¾ÅÓλᡤJ9-¹Ù·½ÍøÕ¾|ÕæÈËÓÎÏ·µÚһƷÅÆ

Broadcom PEX9700ϵÁпª¹ØоƬ

·¢²¼Ê±¼ä£º2024-02-14 09:37:59     ä¯ÀÀ£º687

Broadcom²©Í¨ PEX9700½»»»»úÔÊÐí¿Í»§¹¹½¨¸ßÐÔÄÜ¡¢µÍÑÓ³Ù¡¢¿ÉÀ©Õ¹¡¢¾­¼Ã¸ßЧµÄ»ùÓÚPCI expressµÄ½á¹¹¡£½»»»»úÖ§³ÖI/O¹²ÏíÓë±ê×¼SR-IOV»ò¶à¹¦Äܹ¦ÄÜ£¬ÔÊÐí¶à¸öÖ÷»ú»ò½ÚµãפÁôÔÚÒ»¸ö»ùÓÚpcieµÄÍøÂçÉÏ¡£Ö÷»úͨ¹ýËíµÀ´°¿ÚÁ¬½Ó(TWC)½øÐÐͨÐÅ£¬TWCÊÇÒ»ÖÖÌØÊâµÄµÍÑÓ³ÙÖ÷»úµ½µÄ¶Ì±¨ÎÄÖ÷»úͨÐÅÄÜÁ¦¡£

Broadcom PEX9700ϵÁпª¹ØоƬ

ÌØÕ÷£º

?×îÏȽøµÄ¿ª¹ØÖ¯Îï

?¶ą̀Ö÷»ú¹²ÏíI/ o

?µÍÑÓ³ÙTWC

?ÈÎÒâ¶Ë¿Ú¶¼¿ÉÒÔÊÇÖ÷»ú¶Ë¿Ú»òÏÂÐÐ(É豸)¶Ë¿Ú

?ÊÊÓÃÓÚ±ê×¼PCIe¶ËµãºÍÖ÷»úºÍÈí¼þ£¬ÒÔ¼°ÏÖÓеÄÓ¦ÓÃÈí¼þ

?Ö§³ÖMSI-X

?Ö§³ÖÁé»îµÄfabricÍØÆ˽ṹ

¹Ø¼üÓÅÊÆ

?PCI Express½»»»»ú

?12 ~ 97 lane£¬¼¯³ÉƬÉÏSerDes

?5 ~ 25¶ÀÁ¢¶Ë¿Ú

?Ö¸¶¨ÈÎÒâ¶Ë¿ÚΪ¡°ÉÏÐж˿ڡ±

?µÍ¹¦ÂÊSerDes (90mw / LaneÒÔÏÂ)

?É豸Ìض¨µÄ·ÅËÉÅÅÐò

?¶Ë¿ÚÅäÖÃ

?רÓõÄmCPU¹ÜÀí½Ó¿Ú

?x4¡¢x8¡¢x16£¬¸ù¾Ý¶Ë¿ÚÅäÖöø¶¨;X4¿ÉÒÔÏòÏÂѵÁ·µ½x1ºÍx2µÄ¿í¶È

?¿Éͨ¹ý´®ÐÐEEPROM¡¢I2C¡¢SMBusºÍ/»òÖ÷»ú¶Ë¿ÚÅäÖÃ

?·ûºÏ±ê×¼

?PCI Express Base Specification, r3.1(ÏòϼæÈÝw/ PCIe r2.0£¬ & r1.0a/1.1)

?PCIµçÔ´¹ÜÀí¹æ·¶£¬r1.2°æ±¾

?¸ßÐÔÄÜ

?ËùÓж˿ÚÈ«ÏßËÙÂÊ

?Cut-ThruÊý¾Ý°üÑÓ³ÙСÓÚ150ns (x16µ½x16)

?2KB Max Payload Size

?ͨ¹ýDMA×é²¥

?·þÎñÖÊÁ¿(QoS)

