CN2625967Y - Digital programmer - Google Patents
Digital programmer Download PDFInfo
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- CN2625967Y CN2625967Y CN 03234615 CN03234615U CN2625967Y CN 2625967 Y CN2625967 Y CN 2625967Y CN 03234615 CN03234615 CN 03234615 CN 03234615 U CN03234615 U CN 03234615U CN 2625967 Y CN2625967 Y CN 2625967Y
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- circuit
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- programmable device
- programming
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Abstract
The utility model discloses a digital programmer which is applied in the digital hearing aid or the programmable hearing aid and the stuttering appliance and is connected with a computer. The digital programmer comprises a programming interface, an electronic switch, a printed circuit board and serial ports; a pulse triggering circuit, a voltage selecting circuit, a voltage comparing circuit and a level switching circuit are arranged on the printed circuit board; the left and right programming double-channel interfaces are adopted for the programmer in the double-channel working mode; the serial communication ports in the digital programmer are replaced by the USB interfaces, the USB interfaces directly supply the electricity for the digital programmer. The utility model has small volume, convenience for carry, low power consumption, with optional power supply voltage 220V/110V and a high programming speed whose maximum is 115200 bps.
Description
Technical field:
The utility model relates to a kind of digital programmable device, particularly a kind of digital programmable device that is connected with computing machine in digital deaf-aid or programmable hearing aid and the stutter rectifier that is applied in.
Background technology:
The general specific aim of programmable device is stronger, mainly is at chip, is that chip program is write and revised, and specific programmable device is that some specific family chip is write, and it adopts single, and compatibility is also poor.Digital deaf-aid or programmable hearing aid and stutter rectifier mainly are to write, delete and revise at embedded software program, data, parameter in the built-in chip of these products.
The defective of traditional programmable device is that backward in technique, volume is big, complicated operation, communication speed are slow, and above-mentioned digital deaf-aid that can not adaptive technique more and more advanced quantity is increasing or programmable hearing aid and stutter orthotic products are used when adjusting parameter.
Summary of the invention:
Goal of the invention of the present utility model provides a kind of digital programmable device that is connected with computing machine in digital deaf-aid or programmable hearing aid and the stutter rectifier that is applied in, this digital programmable device can be set up reliable between digital deaf-aid or programmable hearing aid and stutter rectifier and computing machine and good communication, so that it is programmed, revises operations such as deletion, be characterized in that program speed is fast, reach as high as 11520bps, power consumption is little, have self-checking function, mistake occurs, prompting can give a warning.
The technical solution of the utility model is as follows:
The utility model comprises power supply, shell, DLL (dynamic link library), electronic switch, printed circuit board (PCB) and serial ports, include pulsed triggering circuit, voltage selecting circuit, voltage comparator circuit and level shifting circuit on the printed circuit board (PCB), it is characterized in that: programming binary channels interface about programmable device adopts with the binary channels mode of operation, the serial communication interface in the described digital programmable device replaces with USB interface and is directly powered by USB interface.
Serial ports one end described in the utility model is communicated with computing machine, the other end is connected with level shifting circuit on the printed circuit board (PCB), level shifting circuit respectively with pulsed triggering circuit with after voltage selecting circuit and voltage comparator circuit are connected, pulsed triggering circuit is connected electronic switch with voltage comparator circuit, data are sent on the printed circuit board (PCB) by serial ports, pass through level conversion again, level is selected, level ratio, trigger action, about after the programming binary channels selects, by about the output of programming binary channels interface digital deaf-aid or programming osophone and numeral stutter rectifier are programmed, the command signal that revise or deletion etc. operated.
Signal flow described in the utility model is: a pulse signal of the serial line interface output of computing machine is sent on the printed circuit board (PCB) through Serial Port Line, and through level shifting circuit, after the pulsed triggering circuit, pass through electronic switch gating path correspondingly again, at this moment, computing machine can transmit control signal data to chip or from chip reception control signal data through the RX and the TX of serial line interface, the level shifting circuit that this signal is sent to programmable device respectively carries out level conversion, and through voltage selecting circuit, voltage comparator circuit carries out level and selects, level ratio, be sent to the DLL (dynamic link library) of gating at last, will programme through DLL (dynamic link library), the command signal of operations such as modification or deletion is sent to digital deaf-aid or programmable hearing aid and stutter rectifier.
The digital programmable device described in the utility model RS232C serial communication interface of USB interface of computer substituting for computer, at this moment, the utility model digital programmable device is directly powered by USB interface, does not need to be provided with in addition inside or outside working power.
The utility model has computer software to send control signal, makes a road in the utility model digital programmable device gating two-way output and can freely switch to another road.
The utility model numeral can cooperate to test well joins software, by voltage ratio, digital deaf-aid or programming osophone are programmed with numeral stutter rectifier, and in programming process, provide required voltage for osophone and stutter rectifier, trigger by clock, cooperate to test and join software and carry out a left side/auris dextra and switch, be convenient to programming.
The utility model volume is little, is easy to carry, and is low in energy consumption, and supply voltage 220V/110V is optional, and program speed is fast, can reach 115200bps.
