ÐÓöÎ- ¹ÙÍø´úÀí,Æ·ÅÆ±£ÕÏ!


    PE8747 PCIe½»»»»úBroadcom

    ·¢²¼Ê±¼ä£º2023-06-15 16:53:41     ä¯ÀÀ£º1760

    Broadcom PE8747×°ÖÃÌṩ¶à·þÎñÆ÷PC Express switchingÐÔÄÜ£¬Ê¹¿Í»§¿ÉÒÔ¸ù¾Ý¿ÉÀ©Õ¹ÐÔ¡¢´ø¿í²âÊÔ¡¢ÎÞ×èÈûµÄ»¥Á¬½«ÏÔʾÆ÷Á¬½Óµ½¸÷ÖÖͼ°¸Ó¦ÓÃÈí¼þµÄÏàÓ¦¶Ëµã¡£PE8747ͨ¹ýÓÅ»¯£¬¼æÈݸßÇå·Ö±æÂÊͼÐΣ¬²¢ÇÒÖ§³Öµã¶ÔµãͨÐźͶಥ£¬×îÖÕʵÏÖ×î´óÐÔÄÜÖ¸±ê¡£

    ¸ßÐÔÄܵÍÊý¾ÝÑÓ³Ù

    PEX8747ϵͳ¼Ü¹¹¼æÈÝ×î´óÑÓ³ÙΪ100ns£¨x16µ½x16£©µÄÊý¾Ýֱͨ¡£ÕâÓë´óÊý¾Ý´æ´¢Æ÷¡¢Áé»îÐÔµÄͨÓÃÐÍ»º³åÇø/FCÐÅÓóغÍÎÞ×èÈûÄÚ²¿½»»»»ú¿ò¼ÜÏ໥½áºÏ£¬Îª·þÎñÆ÷ºÍ½»»»»ú¼Ü¹¹µÈÌØÐÔÒªÇ󼫸ߵÄÓ¦ÓÃÁìÓòÌṩËùÓеĶ˿ÚÉϵÄÈ«ËÙÂÊ¡£µÍÑÓ³ÙʹӦÓÃÈí¼þ¿ÉÒÔʵÏÖ¸ßÍÌÍÂÁ¿ºÍ¸ßÐÔÄÜ¡£³ýÈ¥µÍÑÓ³ÙÍ⣬PE8747»¹¾ß±¸¸ßÖÁ2048×Ö½ÚÊýµÄÊý¾ÝÓÐÐ§ÔØºÉ´óС£¬Ê¹¿Í»§¿ÉÒÔʵÏֽϸߵÄÍÌÍÂÁ¿¡£

    Êý¾ÝÍêÕûÐÔ

    PEX8747Ìṩ¶Ëµ½¶ËCRC£¨ECRC£©±£»¤Ó붾λ¼æÈÝ£¬×îÖÕʵÏÖÐèÒª¶Ëµ½¶ËÊý¾ÝÍêÕûÐÔµÄÉè¼Æ¡£PLX»¹¾ß±¸Êý¾ÝÏßÂ·ÆæÅ¼Ð£ÑéºÍÄڴ棨RAM£©¾À´íµçÔ´µç·£¬ÔÚÊý¾Ý¸ù¾Ý½»»»»úʱͨ¹ýÄÚ²¿Êý¾ÝÏß·¡£

    Broadcom.jpg

    Áé»îÐÔÅ䱸

    PEX8747µÄ5¸ö¶Ë¿ÚÄܹ»Å䱸Ϊx8»òx16µÄͨµÀ¿í¶È¡£Áé»îÐԵĻº³åÇøÅäÖúÍÉ豸ͬʱʹÓÃÁé»îÐÔµÄÊý¾ÝÁ÷¿ØÖÆ£¬×î´óÏ޶ȵÄÌá¸ßÏ»¬Á÷Á¿³¬¹ýÉÏÐÐÁ÷Á¿µÄÓ¦ÓÃÁìÓòµÄÍÌÍÂÁ¿¡£Èκζ˿ڶ¼Äܹ»È·¶¨ÎªÉÏÐж˿ڣ¬Äܹ»¶¯Ì¬»¯µ÷Õû¡£