?Ö§³Ö8¸öTC (Traffic Classes)

?¿É¿¿ÐÔ£¬¿ÉÓÃÐÔ£¬

¿É·þÎñÐÔ

?visionPAK

?performance PAK

?DPC/eDPCÖ§³Ö

?¶ÁÈ¡¸ú×Ù£¬É¾³ýÒâÍâ

?ËùÓж˿ÚÖ§³ÖÈȲå°Î£¬ËùÓж˿ÚÖ§³ÖI2C -SSC¸ôÀë

?SRISÖ§³Ö

?Ö§³ÖECRCºÍ¶¾Î»

?¶Ë¿Ú״̬λºÍGPIO¿ÉÓÃ

²úÆ·Ñ¡ÐÍ£º

Part NumberDescriptionLanesPortsLatency
(ns)
HPCTWC
Ports
SSCPower
Typ.(W)
Pkg.
(mm)
SS14-0800-00PEX9797      Switch97251506242423.935x35
SS15-OB00-00PEX9781      Switch81211505202021.535x35
SS16-0B00-00PEX9765      Switch65171504161615.935x35
SS17-0B00-00PEX9749      Switch49131504121213.527x27
SS18-0B00-00PEX9733      Switch3391502887.927x27
SS19-0800-00PEX9716     Switch1651541444.019x19
SS20-0B00-00PEX9712      Switch125158
443.519x19

Ïà¹ØÍƼö£º

Broadcom PEX89000ϵÁÐPCIe Gen 5.0 (32 GT/s)½»»»»ú 

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

ÍƼö×ÊѶ

  • ADI¾§Ô²°ëµ¼ÌåÊг¡·Ý¶î
    ADI¾§Ô²°ëµ¼ÌåÊг¡·Ý¶î 2021-03-02 17:07:09

    ADIÓÖ³ÆÑǵÂŵ°ëµ¼Ì壬ÊÇÈ«ÊÀ½çÉè¼Æ£¬Éú²úÖÆÔìºÍÏúÊÛ¸ßÐÔÄÜÄ£Ä⣬»ìºÏÐźźÍÊý×ÖÐźŴ¦Àí£¨DSP £©¾ÅÓλáj9¾ÅÓλáj9£¨IC £©µÄÁìÏÈÆóÒµ¡£ADIÓµÓÐÊÀ½çÉÏ×îºÃµÄÄ£ÄâоƬ¼¼ÊõºÍ¹ã·ºµÄоƬÉè¼ÆרÀû¡£Æ侧Բ²úƷͨ³£²ÉÓø߿ɿ¿ÐԵIJúÆ·°ü×°¡£

  • ADI¾§Ô²AD8028
    ADI¾§Ô²AD8028 2022-08-18 17:00:44

    AD8027/AD8028?ÊÇ¿î¾ß±¸µÀ¹ìÊäÈëÊä³ö¸ßËٶȷŴóÆ÷£¬×÷ÒµµçѹµÍ£¬×¨ÃÅÕë¶Ô¸ÄÉÆÁ˸ßÐÔÄÜºÍ¿í¶¯Ì¬Ðźŷ¶Î§¡£Á½¸ö×°±¸µÍÔëÒô(4).3nV/¡ÌHz¡¢1.6pA/¡ÌHz£©ºÍµÍʧÖ¡£¨1MHzʱ120dBc£©ÌØÐÔ¡£Ê¹ÓÃС²¿·Ö»òÈ«²¿ÊäÈ붯̬·¶Î§²¢ÒªÇóµÍʧÕæµÄÓ¦ÓóÌÐòÖУ¬AD8027/AD8028ÊÇ×îÀíÏëµÄÑ¡Ôñ¡£

ÔÚÏßÁôÑÔ

ÔÚÏßÁôÑÔ

¡¾ÍøÕ¾µØͼ¡¿¡¾sitemap¡¿