CN1728116A - System of burning program applicable to USB interface in peripheral equipment of computer - Google Patents
System of burning program applicable to USB interface in peripheral equipment of computer Download PDFInfo
- Publication number
- CN1728116A CN1728116A CN 200410070776 CN200410070776A CN1728116A CN 1728116 A CN1728116 A CN 1728116A CN 200410070776 CN200410070776 CN 200410070776 CN 200410070776 A CN200410070776 A CN 200410070776A CN 1728116 A CN1728116 A CN 1728116A
- Authority
- CN
- China
- Prior art keywords
- usb interface
- burning
- peripheral device
- computer peripheral
- program
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
A program writing in system of USB interface in computer external device comprises microcontroller with programmable storage for storing the first program code. It is featured as connecting microcontroller to scratch - pad storage and writing in circuit, utilizing USB interface to transmit the second program code (TSPC) to scratch - pad storage for storing and then using the writing in circuit to execute TSPC in replacing the first one, connecting the writing in circuit to a key for driving said circuit to execute TSPC in replacing the first one when writing in program is failed.
Description
Technical field
The present invention is the system of burning program of relevant USB interface, particularly about a kind of system of burning program that is applied to USB interface in the computer peripheral device.
Background technology
USB interface has become transmission interface main between the electronic product, and the prior USB interface can be applicable to download, upload or the more normal running of new data and system.Be applied to download, upload in USB interface or more aspect the new data, electronic product utilizes USB interface to download, upload or new data more, USB interface there is no effect under general user mode, for example carry-on dish on the market is to utilize USB interface to be connected to computing machine or other electronic product downloading, to upload or new data more, but USB interface there is no other purposes except that the function of transmission data.Be applied in USB interface aspect the normal running of system, electronic product utilizes the USB interface built-in program code to reach the function of electronic product and by USB interface transmission signals operating system, but USB interface there is no download, upload or the more effect of new data, for example computer peripheral device such as mouse or keyboard utilizes USB interface to be connected to computing machine with operational computations machine and input instruction etc., but computer peripheral device also can't use USB interface to download, upload or new data more, therefore, if need to replace function upgrading or the correction that old program code makes computer peripheral device with new program code, must the service routine programming system.
General system of burning program is directly with in the burned storer of data, for example cuts off the power supply if produce misoperation in the burning process, will cause the undesired of the loss of data in the computer peripheral device or system.Therefore, a kind of system of burning program of avoiding influencing the USB interface normal running is to be the institute Ji.
Summary of the invention
One of purpose of the present invention is to propose a kind of system of burning program that is applied to USB interface in the computer peripheral device, increases the function of computer peripheral device with the program code of upgrading USB interface.
One of purpose of the present invention is to propose a kind of system of burning program that is applied to USB interface in the computer peripheral device, increases the temporary file function and replys normal condition to make USB interface after burning process mistake.
According to the present invention, a kind of system of burning program of computer peripheral device, have one first program code the normal running of this computer peripheral device is provided, this system of burning program is that this first program code is upgraded to one second program code to increase the operating function of this computer peripheral device, it utilizes the built-in programmable memory of a microcontroller to store this first program code, this microcontroller connects a working storage and a burning circuit, relend by a USB interface and transmit this second program code to this microcontroller and be stored to this working storage, make this second program code replace this first program code by this burning circuit afterwards.If produce mistake, drive this burning circuit so that this second program code replaces this first program code in the burning process by a button.
Description of drawings
Fig. 1 is the system of burning program of computer peripheral device of the present invention.
