Broadcom NetXtreme® Gigabit Ethernet ¾î´ðÅÍ´Â Gigabit Ethernet ³×Æ®¿öÅ©¿¡ PCI Express ȣȯ ÄÄÇ»Å͸¦ ¿¬°áÇØ ÁÝ´Ï´Ù. ÀÌ ³×Æ®¿öÅ© ¾î´ðÅÍ¿¡´Â µ¥ÀÌÅ͸¦ 1ÃÊ ´ç ÃÖ°í 1±â°¡ºñÆ®ÀÇ ¼Óµµ(Fast Ethernet ¾î´ðÅÍ ¼ÓµµÀÇ 10¹è)·Î Àü¼ÛÇÏ´Â ±â¼úÀÌ Ã¤ÅõǾî ÀÖ½À´Ï´Ù.
Áö¿øµÇ´Â ¸ðµç ¿î¿µ üÁ¦ÀÇ Broadcom ³×Æ®¿öÅ© ¾î´ðÅÍ ±â´É ¸ñ·ÏÀº ´ÙÀ½°ú °°½À´Ï´Ù. NetLink/NetXtreme ³×Æ®¿öÅ© ¾î´ðÅÍ¿¡¸¸ ÇØ´çµÇ´Â ±â´ÉÀ» º¸·Á¸é Ç¥ 1À»(¸¦) ÂüÁ¶ÇϽʽÿÀ.
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NetLink
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NetXtreme
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Flow Control
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´ë¿ë·® ÇÁ·¹ÀÓ
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PCI Hot Plug
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X1
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¹«ÀÎ ¼³Ä¡
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ÀÚµ¿ Çù»ó
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802.1p(¿ì¼± ¼øÀ§ ÀÎÄÚµù)
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WOL(Wake on LAN)
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LSO IPv4
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X
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LSO IPv6a
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X
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X
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UDP/IP Checksum Offload IPv4(tx ¹× rx)
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X
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X
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UDP/IP Checksum Offload IPv6(tx Àü¿ë)2
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X
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X
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TCP/IP Checksum Offload IPv4(tx ¹× rx)
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X
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X
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TCP/IP Checksum Offload IPv6(tx Àü¿ë)a
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X
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X
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IPsec Task Offload
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-
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X
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TPM 1.1b
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-
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X3
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TPM 1.2
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Broadcom Advanced Control Suite 3(BACS 3)
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Àü¿ø °ü¸®
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ÁÖ¿ä ¡ÈÄ
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Áø´Ü
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ÄÉÀ̺í Áø´Ü
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Clockrun
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Receive Side Scaling(RSS)
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ASF(Alert Standards Format) 1.0
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ASF(Alert Standards Format) 2.0
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TruManage
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UMP
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X
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IPMI Passthrough
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X
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1ÀϺΠNetLink ³×Æ®¿öÅ© ¾î´ðÅÍ¿¡´Â Áö¿øµÇÁö ¾Ê½À´Ï´Ù. 2ÀϺΠNetLink ¹× NetXtreme ³×Æ®¿öÅ© ¾î´ðÅÍ¿¡´Â Áö¿øµÇÁö ¾Ê½À´Ï´Ù. 3ÀϺΠNetXtreme ³×Æ®¿öÅ© ¾î´ðÅÍ¿¡´Â Áö¿øµÇÁö ¾Ê½À´Ï´Ù. |
Wake on LAN(Magic Packet, Wake Up Frame, ƯÁ¤ ÆÐÅÏ)Àº 10/100Mbps¿¡¼¸¸ Áö¿øµË´Ï´Ù.
Âü°í: ¾î´ðÅÍ ¿¬°á ¼Óµµ´Â ½Ã½ºÅÛÀÌ ÀýÀü ¸ðµå ÇØÁ¦ ½ÅÈ£ ´ë±â Áß¿¡ Á¾·áµÉ ¶§ 10Mbps ¶Ç´Â 100MbpsÁö¸¸, ½Ã½ºÅÛÀÌ °¡µ¿µÇ¾î ½ÇÇà ÁßÀÎ °æ¿ì 1000Mbps °¡´É ½ºÀ§Ä¡¿¡ ¿¬°áµÇ¸é 1000Mbps·Î µÇµ¹¾Æ¿Ã ¼ö ÀÖ½À´Ï´Ù. WOL(Wake on LAN)À» »ç¿ëÇÏ´Â ½Ã½ºÅÛÀº 1000Mbps ¹× 10Mbps ¶Ç´Â 100MbpsÀÇ ¼Óµµ¸¦ ³¾ ¼ö ÀÖ´Â ½ºÀ§Ä¡¿¡ ¿¬°áµÇ¾î¾ß ÇÕ´Ï´Ù.
