CN102176326B - Electrically erasable programmable read-only memory (EEPROM) online recorder - Google Patents
Electrically erasable programmable read-only memory (EEPROM) online recorder Download PDFInfo
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- CN102176326B CN102176326B CN 201110064601 CN201110064601A CN102176326B CN 102176326 B CN102176326 B CN 102176326B CN 201110064601 CN201110064601 CN 201110064601 CN 201110064601 A CN201110064601 A CN 201110064601A CN 102176326 B CN102176326 B CN 102176326B
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- bus interface
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Abstract
The invention provides an electrically erasable programmable read-only memory (EEPROM) online recorder. The recorder comprises a recorder shell, as well as a data connector, a power switch and a direct current (DC) socket arranged on the shell, wherein the power switch and the DC socket are arranged at the right side of the data connector, a channel serial data bus interface and a channel serial clock bus interface which are parallel to each other are arranged at the upper part of the data connector; a display screen is arranged at the upper part of the channel serial data bus interface; a startup button and an integrated circuit (IC) regulating device are arranged at the lower part of the data connector; the data connector comprises a flat cable, a female-terminal spigot and marrying bars; the flat cable is arranged at the upper part of the female-terminal spigot; the left end and the right end of the female-terminal spigot are provided with one marrying bar respectively; and the female-terminal spigot, the channel serial data bus interface and the channel serial clock bus interface are in one-to-one correspondence. The EEPROM online recorder has the advantages of high burning efficiency, high burning quality and strong adjustability.
Description
Technical field
The present invention relates to the recording device of a kind of EEPROM, relate in particular to the online burning instrument of a kind of EEPROM, specifically be applicable to simple, quick, the adjustable online burning of EEPROM.
Background technology
Traditional online burning mode be before the SMT piece with cd-rom recorder to the IC burning data, and then upper SMT piece, its general way is the coiling packing of first taking the IC material apart, IC is picked up on the socket that is placed in cd-rom recorder and carry out burning with tweezers by the operating personnel, then by burning good IC dress pallet or from new clot around encapsulation, to facilitate the SMT piece.This is the manual work process, and not only efficiency is lower, and tweezers easily touch the pin of curved IC, thereby causes empty weldering and eat the quality problem such as tin is bad, and burning efficiency and quality are all poor.
Chinese patent Granted publication number is CN201741410U, the patent of invention that Granted publication day is on February 9th, 2011 discloses a kind of online burning system with a plurality of EEPROM, this system at least comprises: the first burning/recording chip has an EEPROM and the first burning interface; The second burning/recording chip, have the 2nd EEPROM and the second burning interface; Control module comprises: the first IO interface, and electrical couplings is to described the first burning interface; The second IO interface, electrical couplings is to described the second burning interface; Control end, receive an input voltage and switch online programming system online burning the one EEPROM or described the 2nd EEPROM according to this input voltage.Although this invention can successfully realize the online burning of EEPROM, but it is also the coiling packing of first taking IC material apart, then IC is picked up on the socket that is placed in cd-rom recorder with tweezers by the operating personnel and carry out burning, not only complex operation, efficiency is low, and burning is of low quality.
Summary of the invention
The objective of the invention is to overcome the defect that burning efficiency is low, burning is of low quality and the problem that exist in prior art, provide that a kind of burning efficiency is higher, the burning quality online burning instrument of EEPROM preferably.
For realizing above purpose, technical solution of the present invention is: the online burning instrument of a kind of EEPROM, comprise data connector, power switch and the DC socket of Instrument shell and upper setting thereof, described power switch and DC socket all are arranged at the right side of data connector; The position that is positioned at data connector top on described Instrument shell is provided with channel serial data bus interface and the channel serial clock bus interface be parallel to each other, and the top of channel serial data bus interface is provided with display screen.
Described data connector comprises winding displacement, female end socket and, to transplanting a cutting, described winding displacement is arranged on the top of female end socket, and the two ends, left and right of female end socket respectively are provided with one to transplanting a cutting.
The quantity of described female end socket, channel serial data bus interface, channel serial clock bus interface is six, and corresponding one by one between female end socket, channel serial data bus interface, channel serial clock bus interface.
The bottom of described data connector is provided with start button and IC adjusting gear.
Compared with prior art, beneficial effect of the present invention is:
1, the position that is positioned at data connector top on online burning instrument Instrumental housing due to a kind of EEPROM of the present invention is provided with channel serial data bus interface and the channel serial clock bus interface be parallel to each other, and the female end socket on connector and channel serial data bus interface, corresponding one by one between channel serial clock bus interface, when this design can be guaranteed burning, only need in the female end socket, insert and each channel serial data bus interface, the master slice IC that channel serial clock bus interface is corresponding, can carry out online burning to blank IC material, general six kinds of blank IC of burning simultaneously, and when burning, need not take the coiling packing of IC material apart, can directly carry out SMT piece and burning, not only saved the time of disassembling packing, also avoided disassembling in process the damage to IC, be convenient to improve the burning quality.Therefore not only burning efficiency of the present invention is higher, and the burning quality is better.
2, owing to being provided with start button and IC adjusting gear in the online burning instrument of a kind of EEPROM of the present invention in the bottom of data connector, during burning, control the switch of burning operation by start button, simultaneously, in the process of burning, can select by the IC adjusting gear burning passage of wish choosing, and can be in the selected rear IC model of adjusting this passage, the IC model can be selected arbitrarily from 24C01 to 24C512, and adjustability is stronger.Therefore adjustability of the present invention is stronger.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: Instrument shell 1, data connector 2, winding displacement 21, female end socket 22, to transplanting a cutting 23, power switch 3, DC socket 4, channel serial data bus interface 5, channel serial clock bus interface 6, display screen 7, start button 8, IC adjusting gear 9.
