第一台(DIY比赛参赛作品,4块TDA1543并联,获比赛音质项并列第一名的).图中的IC应该为CS8412
重贴楠亮平三台TDA1543 NOS DAC原理图
第二台....相当简洁,呵呵
<img src="attachments/dvbbs/2005-5/20055222251021.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-5/20055222251021.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
第三台...在第二台的基础上加上非同步RE-CLOCK线路.
重贴楠亮平三台TDA1543 NOS DAC原理图
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