMPE821(1)<\/option><option value='768_92646'>VNC1L(1)<\/option><option value='768_78982'>VNC2(6)<\/option><option value='768_103789'>VNC2-48Q(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV768\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV769' multiple><option value='769_5511'>-(5)<\/option><option value='769_83737'>Cyclone II(1)<\/option><option value='769_80687'>FT900(1)<\/option><option value='769_64824'>Vinculum II(7)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV769\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV770' multiple><option value='770_5511'>-(2)<\/option><option value='770_52447'>FTDI(52)<\/option><option value='770_62549'>STMicroelectronics(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV770\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV786' multiple><option value='786_5511'>-(28)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV786\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV913' multiple><option value='913_84145'>DFN(4)<\/option><option value='913_71106'>LQFP(23)<\/option><option value='913_91173'>QFN(31)<\/option><option value='913_75403'>SSOP(16)<\/option><option value='913_76907'>TQFP(1)<\/option><option value='913_64095'>TSSOP(4)<\/option><option value='913_103796'>VQFN(3)<\/option><option value='913_93018'>WQFN(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV913\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1171' multiple><option value='1171_5511'>-(12)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1171\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
var PV=document.getElementById(nameid);
	for(var i=0;i<PV.length;i++)
    {
    	if(PV[i].selected==true)
        	PV[i].selected=false;
    }
}