Unlock instant, AI-driven research and patent intelligence for your innovation.

Application processor, application processing apparatus and command execution method

A technology that uses processors and processing devices, applied in the direction of electrical digital data processing, instruments, etc., can solve the problem of high cost of system management bus, and achieve the effect of saving hardware costs

Active Publication Date: 2016-10-12
CORIGINE (SHANGHAI) INC
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide an application processor, an application processing device and a command execution method, which are used to solve the problem in the prior art that the cost of implementing the system management bus in the application processor is relatively high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Application processor, application processing apparatus and command execution method
  • Application processor, application processing apparatus and command execution method
  • Application processor, application processing apparatus and command execution method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0044] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an application processor, an application processing apparatus and a command execution method. By a central processor of the application processor and a controller, command interactions and feedback after command execution can be carried out through respective registers. Hardware cost of a system management bus is saved in terms of hardware design. Only a small amount of register resources is consumed. Data transmission between the central processor and the controller is achieved by connecting with an external storage unit of an application processor, for example, a DDR. No more buffer is designed.

Description

technical field [0001] The invention relates to the technical field of chip design, in particular to an application processor, an application processing device and a command execution method. Background technique [0002] As the USB type-c interface and the power delivery protocol (Power Delivery (PD)) gradually gain market recognition, a large number of companies have begun to design and produce chips that support the type-c interface and power delivery protocol. At present, these independent chips need to communicate with an application processor (Application Processor) through interfaces defined by each manufacturer. To resolve the confusion of this type of communication, such as figure 1 As shown, American Microchip Semiconductor (Microchip) defines a transmission interface to unify the communication between the external type-c&PD controller 101 and the application processor 100; this transmission interface adopts the system management bus System Management Bus ( SMBus...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/24
CPCG06F13/24
Inventor 沈光卢笙肖骁陈安
Owner CORIGINE (SHANGHAI) INC