Basic input/output system architecture
A basic input and output system technology, applied in the direction of program loading/starting, program control devices, etc., can solve problems such as system stagnation, inability to respond to user or other signal requests, etc.
Inactive Publication Date: 2011-06-01
梁尚昆
View PDF4 Cites 9 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Even, sometimes the entire computer system is therefore unable to respond to any user or other signal request at this time, and the system must be stalled to process the update of the basic input / output system
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] Please refer to Figure 1A , which shows a block diagram of a basic input / output system architecture 1 according to an embodiment of the present invention. The basic input / output system architecture 1 is used in a computer system (not shown). The BIOS architecture 1 includes: a BIOS 100 , a network interface controller 102 , a baseboard management controller 104 , a south bridge chip 106 and a programmable chip module 108 .
[0028] In different embodiments, the programmable chip module 108 can be a complex programmable logic device or a programmable integrated circuit. The programmable chip module 108 is connected to the basic input / output system 100 . The baseboard management controller 104 is connected to the programmable chip module 108 . In one embodiment, the baseboard management controller 104 communicates with the programmable chip module 108 through an intelligent platform management interface. The south bridge chip 106 is connected to the BIOS 100 .
[002...
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
Login to View More Abstract
The invention discloses a basic input / output system architecture, which is used in a computer system and comprises at least one basic input / output system, a programmable chip module, a baseboard management controller, a south bridge chip and a network interface controller, wherein the network interface controller is connected with the south bridge chip and the baseboard management controller, when remote updating data is received, whether the remote updating data is transmitted to the south bridge chip or the basic input / output system is judged; and when the remote updating data is transmitted to the south bridge chip, the remote updating data is used for updating the basic input / output system through the south bridge chip, and when the remote updating data is transmitted to the baseboardmanagement controller, the network interface controller informs the baseboard management controller to receive the remote updating data, and further controls the programmable chip module to update the basic input / output system according to the remote updating data. The basic input / output system is updated through two different paths, thus the defect that the computer system is easy to retard whenthe south bridge chip is only used for update is avoided.
Description
technical field [0001] The present invention relates to an electronic digital data processing technique, and more particularly to a basic input / output system architecture. Background technique [0002] Basic Input / Output System (BIOS) is an extremely important module in a computer system. When the computer system is turned on, each hardware device needs to be initialized according to the settings of the basic input / output system, so that each hardware device can be operated after the operating system starts running. [0003] Among them, the basic input / output system will have different versions of content under the development of the manufacturer, and the user can choose whether to update or not. The general online update method refers to updating the basic input / output system through the south bridge chip when the computer system is running. However, the user will feel that the operation of the entire computer system becomes very slow because the South Bridge chip, which ...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/445
Inventor 李承伟俞雄杰林祖成
Owner 梁尚昆