CN1936814A - Basic input-output system and medium accessing control address on-line burn recording device - Google Patents
Basic input-output system and medium accessing control address on-line burn recording device Download PDFInfo
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- CN1936814A CN1936814A CN 200510037504 CN200510037504A CN1936814A CN 1936814 A CN1936814 A CN 1936814A CN 200510037504 CN200510037504 CN 200510037504 CN 200510037504 A CN200510037504 A CN 200510037504A CN 1936814 A CN1936814 A CN 1936814A
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Abstract
This invention discloses a basic input/output system (BIOS) and an online burn device for media input control address. It consists of a power conversion circuit, a linker connects to and receives data from the burner. The burner, linker, data conversion circuit and chip connect with each other to form a channel for data transport; the power conversion circuit provides voltage to the chip to be burned; the data conversion circuit transports it to the chip.
Description
[technical field]
The invention relates to a kind of Basic Input or Output System (BIOS) and network card burning proving installation, particularly a kind of in the process of the motherboard of making the integrated network card online burning device of burning Basic Input or Output System (BIOS) and network card.
[background technology]
In computer system architecture, Basic Input or Output System (BIOS) (Basic Input Output System, hereinafter to be referred as BIOS) be the program of burning in the motherboard read-only chip, be responsible for the work coordination of basic input and output, system's configuration information, startup self-detection program, system start-up program and each hardware of internal system of control PC, the effect of BIOS in PC is very important.
The computing machine access to LAN need use network card, and wherein each network card all has the Media Access Control Address (Media Access Control is hereinafter to be referred as MAC Address) of a correspondence.MAC Address is that identification is connected to the computing machine in the LAN (Local Area Network) or the physical label (hardware address) of equipment, so be also referred to as the physical address of network card.When computing machine is connected to the Internet by LAN (Local Area Network), logical address will be used to stride the Internet transmission data.When data arrived target LAN, then this logical address will be converted into corresponding MAC Address, was arranged in the position of the destination host of this LAN (Local Area Network) with identification.So, destination host could receive data.
Usually in the manufacture process of motherboard, particularly for the integrated motherboard of network card, bios program and MAC Address need be burnt to respectively in the chip corresponding on the motherboard, after general employing off-line method for burn-recording is burnt to them in the chip respectively, thereafter again with chip attachment to motherboard, as a kind of programming IC cd-rom recorder, it comprises a burning unit, the installing of programmable integrated circuit (IC) chip thereon, but, the integrated circuit (IC) chip that described cd-rom recorder can only burning be assembled can not burning be integrated in the integrated circuit (IC) chip on the mainboard.
The required recordable time of off-line burning/recording chip is long, and is used for the burning module cost height of burning, and the situation of artificially leaking burning also often takes place, and has increased testing cost; In addition, traditional BIOS or network card burning device send the recordable paper in the CD writers to by the serial data transmission mode and treat the burning plate, and this kind mode data rate is slow, and stability is not high, influence work efficiency and burning accuracy that line is produced in burning.
[summary of the invention]
In view of above content, but be necessary to provide a kind of direct burning to mount chip on the motherboard, and can save the online burning device of recordable time.
A kind of Basic Input or Output System (BIOS) and medium accessing control address on-line burn recording device, being used for being stored in the Basic Input or Output System (BIOS) file of CD writers and Media Access Control Address is burned onto and treats in the burning/recording chip, described Basic Input or Output System (BIOS) and medium accessing control address on-line burn recording device comprise a power-switching circuit, at least one and described CD writers links to each other and a Port and a data converting circuit from wherein receiving the parallel programming data, described CD writers, Port, data converting circuit and the described burning/recording chip serial connection for the treatment of form a data transmission channel, described power-switching circuit is used for providing required operating voltage to the described burning/recording chip for the treatment of, the parallel programming data that described data converting circuit is used for receiving from CD writers are converted to serial data and it is sent to treats burning/recording chip.
Compared to prior art, described Basic Input or Output System (BIOS) and medium accessing control address on-line burn recording device can be on same CD writers direct burning mount BIOS chip and network card chip on the motherboard, shortened the manufacturing cycle of motherboard; And described burning device transmits burning data by parallel mode in the burning process, has accelerated the transmission speed of data, enhances productivity.
