CN104679443A

CN104679443A - Automatic writing device and method for data

Info

Publication number: CN104679443A
Application number: CN201310642999.5A
Authority: CN
Inventors: 林志隆
Original assignee: Kunda Computer Technology Kunshan Co Ltd; Mitac International Corp
Current assignee: Kunda Computer Technology Kunshan Co Ltd; Mitac International Corp
Priority date: 2013-12-03
Filing date: 2013-12-03
Publication date: 2015-06-03

Abstract

The invention provides a data writing device which is applicable to hardware. The device comprises a coding module, a memory module and a processing module, wherein the coding module is used for editing the corresponding number of an FRU (Field Replaceable Unit) data of the hardware, and generating a corresponding table of the number of the hardware and the FRU data; the memory module is electrically connected with the coding module and is used for storing the corresponding table of the number of the hardware and the FRU data; the processing module is electrically connected with the memory module and is used for identifying the hardware corresponding to the number in the comparison table. The invention further provides a data writing method. The method comprises the steps of editing the corresponding number of the FRU data of the hardware by the coding module, and generating the corresponding table of the number of the hardware and the FRU data; storing the corresponding table of the number and the FRU data by the memory module; and identifying the corresponding hardware of the number by the processing module according to the corresponding table.

Description

The automatic writing station of data and method

[Ji Intraoperative field]

The present invention relates to the automatic writing station of a kind of data and method, particularly relate to the automatic writing station of a kind of FRU/VPD data and method.

[Bei Jing Ji Intraoperative]

The world today, market competition grows in intensity, the practical problems of solution is all badly in need of in manufacturing enterprise facing to one, that is exactly that a product often just can will come into the market through repetitious trial-production, time of product development is oversize, the technology in the past implemented and process are changed, and still cannot obtain substantial breakthrough on shortening Time To Market, can not adapt to the demand that current market is fast changing.VPD(Virtual Product Development, VPD) technology significantly enhances the innovation ability of enterprise, it can conceive under virtual state, design, manufacture, testing and analysis product, is reflected in all Problems existing such as time, cost, quality effectively to solve those.

FRU(Field Replace Unit, Field Replaceable Unit), the parts namely often said, for computer, in a computer, have a lot of FRU, just can find when new machine is unpacked battery, power supply, power lead, specification document even packing box have respective FRU to encode, simultaneously, the parts of same specification batch have same coding, and the parts with coding can directly exchange, and on the computer of therefore two same models batch in theory, all same item have identical FRU.

At present for different machines, the FRU/VPD data that factory wants the arbitrary machine of imprinting exclusive, slip-stick artist, by contrasting FRU/VPD data, finds the data file of this machine and imprinting, then according to different machines, puts corresponding component.The method of this artificial contrast wastes time and energy, and easily makes mistakes.

[summary of the invention]

Therefore, object of the present invention is mainly to provide a kind of without the need to artificial contrast FRU/VPD data, automatically according to data transfer apparatus and the method for the exclusive FRU/VPD data of machine imprinting.

For achieving the above object, the invention provides a kind of data transfer apparatus, be applied in hardware, comprise coding module, memory module and processing module, wherein coding module is for numbering corresponding to the FRU data of editing this hardware, and generates the numbering of this hardware and the corresponding table of FRU data; Memory module is electrically connected coding module, for storing the corresponding table of described numbering and FRU data; Processing module is electrically connected memory module, for identifying the hardware of this numbering correspondence according to this correspondence table.：

The invention provides a kind of method for writing data, the method comprises: the numbering that the FRU data of coding module editor hardware are corresponding, and generates the numbering of this hardware and the corresponding table of FRU data; Memory module stores the corresponding table of described numbering and FRU data; Processing module identifies the hardware of this numbering correspondence according to this correspondence table.

Especially, described coding module is the 8 groups of signal pins being located at hardware backboard.

Especially, described memory module comprises EEPROM.

Especially, described correspondence table is stored in memory module by I2C agreement.

