88E1543-A1-LKJ2C000ÒÔÌ«ÍøÊÕ·¢Æ÷Marvell
·¢²¼Ê±¼ä£º2023-08-28 16:58:32 ä¯ÀÀ£º1581
Marvell?Alaska?88E1543ǧÕ×ÒÔÌ«ÍøÊÕ·¢Æ÷ÊÇÖÖmac²ãÉ豸£¬°üÀ¨4¸öµ¥¶ÀµÄǧÕ×ÒÔÌ«ÍøÊÕ·¢Æ÷¡£¸÷¸öÊÕ·¢Æ÷ʵʩ1000BASE-T¡¢100BASE-TXºÍ10BASE-T±ê×¼»¯µÄ´ó¶àÊýmac²ãÐÔÄÜ¡£
88E1543-A1-LKJ2C000¼æÈݵ½ÍÖÆµÄËÄ´®ÐÐǧÕ×½éÖʵ¥¶À¶Ë¿Ú£¨SGMII£©ºÍµ½ÍÖÆ/¹âÏË/SGMIIµÄË«¶Ë¿ÚSGMII£¨ÏµÍ³£©¼°Æä×Ô¶¯»¯½éÖʼì²â¡£
³ýÈ¥ÔÚÈ«ÐÂÆô¶¯µÄMACÉϼæÈÝ»·±£½ÚÄÜÒÔÌ«Íø£¨EEE£©Í⣬88E1543-A1-LKJ2C000»¹¿ÉÒÔͨ¹ýÕûºÏEEE»º³å£¬ÔÚ´«Í³»ò·ÇEEEÉ豸ÖÐʵÏÖEEE¡£88E1543-A1-LKJ2C000»¹½«¼ÌÐøMDI¶Ë¿Ú¶Ë½Óµç×èÆ÷ǶÈëµ½PHYÖС£ÕâÖÖµç×èÆ÷¼¯³ÉÓÅ»¯ÁËÏß·°å²¼Ö㬲¢Í¨¹ý½µµÍÍⲿÆ÷¼þµÄÊýÁ¿À´¼õÉÙÏß·°å³É±¾¡£ÐµÄMarvellУ׼µç×èÆ÷·½°¸ÓÐÍûÍ»ÆÆ²¢³¬³öIEEE802.3»Ø²¨ËðºÄ±ê×¼»¯µÄ¾«¶ÈµÈ¼¶¡£
Alaska88E1543É豸ÓÐÒ»¸ö¼¯³É»¯¿ª¹Øµçѹµ÷½ÚÆ÷£¬¿ÉÒÔ²úÉú´ó¶àÊýËùÐèÒªµÄµçѹ£¬¶øÇÒ¿ÉÒÔʹÓõ¥¶À3.3VµçÔ´¡£88E1543-A1-LKJ2C000ʹÓÃÏȽøÐԵĻìºÏÊý×ÖÐźŴ¦Àí£¬ÒÔÿÃëǧÕ×±ÈÌØµÄÊý¾Ý´«ÊäËÙÂÊʵʩƽºâ¡¢»ØÉùºÍ´®ÈÅÇå³ý¡¢Êý¾ÝÐÞ¸´ºÍ¾À´í¡£88E1543-A1-LKJ2C000ÔÚÔëÉù»·¾³ÀïÒÔ¼«µÍµÄ¹¦ÄÜËðºÄʵÏÖÎȶ¨µÄÐÔÄÜ¡£
Marvell AlaskaϵÁÐÊÕ·¢Æ÷²úƷΪÆóÒµ·¢Õ¹¡¢ÄÚǶʽ¡¢Ïû·ÑÕߺ͵ØÌúÏß/·þÎñ¹©Ó¦ÉÌÊг¡ÌṩÁË¿ìËÙÉè¼ÆºÍ²¿ÊðǧÕ×¶ÀÁ¢ºÍÓ¦ÓÃϵͳµÄ×î¼Ñ½â¾ö·½°¸¡£
ÐÔÄÜ
?¼æÈÝEEE£¨IEEE802.3az£©
¨CʹÓô«Í³Ê½»ò·ÇEEEMACʵÏÖEEE
?¾ÖÓòÍøÂç´¥·¢£¨WoL£©
?¼¯³É»¯¿ª¹Øµçѹµ÷½ÚÆ÷
?¸ß¶ËÐéÄâµçÀ²âÊÔÒÇ?£¨VCT?)
