发明名称 |
Method and system for an integrated host PCI I/O bridge and dual port gigabit Ethernet controller |
摘要 |
Aspects of the invention may include two gigabit Ethernet controllers integrated within a single chip and an I/O bridge coupled to the two gigabit Ethernet controllers and integrated within the single chip. The system may further include an I/O function coupled to the I/O bridge that is integrated within the single chip. The I/O function may include I/O logic and an I/O buffer integrated within the single chip and coupled to the I/O bridge and/or the two gigabit Ethernet controllers. A timing function or timing block may also be coupled to the I/O bridge and integrated within the single chip. A host system may be coupled to the I/O bridge. The I/O bridge may further include a primary bus controller, which may be a primary PCI bus controller. The controller or controller block may include control and status registers that may be coupled to the primary bus controller. |
申请公布号 |
US8249097(B2) |
申请公布日期 |
2012.08.21 |
申请号 |
US20040887067 |
申请日期 |
2004.07.08 |
申请人 |
KENKARE SAGAR W.;BROADCOM CORPORATION |
发明人 |
KENKARE SAGAR W. |
分类号 |
H04J3/02;G06F13/14;H04L12/66 |
主分类号 |
H04J3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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