[description of drawings]
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the block scheme of the main composition important document of BIOS of the present invention and MAC Address online burning device place system.
Fig. 2 is the operation workflow figure of BIOS of the present invention and MAC Address online burning device better embodiment.
Fig. 3 is the principle of work block scheme of BIOS of the present invention and MAC Address online burning device better embodiment.
Fig. 4 to Fig. 8 is the physical circuit figure of BIOS of the present invention and MAC Address online burning device better embodiment.
[embodiment]
See also Fig. 1, BIOS of the present invention and MAC Address online burning device 200 are in a BIOS and the MAC Address online burning system, and what this system also comprised a CD writers 100 and an integrated BIOS chip 301 and network card chip 302 treats burning plate 300.Described CD writers 100 is host computers, and it has a burning platform, and the described burning plate 300 for the treatment of can be placed thereon.Described CD writers 100 comprises a parallel connectivity port 102 and an integration electric drive port one 03 (Integrated Drive Electronics, hereinafter to be referred as the IDE port), described BIOS and MAC Address online burning device 200 are provided with respectively parallel Port 210 and an IDE Port 220 corresponding with described parallel connectivity port 102 and IDE connectivity port 103.Described BIOS and MAC Address online burning device 200 are connected to the parallel connectivity port 102 and the IDE connectivity port 103 of described CD writers 100 respectively by described parallel Port 210 and IDE Port 220, receive recordable paper from described CD writers 100.Described BIOS and MAC Address online burning device 200 also comprise respectively and described BIOS Port 201 and the network card Port 202 for the treatment of that burning BIOS chip 301 and network card chip 302 are connected.
See also Fig. 2, BIOS of the present invention and MAC Address online burning may further comprise the steps:
Step 60: start CD writers 100, CD writers 100 is carried out system initialization, and shows the information that needs loading to treat burning plate 300;
Step 61: will treat that burning plate 300 is positioned on the burning platform of CD writers 100;
Step 62: detecting treats whether burning plate 300 installs, and in this way, system enters burning program, and as not, system returns step 61;
Step 63: show burning information, press the burning key, system carries out burning to BIOS chip 301, and whether system's detecting BIOS burning is successful;
Step 65: burning BIOS is unsuccessful, shows burning failure, need carry out burning again;
Step 66: the burning BIOS success, check in the network card whether have MAC Address;
Step 67: do not have MAC Address, then CD writers discharges a MAC Address, and is added in the network card recordable paper;
Step 68: have MAC Address, directly this MAC Address is added in the network card recordable paper;
Step 69: burning network card chip 302, and check whether the network card burning is successful;
Step 70: the success of burning network card, whether burning is correct for verification BIOS, if incorrect, to step 65, shows burning failure;
Step 71:BIOS burning is correct, and whether burning is correct for the burning of verification network card, if incorrect, to step 65, shows burning failure;
Step 72: the network card burning is correct, shows the burning success, takes off burning plate 300, and burning finishes.
See also Fig. 3, BIOS of the present invention and MAC Address online burning device 200 comprise a power-switching circuit 230, a voltage control circuit 250, a circuit for detecting 260, burning trigger circuit 270, a data control circuit 280 and a data converting circuit 290.Described CD writers 100 is with described data control circuit 280, data converting circuit 290 and treat the burning plate 300 common data transmission channels of forming, and BIOS recordable paper and the MAC Address deposited in the described CD writers 100 are sent to described treating in the burning plate 300 by described data transmission channel.Described CD writers 100 also composes in series a loop with described circuit for detecting 260, described burning trigger circuit 270 and described power-switching circuit 230, is used to detect described burning platform and the affirmation for the treatment of whether burning plate 300 is loaded into described CD writers 100 and carries out burning program.Described power-switching circuit 230 is connected to described voltage control circuit 250, described circuit for detecting 260 and described burning trigger circuit 270 respectively, for it provides required 3.3V operating voltage.Described voltage control circuit 250 1 ends link to each other with described CD writers 100, and the other end connects the described burning plate 300 for the treatment of, is used to receive the steering order from described CD writers 100, offers the described burning plate 300 for the treatment of with the voltage with described 3.3V.
