Invention Grant
US07185126B2 Universal serial bus hub with shared transaction translator memory
有权
通用串行总线集线器，具有共享事务转换器内存
- Patent Title: Universal serial bus hub with shared transaction translator memory
- Patent Title (中): 通用串行总线集线器，具有共享事务转换器内存
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Application No.: US10374162Application Date: 2003-02-24
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Publication No.: US07185126B2Publication Date: 2007-02-27
- Inventor: Piotr Szabelski
- Applicant: Piotr Szabelski
- Applicant Address: US NY Hauppauge
- Assignee: Standard Microsystems Corporation
- Current Assignee: Standard Microsystems Corporation
- Current Assignee Address: US NY Hauppauge
- Agency: Meyertons Hood Kivlin Kowert & Goetzel, P.C.
- Agent Jeffrey C. Hood
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F13/20 ; G06F13/38 ; G06F13/42 ; G06F3/00
Abstract:
Various embodiments of a method and apparatus for implementing multiple transaction translators that share a single memory in a serial hub are disclosed. For example, in one embodiment, a USB (Universal Serial Bus) hub may include a shared memory device, at least one faster data handler coupled to transfer data between the shared memory device and a faster port, and several slower handlers each coupled to transfer data between the shared memory device and a respective one of several slower ports.
Public/Granted literature
- US20040168001A1 Universal serial bus hub with shared transaction translator memory Public/Granted day:2004-08-26
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