Compared to prior art, the automatic writing station of data of the present invention and method, automatically according to the FRU/VPD data that machine imprinting is exclusive, avoiding artificial contrast's mode wastes time and energy and the drawback of easily makeing mistakes, convenient identification and replacing machine.

[accompanying drawing explanation]

Fig. 1 is the connection block diagram of the automatic writing station of data of the present invention;

Fig. 2 is the process flow diagram of the automatic wiring method of data of the present invention.

[embodiment]

Below, by reference to the accompanying drawings, specific embodiments of the invention are elaborated:

The invention provides the automatic writing station of a kind of data, automatically according to the FRU/VPD data that machine imprinting is exclusive, refer to Fig. 1, for the connection block diagram of the automatic writing station of data of the present invention, as shown in the figure, the automatic writing station 1 of described data comprises coding module 11, memory module 12 and processing module 13, wherein, described coding module 11 for numbering corresponding to the FRU data of editing a hardware, and generates the numbering of this hardware and the corresponding table of FRU data; Memory module 12 is electrically connected this coding module 11, and this memory module 12 is for storing the corresponding table of described numbering and FRU data; Processing module 13 is electrically connected this memory module 12, and this processing module 13 is for identifying the hardware of this numbering correspondence according to this correspondence table.

Refer to Fig. 2, be the process flow diagram of the automatic wiring method of data of the present invention, as shown in the figure, the method comprises the steps:

S1: the numbering that the FRU data of coding module editor hardware are corresponding, and generate the numbering of this hardware and the corresponding table of FRU data;

S2: memory module stores the corresponding table of described numbering and FRU data;

S3: processing module identifies the hardware of this numbering correspondence according to this correspondence table.

In the present embodiment, described coding module is the 8 groups of signal pins being located at hardware backboard.

In the present embodiment, described memory module comprises EEPROM.

In the present embodiment, described correspondence table is stored in memory module by I2C agreement.

The course of work of the present invention is, first by the FRU deposit data of all hardware in the automatic writing station 1 of these data, FRU data are deposited in the EEPROM of memory module with the corresponding table of numbering via I2C agreement, when arbitrary hardware is inserted cabinet and power-on time, processing module in the automatic writing station 1 of these data identifies the state of the 8 groups of signal pins being located at this hardware backboard automatically, then identifies this hardware.

By reference to the accompanying drawings the specific embodiment of the present invention and embodiment are elaborated above, but the present invention is not limited to the above-described embodiment and examples, in the ken that those skilled in the art possess, can also make a variety of changes without departing from the inventive concept of the premise.

Claims

1. the automatic writing station of data, is characterized in that, the automatic writing station of these data comprises:

Coding module, this coding module for numbering corresponding to the FRU data of editing this hardware, and generates the numbering of this hardware and the corresponding table of FRU data;

Memory module, is electrically connected this coding module, and this memory module is for storing the corresponding table of described numbering and FRU data;

Processing module, is electrically connected this memory module, and this processing module is used for the hardware identifying this numbering correspondence according to this correspondence table.

2. the automatic writing station of data according to claim 1, is characterized in that, described coding module is the 8 groups of signal pins being located at hardware backboard.

3. the automatic writing station of data according to claim 1, is characterized in that, described memory module comprises EEPROM.

4. the automatic writing station of data according to claim 1, is characterized in that, described correspondence table is stored in memory module by I2C agreement.

5. the automatic wiring method of data, be applicable to the automatic writing station of above-mentioned data, it is characterized in that, the method comprises:

The numbering that the FRU data of coding module editor hardware are corresponding, and generate the numbering of this hardware and the corresponding table of FRU data;

Memory module stores the corresponding table of described numbering and FRU data;

Processing module identifies the hardware of this numbering correspondence according to this correspondence table.

6. the automatic wiring method of data according to claim 5, is characterized in that, described coding module is the 8 groups of signal pins being located at hardware backboard.

7. the automatic wiring method of data according to claim 5, is characterized in that, described memory module comprises EEPROM.

8. the automatic wiring method of data according to claim 5, is characterized in that, described correspondence table is stored in memory module by I2C agreement.