Symbol description:
The system of burning program of 10～computer peripheral device
12～microcontroller
122～programmable memory
14～USB interface
16～usb bus
18～main frame
20～working storage
22～burning circuit
222～pressure burning circuit
24～button
26～application interface
Embodiment
Fig. 1 is the system of burning program 10 of computer peripheral device of the present invention, comprise the burning process of a microcontroller 12 control program programming systems 10 and the normal running of computer peripheral device, its old program code with a programmable memory 122 storage computer peripheral devices makes computer peripheral device carry out its operating function, programmable memory 122 is erase programmble read only memory PROM (EEPROM) or flash memories of electricity, one usb 14 connects microcontroller 12, connect a main frame 18 by a usb bus 16, under the normal manipulation mode of USB, computer peripheral device by usb 14 transmission or received signal so that main frame 18 input operations are instructed, download at USB, upload or more under the new data pattern, main frame 18 carries out the renewal of program code by usb bus 16 transmission new procedures codes for system of burning program 10, one working storage 20 connects microcontroller 12 to store the new procedures code, working storage 20 is for example erase programmble read only memory PROM or a flash memory of electricity of a programmable memory, one burning circuit 22 connects microcontroller 12, download at USB, upload or more under the new data pattern, working storage 20 stored new procedures codes are burned onto in the programmable memory 122 to replace old program code, burning circuit 22 has one forces burning circuit 222 to connect a button 24, when burning program makes a mistake when for example cutting off the power supply, the user forces 222 actions of burning circuit the new procedures code to be burned onto in the programmable memory 122 forcing by making by key input signal.System of burning program 10 more comprises for example radio frequency interface connection microcontroller 12 of an application interface 26, application interface 26 can be used as the interface of linker programming system 10 and other computer peripheral device, the program code of computer peripheral equipment such as corresponding mouse, keyboard and rocking bar in the downloading computer main frame 18, application interface 26 can connect computer peripheral equipments such as mouse, keyboard and rocking bar.
The present invention is the system of burning program that is applied to USB interface in the computer peripheral device, make the program code that USB interface can update calculation machine external device, moreover, system of burning program of the present invention uses temporary memory stores to desire the program code of burning, if in the burning process when making a mistake, the program code that pressure will be desired burning is burned onto in the system of burning program and can't moves to avoid system of burning program to be arranged at the computer peripheral device generation.
Claims (11)
1. system of burning program that is applied to USB interface in the computer peripheral device, having one first program code provides the normal running of this computer peripheral device, it is characterized in that describedly being applied to that the system of burning program of USB interface comprises in the computer peripheral device:
One microcontroller has a programmable memory and stores this first program code;
One working storage stores one second program code, and this working storage connects this microcontroller;
One USB interface connects this microcontroller and a main frame to transmit this second program code; And
One burning circuit connects this microcontroller and working storage so that this second program code replaces this first program code.
2. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 1, it is characterized in that: comprise that more a button connects this burning circuit, carry out the action that this second program code replaces this first program code to drive this burning circuit.
3. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 1 is characterized in that: comprise that more an application interface connects this microcontroller.
4. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 3 is characterized in that: wherein this application interface is a radio frequency interface.
5. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 1 is characterized in that: wherein this programmable memory is a flash memory.
6. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 1 is characterized in that: wherein this programmable memory is the electricity programmble read only memory PROM of erasing.
7. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 1 is characterized in that: wherein this working storage comprises one second programmable memory.
8. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 7 is characterized in that: wherein this second programmable memory is a flash memory.
9. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 7 is characterized in that: wherein this second programmable memory is the electricity programmble read only memory PROM of erasing.
10. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 1 is characterized in that: wherein this burning circuit comprises that one forces the burning circuit.