Embodiment
Below in conjunction with accompanying drawing explanation and embodiment, the present invention is further detailed explanation
Referring to Fig. 1, the online burning instrument of a kind of EEPROM, the data connector 2, the power switch 3 and DC socket 4 that comprise Instrument shell 1 and upper setting thereof, described power switch 3 and DC socket 4 all are arranged at the right side of data connector 2, one of special feature of the present invention is: the position that is positioned at data connector 2 tops on Instrument shell 1 is provided with the channel serial data bus interface 5 and channel serial clock bus interface 6 be parallel to each other, and the top of channel serial data bus interface 5 is provided with display screen 7.This design can show by display screen 7 the instant situation of burnings, and by data connector 2 and on-line testing tool be connected to realize online burning, and do not need to disassemble to reel during burning and pack, the efficiency of burning is high, quality good.
Preference data connector 2 comprises winding displacement 21, female end socket 22 and, to transplanting a cutting 23, described winding displacement 21 is arranged on the top of female end socket 22, and the two ends, left and right of female end socket 22 respectively are provided with one to transplanting a cutting 23.Further preferably the quantity of female end socket 22, channel serial data bus interface 5, channel serial clock bus interface 6 is six, and corresponding one by one between female end socket 22, channel serial data bus interface 5, channel serial clock bus interface 6.This design can realize the online burning of the IC of six passages simultaneously, and efficiency is high.
The bottom of preference data connector 2 is provided with start button 8 and IC adjusting gear 9.This design can be selected arbitrarily a certain burning passage, and adjusts the model of IC in this passage after selected, and adjustability is stronger.
Therefore not only burning efficiency of the present invention is high, the burning quality is good, and adjustability is stronger.
The foregoing is only better embodiment of the present invention; protection scope of the present invention is not limited with above-mentioned embodiment; in every case the equivalence that those of ordinary skills do according to disclosed content is modified or is changed, and all should include in the protection domain of putting down in writing in claims.
Claims (1)
1. the online burning instrument of an EEPROM, the data connector (2), the power switch (3) and DC socket (4) that comprise Instrument shell (1) and upper setting thereof, described power switch (3) and DC socket (4) all are arranged at the right side of data connector (2), it is characterized in that: the position that is positioned at data connector (2) top on described Instrument shell (1) is provided with the channel serial data bus interface (5) and channel serial clock bus interface (6) be parallel to each other, and the top of channel serial data bus interface (5) is provided with display screen (7); Described data connector (2) comprises winding displacement (21), female end socket (22) and, to transplanting a cutting (23), described winding displacement (21) is arranged on the top of female end socket (22), and the two ends, left and right of female end socket (22) respectively are provided with one to transplanting a cutting (23); The quantity of described female end socket (22), channel serial data bus interface (5), channel serial clock bus interface (6) is six, and corresponding one by one between female end socket (22), channel serial data bus interface (5), channel serial clock bus interface (6); The bottom of described data connector (2) is provided with start button (8) and IC adjusting gear (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110064601 CN102176326B (en) | 2011-03-17 | 2011-03-17 | Electrically erasable programmable read-only memory (EEPROM) online recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110064601 CN102176326B (en) | 2011-03-17 | 2011-03-17 | Electrically erasable programmable read-only memory (EEPROM) online recorder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102176326A CN102176326A (en) | 2011-09-07 |
| CN102176326B true CN102176326B (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110064601 Expired - Fee Related CN102176326B (en) | 2011-03-17 | 2011-03-17 | Electrically erasable programmable read-only memory (EEPROM) online recorder |
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| Country | Link |
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| CN (1) | CN102176326B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394105A (en) * | 2011-12-14 | 2012-03-28 | 华容电子（昆山）有限公司 | EEPROM on-line burner and on-line burning method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201477890U (en) * | 2009-07-22 | 2010-05-19 | 深圳市博巨兴实业发展有限公司 | Cd-rom recorder |
| CN201673686U (en) * | 2010-05-08 | 2010-12-15 | 福建捷联电子有限公司 | Recorder capable of simultaneously recording four EEPROMs |
| CN201741410U (en) * | 2010-07-12 | 2011-02-09 | 英业达股份有限公司 | On-line burning system provided with plurality of EEPROMs |
| CN202034059U (en) * | 2011-03-17 | 2011-11-09 | 华容电子（昆山）有限公司 | Online burning instrument of electrically erasable programmable read-only memory (EEPROM) |
-
2011
- 2011-03-17 CN CN 201110064601 patent/CN102176326B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201477890U (en) * | 2009-07-22 | 2010-05-19 | 深圳市博巨兴实业发展有限公司 | Cd-rom recorder |
| CN201673686U (en) * | 2010-05-08 | 2010-12-15 | 福建捷联电子有限公司 | Recorder capable of simultaneously recording four EEPROMs |
| CN201741410U (en) * | 2010-07-12 | 2011-02-09 | 英业达股份有限公司 | On-line burning system provided with plurality of EEPROMs |
| CN202034059U (en) * | 2011-03-17 | 2011-11-09 | 华容电子（昆山）有限公司 | Online burning instrument of electrically erasable programmable read-only memory (EEPROM) |
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| Publication number | Publication date |
|---|---|
| CN102176326A (en) | 2011-09-07 |
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Granted publication date: 20131225 Termination date: 20150317 |
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