Image processing IP core based on Wishbone bus

Abstract

The invention discloses an image processing IP core based on a Wishbone bus, mainly comprising a host controller interface module, an SDRAM control module, a command interpretation module, a display control module and a bus arbitration module; wherein all the modules are connected and exchange data by Wishbone interfaces in a bus sharing interconnection manner. The host controller interface module, the SDRAM control module, the command interpretation module and the display control module are all provided with a Wishbone bus interface, are connected in the bus sharing manner in Wishbone specification and are all required to send a request to the bus arbitration module when fighting for bus use right. The IP core is specially applied to image processing, can realize multiple algorithms such as scaling, rotation and Alpha Blending and has strong function, simple structure and good expansibility.

Description

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AI Technical Summary

Benefits of technology

This patented describes how we use wireless communication techniques (Wibber) to connect different types of electronic components together into systems that work together like computers or servers. These connections allow us to create more efficient ways of transmitting signals between them while maintaining their original functionality. It also allows users to tailor these networks by changing parameters such as signal timing or resolution levels depending upon specific applications they want to achieve. Overall, this new network architecture makes it easier than previous methods because there're no longer any limitations associated with current designs.

Problems solved by technology

The problem addressed in this patents relates to how fast images are processed without sacrificing their quality. Traditional imagers require external memory devices like RAM (Random Access Memory) which limits its functionality. This limitation makes them difficult to use outside these areas where they were designed specifically. Additionally, current hardware-based systems lacked flexible options such as customizable fuzzy logic circuits.

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