Invention Grant
US07975092B2 Bus interface converter capable of converting AMBA AHB bus protocol into i960-like bus protocol
有权
总线接口转换器能够将AMBA AHB总线协议转换为类似i960的总线协议
- Patent Title: Bus interface converter capable of converting AMBA AHB bus protocol into i960-like bus protocol
- Patent Title (中): 总线接口转换器能够将AMBA AHB总线协议转换为类似i960的总线协议
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Application No.: US10583397Application Date: 2003-12-18
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Publication No.: US07975092B2Publication Date: 2011-07-05
- Inventor: Xiaokun Xiong
- Applicant: Xiaokun Xiong
- Applicant Address: CN Shenzhen, Guangdong Province
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen, Guangdong Province
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- International Application: PCT/CN03/01085 WO 20031218
- International Announcement: WO2005/059765 WO 20050630
- Main IPC: G06F13/36
- IPC: G06F13/36 ; G06F13/42 ; G06F1/00
Abstract:
The invention provides a bus interface converter for converting from AMBA AHB bus protocol to i960-like bus protocol. The converter comprises an AHB interface which can accomplish interface processing for AMBA AHB bus protocol; an i960-like interface which can accomplish interface processing for i960-like bus protocol; and a main controller which can accomplish protocol converting between the AHB interface and the i960-like interface, wherein the AHB interface comprises an AHB bus signal register module which can judge and register control signal from AMBA AHB bus; and an AHB bus signal response module which can generate corresponding response indicating signal of AMBA AHB bus protocol.
Public/Granted literature
- US20070198762A1 A bus interface converter capable of converting amba ahb bus protocol into i960-like bus protocol Public/Granted day:2007-08-23
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