The principle of work of described BIOS and MAC Address burning device is: system initialization is carried out in described CD writers 100 starts, and simultaneously, described power-switching circuit 230 provides described circuit for detecting 260 work required voltage.Described circuit for detecting 260 starts, inspection treats whether burning plate 300 has been positioned on the platform of CD writers 100, if treat that burning plate 300 has placed, then start burning trigger circuit 270 and issue a signal transmitted to CD writers 100, described CD writers 100 transmits a signal to voltage control circuit 250 by described parallel connectivity port 102, and the operating voltage that described voltage control circuit 250 is about to described power-switching circuit 230 and provides is sent to treats burning BIOS chip 301 and network card chip 302.Described parallel link port 210 and IDE Port 220 provide described data converting circuit 290 and data control circuit 280 to receive the control signal of data respectively, described BIOS recordable paper and MAC Address are sent to BIOS Port 201 or MAC Port 202 in the mode of parallel transfer through described data transmission channel by described IDE Port 220, write then and treat burning BIOS chip 301 or network card chip 302.After burning is finished, described CD writers 100 is sent data by described parallel connectivity port 102 and is read control signal, then being burned onto the BIOS file treated in burning BIOS chip 301 and the network card chip 302 and MAC Address is back to CD writers 100 through described data transmission channel again and carries out verification, whether inspection exists mistake in the burning process, if wrongly then carry out burning again.
See also Fig. 4 to Fig. 8, described power-switching circuit 230 is connected in the motherboard power supply of described CD writers 100, and is used for the motherboard power supply of described CD writers 100 is converted to described voltage control circuit 250, described circuit for detecting 260 and the required+3.3V voltage of described burning trigger circuit 270 runnings.Described burning trigger circuit 270 comprise a burning switch 271, when described circuit for detecting 260 detect described treat burning plate 300 after, start described burning switch 271, described burning trigger circuit 270 are promptly exported the pin one 1 (SW_CTL) of a signal to described parallel Port 210, pin 8 (PW_CTR#) the output one effective voltage control signal of then described parallel Port 210 is to described pressure-controlled circuit 250, and by the operating voltage of described voltage control circuit 250 outputs one 3.3V to treating burning BIOS chip 301 and network card chip 302, begin to carry out burning simultaneously.The pin one 4 and 1 of described parallel Port 210 is connected to the pin 6 (RD) and 7 (WR) of described data converting circuit 290 respectively, is used for reading and writing at burning process control burning data.The pin one 7 of described parallel Port 210 is connected with a reverser 211, and the signal that spreads out of from this reverser 211 produces a BIOS reset signal (BRST) and a MAC Address reset signal (NRST) via an impact damper 212 again.Described two signals are sent to the pin one 0 of BIOS Port 510 and the pin one 0 of network card Port 520 respectively via the pin two 0 and 21 of described impact damper 212.Described data control circuit 280 is connected to described IDE Port 220 by a data bus and an address bus, in order to reading the burning information of different address spaces from CD writers 100, and it is selected control.The pin two 3 of described IDE Port 220 is also exported the pin 47 of a data write control signal (IOWC) to described data control circuit 280 simultaneously, receives burning information in order to control described data control circuit 280 from CD writers 100.The pin 6,5,4,3,67,66,65,64 of described data control circuit 280 is connected to the pin one 37,138,139,140,141,142,143,144 of described data converting circuit 290 respectively, in order to transmit burning data to data converting circuit 290 in the burning process; The pin one 4,13,12,11,10,9,8,7 of described data control circuit 280 is connected to the pin one 27,128,129,130,131,132,133,134 of described data converting circuit 290, is used for after burning is finished reading burning data and passing back and carry out verification the CD writers 100 from data converting circuit 290.Simultaneously the pin 61 and 63 of described data control circuit 280 is exported the extremely pin one 0 and 22 (CS1)/23 (CS0) of described string and data-switching chip 290 of a write-protect control signal (WP) and a slice selected control system signal (CS) respectively; described selected control system signal (CS) carries out burning in order to the burning/recording chip for the treatment of chosen of 100 pairs of CD writers of control, and described write-protect control signal (WP) is in order to carry out write-protect to the burning/recording chip of being chosen in the verification burning as a result the time.The burning data of the pin one 10 of described data converting circuit 290 and 98 outputs is isolated by a buffer circuit 291 and 292 respectively, preventing that burning data is subjected to the interference of other circuit, the data after the isolation are sent to the pin two (NSI) of the pin two (BSI) of BIOS Port 201 or network card Port 202 more respectively and write the corresponding burning/recording chip for the treatment of; The pin one 11 and 99 of described data converting circuit 290 is connected to the pin 4 (BSO) of BIOS Port 510 and the pin 4 (NSO) of network card Port 202 respectively, passes and is sent to described data converting circuit 290 and passes back via described data transmission channel and carry out verification in the CD writers 100 in order to read burning data from the chip of choosing after burning is finished.