11. the system of burning program that is applied to USB interface in the computer peripheral device according to claim 10 is characterized in that: comprise that more a button connects this pressure burning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410070776 CN1728116A (en) | 2004-07-26 | 2004-07-26 | System of burning program applicable to USB interface in peripheral equipment of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410070776 CN1728116A (en) | 2004-07-26 | 2004-07-26 | System of burning program applicable to USB interface in peripheral equipment of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1728116A true CN1728116A (en) | 2006-02-01 |
Family
ID=35927400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410070776 Pending CN1728116A (en) | 2004-07-26 | 2004-07-26 | System of burning program applicable to USB interface in peripheral equipment of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1728116A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102194521A (en) * | 2010-03-16 | 2011-09-21 | 精拓科技股份有限公司 | System and method for burning data for flash memory of notebook computer via battery interface |
| CN102253905A (en) * | 2010-05-20 | 2011-11-23 | 智微科技股份有限公司 | Data processing device applied to storage device, data access system and related method applied to storage device |
| CN101303652B (en) * | 2007-05-08 | 2012-09-05 | 瑞昱半导体股份有限公司 | Configuration setting method, electronic system, computer as well as general-purpose serial bus equipment |
| CN106843960A (en) * | 2017-01-18 | 2017-06-13 | 深圳市视显光电技术有限公司 | A kind of offline burning device of LCD logic cards software and method |
| CN113190244A (en) * | 2021-03-26 | 2021-07-30 | 深圳市广和通无线股份有限公司 | Method and device for upgrading wireless module, computer equipment and storage medium |
-
2004
- 2004-07-26 CN CN 200410070776 patent/CN1728116A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303652B (en) * | 2007-05-08 | 2012-09-05 | 瑞昱半导体股份有限公司 | Configuration setting method, electronic system, computer as well as general-purpose serial bus equipment |
| CN102194521A (en) * | 2010-03-16 | 2011-09-21 | 精拓科技股份有限公司 | System and method for burning data for flash memory of notebook computer via battery interface |
| CN102253905A (en) * | 2010-05-20 | 2011-11-23 | 智微科技股份有限公司 | Data processing device applied to storage device, data access system and related method applied to storage device |
| CN106843960A (en) * | 2017-01-18 | 2017-06-13 | 深圳市视显光电技术有限公司 | A kind of offline burning device of LCD logic cards software and method |
| CN113190244A (en) * | 2021-03-26 | 2021-07-30 | 深圳市广和通无线股份有限公司 | Method and device for upgrading wireless module, computer equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200976140Y (en) | System for updating on-site programmable gate array bit files | |
| CN102609286B (en) | A kind of FPGA configurator remote update system based on processor control and method thereof | |
| CN103299276A (en) | Software updating process for an embedded device | |
| US9207876B2 (en) | Remove-on-delete technologies for solid state drive optimization | |
| CN102722384A (en) | On-line upgrading method and upgrading system for optical module firmware | |
| CN102955723B (en) | A kind of hardware automatic test approach and system | |
| CN103268294A (en) | Operation method of access data and data processing equipment | |
| CN102999350A (en) | FPGA (field-programmable gate array) program upgrading and online downloading method in digital signal processing platform | |
| CN103605542A (en) | Online updater of FPGA configuration files | |
| CN101216789A (en) | Data update method, device and system | |
| CN103729220A (en) | Method and device for restoring BIOS (basic input output system) ROM (read only memory) by aid of EC (electronically controllable) ROM | |
| CN104965725A (en) | SD-card based full-automatic firmware programming method for embedded equipment | |
| CN102346677A (en) | Method for upgrading field programmable gate array (FPGA) program | |
| CN101957765A (en) | Method, system and equipment for updating equipment firmware | |
| CN102520961A (en) | Off-chip online programmable SOC (system on a chip) and control method for same | |
| CN1728116A (en) | System of burning program applicable to USB interface in peripheral equipment of computer | |
| CN101505331A (en) | Method and apparatus for updating system software of smart phone | |
| KR100322006B1 (en) | Program upgrading apparatus and method for a firmware board | |
| CN102135896B (en) | A kind of method and system based on Implementation of Embedded System software upgrading | |
| CN110968329A (en) | Burner and operation method and burning system thereof | |
| CN104699410A (en) | Information processing method and electronic device | |
| CN1170215C (en) | Pisplay interface with double basic input and output system and computer with said display interface | |
| CN105183502B (en) | A kind of radar front digital units program parallelization method for refreshing | |
| CN114661670A (en) | File decompression method, system and equipment based on Fuse file system | |
| CN111399869A (en) | Method for controlling software upgrading of direct-writing exposure machine, control unit and exposure machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |