¹ÖÊÞÏÖÉí Æß²ÊºçË«ºËÐÄÏÔ¿¨ÐÔÄÜ··¬
Æß²ÊºçÍÆ³öµÄË«ºËÐÄAϵÏÔ¿¨£¬ÔÙ´ÎÈÃÎÒÃǸе½¹ÖÊÞµÄÕ𺳡¡ (1446 ×Ö)
×÷ΪAMD-ATIµÄ08ÄêÆì½¢£¬Ë«ºËÐÄR680µÄ³öÏÖ²»à´¸øÒµ½çÈÓÏÂÁËÒ»¿ÅÖØ°õÕ¨µ¯£¬×÷Ϊҵ½çÊ×ÇüÒ»Ö¸µÄÏÔ¿¨¾ÞÍ·-Æß²Êºç£¬¸üÔÚµÚһʱ¼äÍÆ³öÁË´îÔØ¸ÃоƬµÄ·Ç¹«°æÆì½¢ÏÔ¿¨£¬Ãû³ÆÎªÀØ·ç3870X2-GD4 ·æÓ°°æ 1G£¬ÏÖÔÚ¾ÍÈÃÎÒÃÇ¿ªÊ¼Ï¸Ï¸¹ÛÉÍÒ»ÏÂÕâ¿é¹ÖÊÞ¼¶±ðµÄÏÔ¿¨¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn
R680´îÔØÁËÁ½¿Å3870µÄͼÐδ¦ÀíÆ÷£¬¼´ÖøÃûµÄRV670£¬¸ÃоƬʹÓõÄÊÇÒµ½çÆù½ñΪֹ×îÏȽøµÄ55nm¹¤ÒÕÖÆ³Ì£¬ÔÚÆä192ƽ·½ºÁÃ×Ãæ»ýµÄºËÐÄÖУ¬¼¯³ÉÁË6.66ÒÚ¸ö¾§Ìå¹Ü£»RV670Ò²¼Ì³ÐÁËR600ÓÅÐãµÄͳһ³¬±êÁ¿×ÅÉ«¼Ü¹¹£¬ÊÜÒæÓÚÏȽøµÄÖÆÔ칤ÒÕ£¬ËüÄÚÖõÄÁ÷´¦Àíµ¥Ôª¸ß´ï320¸ö£¬Í¬Ê±»¹Å䱸ÓÐ16¸öÎÆÀíµ¥Ôª¡¢16¸öäÖȾÆ÷£»Í¬Ê±×°±¸¾¹ýÓÅ»¯µÄÄÚ´æ¿ØÖÆÆ÷ʹµÃÏÔ¿¨Äܹ»¸ü¼Ó¸ßЧµÄÀûÓÃÏÔ´æ´ø¿í¡£
ÔÚ¾Þ´óµÄPCB°åÉÏ£¬ÎÒÃÇ¿ÉÒÔ¿´µ½·Ç¹«°æÉè¼ÆµÄÖÂÃܲ¼Ïߣ¬½«Á½¿ÅÇ¿´óµÄRV670оƬÄÚ²¿Á¬½ÓÔÚÒ»Æð£¬Á½¿ÅоƬ¶¼ÓжÀÁ¢µÄÏÔ´æ×éºÍ¹©µç²¿·Ö£¬ÖмäµÄÃûΪPLXµÄº«²úоƬ¿ÉÒÔ¸ßЧµÄ½øÐÐPCI-EµÄÊý¾Ý´ø¿í·ÖÅä¡£Ïà½ÏÓÚÆÕͨµÄË«¿¨½»»ð£¬µ¥PCB°æÕûºÏË«ºËÐÄ»á´øÀ´¸üºÃµÄÐÔÄܱíÏÖºÍÓµÓм«¸ßµÄ´¦ÀíЧÂÊ£¬Ê¹µÃÁ½¿ÅRV670µÄоƬµÄºÏ×÷Ç×ÃÜÎ޼䡣¸ßЧµÄµç·²¼¾ÖÒ²ÈÃÎÒÃÇ¿´µ½³§¼ÒÇ¿´óµÄÑз¢ÊµÁ¦¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn
Ç¿´óµÄºËÐĺͿäÕŵÄÏÔ´æÅäÖÃÍùÍùÊÇͬʱ³öÏֵģ¬Æß²ÊºçÀØ·ç3870X2-GD4 ·æÓ°°æ 1GÒ²²»ÀýÍ⣬˫512MBµÄGDDR4´úÏÔ´æ¾ßÓÐ0.8ÄÉÃëµÄ³¬ºÀ»ª¹æ¸ñ£¬×é³ÉÁ˸ߴï1GµÄÏÔ´æÕóÈÝ£¬¶øÇÒÖµµÃÒ»ÌáµÄÊÇÓÉÓڸÿ¨´îÔØË«ºËÐÄ£¬ËùÒÔÆäÏÔ´æ´ø¿íΪ256bit X2£¬¼«Îª¿äÕŵÄÏÔ´æ¹æ¸ñ¿ÉÒÔÌṩ140GB/ÿÃë×óÓÒµÄÊý¾Ý½»»»ËÙ¶È,ÁîÈËÕ¦ÉࡣСÐÜÔÚÏßwww.beareyes.com.cn
Õë¶ÔÓÚË«ºËÐÄ£¬ÔÚÉ¢ÈȲ¿·Ö£¬Æß²ÊºçΪÆäÅ䱸ÁËÁ½¸ö´óÐÍ÷¢Æ¬Ê½ÍÂÁ½áºÏѹ¹ÌʽɢÈÈÆ÷¡£ÕâÖÖ°ëÔ²ÐÎÉ¢ÈÈÆ÷µÄ×î´óÓŵ㲻½öÔÚÓÚÄÜΪºËÐĽµÎ£¬»¹ÄÜÓÐЧ¼æ¹ËºËÐÄÖÜΧµÄµç×ÓÔªÆ÷¼þ£¬ÈçÏÔ´æ¡¢µçÈÝÒÔ¼°MOS¹ÜµÈ£¬ÖмäµÄPLXоƬÉÏ»¹¸²¸ÇÁËÒ»¿éºñʵµÄÉ¢ÈÈÆ¬£¬ÕûÌåÉ¢ÈÈÉè¼ÆÈ«¾Ö¼æ¹Ë£¬³¤ÆÚÎȶ¨ÔËÐкÁÎÞºó¹ËÖ®ÓÇ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn
Æß²ÊºçÀØ·ç3870X2-GD4 ·æÓ°°æ 1GµÄ¹©µçÉè¼ÆÒ²µ±Ö®ÎÞÀ¢µÄºÀ»ª£¬´óÈÝÁ¿¸ßÆ·ÖʵçÈÝ£¬È«ÃܱÕʽµç¸Ð£¬MOS¹ÜµÈ±é²¼Õû¸ö¿¨Éí£¬¶øÇÒÒ²Éè¼ÆÁËÁ½¸öÍâ½ÓµÄ6PIN²åÍ·£¬µ½Î»µÄ¹©µçÉè¼ÆÊ¹µÃ¸Ã¿¨µÄ¶¯Á¦ÓÐÁËÇ¿´óµÄ±£ÕÏ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn
¶ÔÓÚR680À´Ëµ£¬CrossFireX½Ó¿ÚÄܹ»Ö§³ÖË«¿¨»¥Áª£¬ÄǶÔÓÚË«ºËÐĵÄR680À´Ëµ£¬¾ÍµÈÓÚÊÇ4¿ÅºËÐÄͬʱ·¢Á¦£¬1280¸öÁ÷´¦ÀíÆ÷ͬʱÔË×÷£¬ÌرðÊÇÔÚR680¾ßÓг¬Ç°£¬³¬Ç¿µÄ256bit X2ÏÔ´æÎ»¿íµÄÇé¿öÏ£¬ÆäÐÔÄܲ»¿É¹ÀÁ¿¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn
ÏÔʾÊä³ö½Ó¿Ú·½Ã棬¸Ã¿¨Ê¹ÓÃË«DVI+TV-OUTµÄÊä³ö·½Ê½£¬²»µ«Ö§³ÖDual-LinkË«DVIÊä³ö£¬¶øÇÒͨ¹ý´îÅäÆä²»Í¬µÄת½ÓÆ÷£¬Ò²¿ÉÒÔʵÏÖHDTVÊä³ö¡¢HDMIÊä³öÓëVGAÊä³öµÈ£¬¼¸ºõ¼æÈÝÁ˵±Ç°ËùÓеÄÊä³ö½Ó¿ÚÒªÇó¡£Í¨¹ýÏÔ¿¨ºËÐÄÄÚÖõÄUVDÓ²¼þ½âÂëÒýÇæ£¬²»µ«Ö§³ÖH.264¡¢ VC-1¡¢MPEG-2¸÷ÖÖ¸ßÇå¸ñʽµÄ´¿Ó²¼þ½âÂ룬¶øÇÒÓÉÓÚÄÚÖÃÊý×ÖÉù¿¨£¬Ö§³Ö¶Å±ÈÒôЧµÄÊä³ö£¬Í¬Ê±ÔÚºËÐÄÀïÖ±½ÓÕûºÏÁËHDCPоƬ£¬·ûºÏ3¸ö¡°HD¡±¼ÓÒ»¸ö¡°¶Å±È¡±±ê×¼£¬ÊÇÒ»¿îÕæÕýµÄFull HDÈ«¸ßÇåÏÔ¿¨¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn
Æß²ÊºçÀØ·ç3870X2-GD4 ·æÓ°°æ 1G×÷Ϊһ¿îÆì½¢¼¶±ðµÄÏÔ¿¨£¬Æä·Ç¹«°æµÄÉè¼Æ²»µ«½«Ë«ºËÐÄͨ¹ý¾«Á¼µÄµç·×ßÏß½øÐÐÁ˸ßЧµÄ½áºÏ£¬ÁíÍ⣬˫ѹ¹ÌÐ͵ķçÉȺÍÉ¢ÈÈÆ¬¸ø¿äÕŵÄÏÔ´æÅäÖò»µ«ÓµÓÐ256bit X2µÄ³¬Ç¿´ø¿í£¬¸üÓµÓиߴï1GµÄ0.8ÄÉÃëºÀ»ªGDDR4µÄÏÔ´æÈÝÁ¿¡£µÃÒæÓÚÇ¿´óµÄ¹æ¸ñ£¬Õ⿨·Ç¹«°æµÄÍõÕßÔÚ²âÊÔÖм«ÎªÒ«ÑÛ£¬ÔÚ3Dmark06µÄ²âÊÔÖУ¬¼´Ê¹ÔÚ30´çÆÁÄ»µÄ2560X1600µÄ³¬¸ß·Ö±æÏÂÒ²ÔÚÍò·Ö×óÓÒ£¬¶øµ¥ºËÐĵÄ3870È´½öÓÐ6ǧ·ÖÉÏÏ£¬Ëü°ÁÊÓȺÐ۵ıíÏÖȷʵÊdz¬¿ñ³¬±©Á¦£¬ÕâµÄÈ·ÊÇÒ»¿îÖµµÃ·¢ÉÕÓÑÃÇÑ¡ÔñµÄ³¬¸ß¶ËÏÔ¿¨¡£