Claims (9)
1. Basic Input or Output System (BIOS) and medium accessing control address on-line burn recording device, being used for being stored in the Basic Input or Output System (BIOS) file of CD writers and Media Access Control Address is burned onto and treats in the burning/recording chip, it is characterized in that: described Basic Input or Output System (BIOS) and medium accessing control address on-line burn recording device comprise a power-switching circuit, at least one and described CD writers links to each other and a Port and a data converting circuit from wherein receiving the parallel programming data, described CD writers, Port, data converting circuit and the described burning/recording chip serial connection for the treatment of form a data transmission channel, described power-switching circuit is used for providing required operating voltage to the described burning/recording chip for the treatment of, the parallel programming data that described data converting circuit is used for receiving from CD writers are converted to serial data and it is sent to treats burning/recording chip, after burning was finished, Basic Input or Output System (BIOS) file and Media Access Control Address were passed CD writers back through described data transmission channel again and are carried out verification.
2. Basic Input or Output System (BIOS) as claimed in claim 1 and medium accessing control address on-line burn recording device, it is characterized in that: described online burning device comprises that also one is connected in the data control circuit between described Port and the described data converting circuit, in order to the burning data that receives is selected control from CD writers.
3. Basic Input or Output System (BIOS) as claimed in claim 2 and medium accessing control address on-line burn recording device; it is characterized in that: a described data control circuit output a slice selected control system signal and a write-protect control signal to described data converting circuit, in order in checking procedure the chip of choosing is carried out burning and write-protect.
4. Basic Input or Output System (BIOS) as claimed in claim 2 and medium accessing control address on-line burn recording device, it is characterized in that: described power-switching circuit and described treating also are provided with a voltage control circuit between burning/recording chip, and described voltage control circuit and described Port join.
5. Basic Input or Output System (BIOS) as claimed in claim 4 and medium accessing control address on-line burn recording device, it is characterized in that: described Basic Input or Output System (BIOS) and medium accessing control address on-line burn recording device comprise a parallel Port and an integration electric drive Port, described parallel Port is in order to be connected to described CD writers with described voltage control circuit and described data converting circuit, and described integration electric drive Port is in order to be sent to described data control circuit with the burning data in the described CD writers with parallel mode.
6. Basic Input or Output System (BIOS) as claimed in claim 5 and medium accessing control address on-line burn recording device, it is characterized in that: described burning device also comprises a circuit for detecting and burning trigger circuit, and described circuit for detecting and burning trigger circuit are connected to respectively between described parallel Port and the described power-switching circuit.
7. Basic Input or Output System (BIOS) as claimed in claim 5 and medium accessing control address on-line burn recording device is characterized in that: described parallel Port sends a read to described data-switching chip, in order to the direction of transfer of control burning data.