¾î´ðÅÍ µå¶óÀ̹ö´Â Æ®·¡ÇÈ »óÅ ±â¹ÝÀÇ È£½ºÆ® ÀÎÅÍ·´Æ® ÁÖÆļö¸¦ Áö´ÉÀûÀ¸·Î Á¶Á¤ÇÏ¿© ÀüüÀûÀÎ ÀÀ¿ë ÇÁ·Î±×·¥ ó¸®À²À» ³ô¿©ÁÝ´Ï´Ù. Æ®·¡ÇÈÀÌ ³·Àº °æ¿ì ¾î´ðÅÍ µå¶óÀ̹ö´Â ¼ö½ÅµÈ °¢ ÆÐŶ¿¡ ´ëÇÑ È£½ºÆ®¸¦ ÀÎÅÍ·´Æ®ÇÏ¿© Áö¿¬À» ÃÖ´ëÇÑ ÁÙ¿©ÁÖ°í, Æ®·¡ÇÈÀÌ ³ôÀº °æ¿ì ¾î´ðÅÍ´Â Áö¼ÓÀûÀ¸·Î ¼ö½ÅµÇ´Â ¿©·¯ ÆÐŶ¿¡ ´ëÇØ ÇÑ °³ÀÇ È£½ºÆ® ÀÎÅÍ·´Æ®¸¦ ¹ß»ý½ÃÄÑ È£½ºÆ® CPU Áֱ⸦ À¯ÁöÇÕ´Ï´Ù.
Broadcom NetXtreme Gigabit Ethernet ¾î´ðÅÍÀÇ ÇÙ½ÉÀûÀÎ Á¦¾î ±â´ÉÀº ¿ÏÀü ÅëÇÕµÈ °í¼º´É ASIC¿¡ ÀÖ½À´Ï´Ù. ASIC¿¡´Â RISC ÇÁ·Î¼¼¼°¡ ³»ÀåµË´Ï´Ù. ASIC¸¦ ÅëÇØ Ä«µå¿¡ »õ ±â´ÉÀ» Ãß°¡ÇÒ ¼ö ÀÖÀ» »Ó¸¸ ¾Æ´Ï¶ó ¼ÒÇÁÆ®¿þ¾î ´Ù¿î·Îµå¸¦ ÅëÇØ ÀÌÈÄ ³×Æ®¿öÅ© ¿ä±¸ »çÇ׿¡ ¸Â°Ô ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ, ¾î´ðÅÍ µå¶óÀ̹ö°¡ ¾î´ðÅÍ¿¡ ´ëÇÑ ³»Àå È£½ºÆ® Offload ±â´ÉÀ» ÀÌ¿ëÇÒ ¼ö ÀÖÀ¸¹Ç·Î ÀÌ ±â´ÉÀ» È°¿ëÇÏ¿© È£½ºÆ® ¿î¿µ üÁ¦°¡ Çâ»óµË´Ï´Ù.
Broadcom Advanced Control Suite 3(BACS 3)Àº ½Ã½ºÅÛ¿¡ ¼³Ä¡µÈ °¢ ³×Æ®¿öÅ© ¾î´ðÅÍ¿¡ ´ëÇÑ À¯¿ëÇÑ Á¤º¸¸¦ Á¦°øÇÏ´Â ÅëÇÕ À¯Æ¿¸®Æ¼ÀÔ´Ï´Ù. BACS 3 À¯Æ¿¸®Æ¼¸¦ »ç¿ëÇÏ¸é ¼Ó¼º °ªÀ» ¼öÁ¤ÇÏ°í °¢ ¾î´ðÅÍÀÇ Æ®·¡ÇÈ Åë°è¸¦ È®ÀÎÇÒ ¼ö ÀÖÀ¸¸ç »ó¼¼ Å×½ºÆ®, Áø´Ü ¹× ºÐ¼®À» ¼öÇàÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº "Broadcom Advanced Control Suite 3 »ç¿ëÀ» ÂüÁ¶ÇϽʽÿÀ.
Broadcom NetXtreme Gigabit Ethernet ¾î´ðÅÍÀÇ ¼ÒÇÁÆ®¿þ¾î´Â ´ÙÀ½ ¿î¿µ üÁ¦¿¡¼ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
³×Æ®¿öÅ© ¸µÅ© ¹× È°µ¿ »óÅ´ RJ-45 Ä¿³ØÅÍ ¿·¿¡ ÀÖ´Â Æ÷Æ® LEDÀÇ »óÅÂ(Ç¥ 2 ÂüÁ¶)·Î ¾Ë ¼ö ÀÖ½À´Ï´Ù. Broadcom Advanced Control Suite 3Àº ³×Æ®¿öÅ© ¸µÅ© ¹× È°µ¿ »óÅ Á¤º¸µµ Á¦°øÇÕ´Ï´Ù("ÁÖ¿ä ¡ÈÄ" ÂüÁ¶).