    SerdesµçÔ´ºÍÐźŹÜÀí

    PEX8747Ìṩ³ä·Ö·ûºÏPCµçÔ´¹ÜÀíÖÆ¶ÈµÄµÍ¹¦ÂÊÐÔÄÜÖ¸±ê£¬²¢Ìṩ¶ÔÐòÁÐÊä³öµÄÈí¼þ¿ØÖÆ£¬ÒÔÓÅ»¯¼¼Êõµ±ÖеŦÂʺÍÐźÅÇ¿¶È¡£´ËÍ⣬Serdes¿é¼æÈÝ»·»Ø·½Ê½ºÍ´íÎóÇé¿öµÄ¸ß¼¶±¨¸æ£¬×îÖÕʵÏÖÕûÌåϵͳµÄ¸ßЧ¹ÜÀí¡£

    PEX8747Ò»°ã¹¦ÄÜ

    48ͨµÀ¡¢5¶Ë¿ÚPcleGen3½»»»»ú

    ¼¯³É»¯8.0GT/sϵÁÐ

    27x27mm£¬676ÕëFCBGA·â×°ÐÎʽ

    µäÐ͹¦ÂÊ£º8.0Íß

    Broadcom²©Í¨ÊÇÈ«Çò»ù´¡¼Ü¹¹½â¾ö·½°¸µÄ¼¼ÊõÁìµ¼Õß¡£²©Í¨³ÉÁ¢ÓÚÃÀ¹úÌØÀ­»ªÖÝ£¬×ܲ¿Î»ÓÚ¼ÓÀû¸£ÄáÑÇÖÝÊ¥ºÎÈû¡£²©Í¨Ö÷ÒªÌṩ²úÆ·È磺´æ´¢¡¢¹âͨÐÅ¡¢PCIeµÈ¡£

    ÉîÛÚÊÐÁ¢Î¬´´Õ¹¿Æ¼¼ÓÐÏÞ¹«Ë¾£¬ÓÅÊÆÇþµÀ·ÖÏúBroadcom²úÆ·£¬¼Û¸ñºÍÏÖ»õ×ÊÔ´ÓÅÊÆÃ÷ÏÔ£¬»¶Ó­×Éѯ¡£

    ÏêÇéÁ˽âBroadcomÇëµã»÷£º/brand/82.html

    ÍÆ¼ö×ÊѶ

    • Princeton Microwave PmT-F-1000 KA²¨¶Î´ø×èÂ˲¨Æ÷
      Princeton Microwave PmT-F-1000 KA²¨¶Î´ø×èÂ˲¨Æ÷ 2025-04-16 09:07:49

      Princeton Microwave PmT-F-1000 ÊÇÒ»¿î¸ßÐÔÄÜ KA ²¨¶Î˫ͨ´øÂ˲¨Æ÷£¬¹¤×÷ƵÂʸ²¸Ç 10-24 GHz£¨µÍƵͨ´ø£©ºÍ 31-48 GHz£¨¸ßƵͨ´ø£©£¬²¢ÔÚ 26.2-27 GHz Ƶ¶ÎÌṩ 70 dB µÄÇ¿ÒÖÖÆÄÜÁ¦¡£¸ÃÂ˲¨Æ÷¾ßÓеͲåÈëËðºÄ£¨1-2 dB£©¡¢¸ß¹¦ÂÊ´¦ÀíÄÜÁ¦£¨10W£©¡¢½ô´Õ³ß´ç£¨1.5¡Á0.75¡Á0.4 Ó¢´ç£©£¬²ÉÓÃÃÜ·âÉè¼ÆºÍ K ÐÍÁ¬½ÓÆ÷£¬ÊÊÓÃÓÚÑÏ¿Á»·¾³£¨-50¡ãC ÖÁ 100¡ãC£©£¬²¢·ûºÏ RoHS ±ê×¼¡£

    • CuClad? 6700 Õ³½áĤRogers
      CuClad? 6700 Õ³½áĤRogers 2023-03-06 17:06:30

      CuClad?6700½ºÄ¤ÊÇÈýÂÈ·úÒÒÏ©£¨CTFE£©ÈÈËÜÐÔ¾ÛºÏÎï¡£½¨ÒéÓÃ×÷´ø×´Ï߽ṹÓëÆäËü¶à²ãÏß·°åµÄPTFE£¨¾ÛËÄ·úÒÒÏ©£©°å²ÄµÄÕ³½Ó¡£Ò²¿É×÷ΪÆäËü½á¹¹ÓëµçÆøÔªÆ÷¼þµÄÕ³½Ó¡£CuClad?6700¼üºÏĤÄܹ»ÔÚ24¡°£¨610mm£©¾íºÍ²ÄÁϸñʽ¡£

    ÔÚÏßÁôÑÔ

    ÔÚÏßÁôÑÔ

    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