8. Basic Input or Output System (BIOS) as claimed in claim 1 and medium accessing control address on-line burn recording device, it is characterized in that: described Basic Input or Output System (BIOS) and medium accessing control address on-line burn recording device also comprise one respectively with a described BIOS Port and a MAC Address Port for the treatment of that burning/recording chip links to each other, be sent to the corresponding burning/recording chip for the treatment of in order to burning data with the output of described data converting circuit.
9. Basic Input or Output System (BIOS) as claimed in claim 1 and medium accessing control address on-line burn recording device, it is characterized in that: described Basic Input or Output System (BIOS) and medium accessing control address on-line burn recording device comprise that also one is connected to the buffer circuit between described data converting circuit and described BIOS Port or the MAC Address Port, are used to prevent that the data of described data converting circuit output are interfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510037504 CN1936814A (en) | 2005-09-22 | 2005-09-22 | Basic input-output system and medium accessing control address on-line burn recording device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510037504 CN1936814A (en) | 2005-09-22 | 2005-09-22 | Basic input-output system and medium accessing control address on-line burn recording device |
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| CN1936814A true CN1936814A (en) | 2007-03-28 |
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|---|---|---|---|
| CN 200510037504 Pending CN1936814A (en) | 2005-09-22 | 2005-09-22 | Basic input-output system and medium accessing control address on-line burn recording device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101409109B (en) * | 2007-10-09 | 2010-10-27 | 南茂科技股份有限公司 | System for testing and recording automation storage die set |
| CN101727416B (en) * | 2008-10-21 | 2012-01-18 | 英业达股份有限公司 | Multichip parallel program burning system |
| CN103026349A (en) * | 2010-07-16 | 2013-04-03 | 拉迈亚高级研究院 | Data interface circuit |
| CN104679123A (en) * | 2013-11-29 | 2015-06-03 | 英业达科技有限公司 | Mainboard and data burning method thereof |
| CN105632557A (en) * | 2016-02-24 | 2016-06-01 | 惠州市蓝微电子有限公司 | Electricity amount management IC burn upgrading method, device and system |
| CN106445614A (en) * | 2016-10-12 | 2017-02-22 | 深圳市博巨兴实业发展有限公司 | Burning device and method for microcontroller |
| CN106569437A (en) * | 2016-10-17 | 2017-04-19 | 惠州市蓝微电子有限公司 | N-channel burning calibration verification method |
| CN109726161A (en) * | 2018-12-27 | 2019-05-07 | 海信（山东）空调有限公司 | A kind of data recording device and method |
-
2005
- 2005-09-22 CN CN 200510037504 patent/CN1936814A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101409109B (en) * | 2007-10-09 | 2010-10-27 | 南茂科技股份有限公司 | System for testing and recording automation storage die set |
| CN101727416B (en) * | 2008-10-21 | 2012-01-18 | 英业达股份有限公司 | Multichip parallel program burning system |
| CN103026349A (en) * | 2010-07-16 | 2013-04-03 | 拉迈亚高级研究院 | Data interface circuit |
| CN103026349B (en) * | 2010-07-16 | 2016-04-06 | 拉迈亚高级研究院 | Data interface circuit |
| CN104679123A (en) * | 2013-11-29 | 2015-06-03 | 英业达科技有限公司 | Mainboard and data burning method thereof |
| CN105632557A (en) * | 2016-02-24 | 2016-06-01 | 惠州市蓝微电子有限公司 | Electricity amount management IC burn upgrading method, device and system |
| CN105632557B (en) * | 2016-02-24 | 2020-03-17 | 惠州市蓝微电子有限公司 | Burning upgrading method, device and system for electric quantity management IC |
| CN106445614A (en) * | 2016-10-12 | 2017-02-22 | 深圳市博巨兴实业发展有限公司 | Burning device and method for microcontroller |
| CN106445614B (en) * | 2016-10-12 | 2023-10-03 | 深圳市博巨兴微电子科技有限公司 | Burning device and burning method for microcontroller |
| CN106569437A (en) * | 2016-10-17 | 2017-04-19 | 惠州市蓝微电子有限公司 | N-channel burning calibration verification method |
| CN109726161A (en) * | 2018-12-27 | 2019-05-07 | 海信（山东）空调有限公司 | A kind of data recording device and method |
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