?14mmx20mm128ÕëLQFP£¬´øEPAD
ÓÅÊÆ
?ͨ¹ý±àÈëIEEE802.3az±ê×¼£¬ÍØÕ¹Á˽ÚÄܽµºÄ
¨CÔöÇ¿Á˸½¼ÓµÄ¼æÈÝ£¬¹æ¶¨ÔÚ·ÇEEEMACÉÏÆô¶¯EEE
?Ìṩ¿É±à³ÌµÄµÍ¹¦ºÄ£¨S5£©Ê¼þ/ģʽºÍÁ´½Ó±ä»¯¼ì²â
?ÔÊÐíÉ豸ʹÓõ¥¶À3.3VµçÔ´
?¼ìÑé²¢±¨¸æ¾àÀë¹ÊÕÏ1Ã×Ö®ÄÚDZÔÚÅäÏßÎÊÌâ
?ÂÌÉ«¡¢»·±£¡¢ÌåÐÍС£¬¾ß±¸¸ßЧÂÊÉ¢ÈÈϵͳ£¬Äܹ»Âú×ã×îµÍµÄ·¿µØ²úÐèÇó
MarvellÔÚÊý¾Ý´«Êä¡¢ÍøÂç¡¢´æ´¢½â¾ö·½°¸·½Ã棬ʼÖÕ±£³ÖÇ°ÑØ¡£ÉîÛÚÊÐÁ¢Î¬´´Õ¹¿Æ¼¼ÓÐÏÞ¹«Ë¾ÓµÓÐÓÅÊÆMarvell·ÖÏú×ÊÔ´£¬ÆÚ´ýÓë¸÷ͬÐпͻ§ºÏ×÷¡£
ÏêÇéÁ˽âMarvellÇëµã»÷£º/brand/83.html
ÉÏһƪ: STIM210 Õ½Êõ¼¶MEMSÍÓÂÝÒÇÄ£¿éSafran
ÏÂһƪ: AD4002Ä£Êýת»»Æ÷ADI
ÍÆ¼ö×ÊѶ
Q-Tech µÄ¸ßÎȶ¨ÐÔ¯¿Ø¾§ÌåÕñµ´Æ÷£¨OCXO£©ÊÇÒ»¿îרΪº½¿Õº½ÌìÓ¦ÓÃÉè¼ÆµÄ¸ß¿É¿¿ÐÔÐźŷ¢ÉúÆ÷£¬ÌṩÕýÏÒ²¨»ò HCMOS Êä³ö£¬ÄÜÄÍÊܸߴï 100kRad µÄ·øÉä¡¢¸ß³å»÷ºÍÕñ¶¯¡£ÆäµÍ G-ÁéÃô¶È SC-ÇиÌåÈ·±£Á˼«µÍµÄÏàλÔëÉù£¬ÐÔÄܿɴï 1PPB/G »ò¸üÓÅ£¬ÊÊÓÃÓÚÑÏ¿Á»·¾³¡£¹æ¸ñ°üÀ¨ 1MHz ÖÁ 125MHz µÄÊä³öƵÂÊ·¶Î§£¬Ö§³Ö¶àÖÖ¹©µçµçѹ£¬³õʼÈݲîΪ ¡À0.2ppm£¬ÆµÂÊÎȶ¨ÐÔÔÚζȷ¶Î§ÄÚΪ ¡À10PPB£¬Ô¤ÈÈʱ¼ä 10 ·ÖÖÓ¡£
DEI?Ïß·½ÓÊÕÆ÷DEI1044AºÍDEI1045AÊǸù¾ÝBiCMOS¼¼ÊõµÄËÄͨµÀARINC429Ïß·½ÓÊÕÆ÷IC£¬°üº¬Ëĸö²î·ÖÏß·½ÓÊÕÆ÷¡£Ã¿¸ö½ÓÊÕÆ÷ͨµÀ½«ÊäÈëARINC429Êý¾Ý×ÜÏßÐźÅת»»ÎªÒ»¶ÔTTL/CMOSÊä³ö¡£
ÔÚÏßÁôÑÔ