Accompanying drawing and drawing explanation:
Fig. 1 the utility model structural representation
Fig. 2 the utility model principle logic diagram
Fig. 1 the utility model circuit diagram
Embodiment:
Embodiment 1
The utility model comprises power supply 1, shell 2, DLL (dynamic link library) 3, electronic switch 4, printed circuit board (PCB) 5 and serial ports 10, include pulsed triggering circuit 6, voltage selecting circuit 7, voltage comparator circuit 8 and level shifting circuit 9 on the printed circuit board (PCB) 5, it is characterized in that: the binary channels of programming about programmable device interface 3 adopts with the binary channels mode of operation.
Serial ports 10 1 ends described in the utility model are communicated with computing machine, the other end is connected with level shifting circuit 9 on the printed circuit board (PCB) 5, level shifting circuit 9 respectively with pulsed triggering circuit 6 with after voltage selecting circuit 7 and voltage comparator circuit 8 are connected, pulsed triggering circuit 6 is connected electronic switch 4 with voltage comparator circuit 7, data are sent on the printed circuit board (PCB) 5 by serial ports 6, pass through level conversion again, level is selected, level ratio, trigger action, about after the programming binary channels selects, by about the output of programming binary channels interface digital deaf-aid or programming osophone and numeral stutter rectifier are programmed, the command signal that revise or deletion etc. operated.
Signal flow described in the utility model is: a pulse signal of the serial line interface output of computing machine is sent on the printed circuit board (PCB) through Serial Port Line, and through level shifting circuit, after the pulsed triggering circuit, pass through electronic switch gating path correspondingly again, at this moment, computing machine can transmit control signal data to chip or from chip reception control signal data through the RX and the TX of serial line interface, the level shifting circuit that this signal is sent to programmable device respectively carries out level conversion, and through voltage selecting circuit, voltage comparator circuit carries out level and selects, level ratio, be sent to the DLL (dynamic link library) of gating at last, will programme through DLL (dynamic link library), the command signal of operations such as modification or deletion is sent to digital deaf-aid or programmable hearing aid and stutter rectifier.
The RS232C serial communication interface of the USB interface substituting for computer of digital programmable device available computers described in the utility model, at this moment, the utility model digital programmable device is directly powered by USB interface, does not need to be provided with in addition inside or outside working power.
The utility model has computer software to send control signal, makes a road in the utility model digital programmable device gating two-way output and can freely switch to another road.
Embodiment 2
The digital deaf-aid programmable device of serial ports uses a computer
Programmable device interface described in the utility model is connected with digital deaf-aid with computing machine respectively, by the computer software control programmable device, pulse signals is reversed, select the equipment that a left side/right passage gating connects, honest and kindheartedly transmit communication data to the digital programmable device, and pass the signal to digital deaf-aid and carry out operations such as programmable device, modification and deletion through a left side/right side passage of programming from computer by serial.
Embodiment 3:
The numeral stutter rectifier programmable device of the USB that uses a computer excuse
As embodiment 2, as a same reason, realize goal of the invention of the present utility model.
The utility model numeral can cooperate to test well joins software, by voltage ratio, digital deaf-aid or programming osophone are programmed with numeral stutter rectifier, and in programming process, provide required voltage for osophone and stutter rectifier, trigger by clock, cooperate to test and join software and carry out a left side/auris dextra and switch, be convenient to programming.
The utility model volume is little, is easy to carry, and is low in energy consumption, and supply voltage 220V/110V is optional, and program speed is fast, can reach 115200bps.
Claims (4)
1, digital programmable device, comprise power supply (1), shell (2), DLL (dynamic link library) (3), electronic switch (4), printed circuit board (PCB) (5) and serial ports (10), include pulsed triggering circuit (6), voltage selecting circuit (7), voltage comparator circuit (8) and level shifting circuit (9) on the printed circuit board (PCB) (5), it is characterized in that: the binary channels of programming about programmable device interface (3) adopts with the binary channels mode of operation, the serial communication interface in the described digital programmable device replaces with USB interface and is directly powered by USB interface.
2, digital programmable device according to claim 1, it is characterized in that: described serial ports (10) one ends are communicated with computing machine, the other end is connected with level shifting circuit (9) on the printed circuit board (PCB) (5), level shifting circuit (9) respectively with pulsed triggering circuit (6) with after voltage selecting circuit (7) and voltage comparator circuit (8) are connected, pulsed triggering circuit (6) is connected electronic switch (4) with voltage comparator circuit (7), data are sent on the printed circuit board (PCB) (5) by serial ports (6), pass through level conversion again, level is selected, level ratio, trigger action, about after the programming binary channels selects, by about the output of programming binary channels interface digital deaf-aid or programming osophone and numeral stutter rectifier are programmed, the command signal that revise or deletion etc. operated.
3, digital programmable device according to claim 1 and 2, it is characterized in that: described signal flow is: a pulse signal of the serial line interface output of computing machine is sent on the printed circuit board (PCB) through Serial Port Line, and through level shifting circuit, after the pulsed triggering circuit, pass through electronic switch gating path correspondingly again, at this moment, computing machine can transmit control signal data to chip or from chip reception control signal data through the RX and the TX of serial line interface, the level shifting circuit that this signal is sent to programmable device respectively carries out level conversion, and through voltage selecting circuit, voltage comparator circuit carries out level and selects, level ratio, be sent to the DLL (dynamic link library) of gating at last, will programme through DLL (dynamic link library), the command signal of operations such as modification or deletion is sent to digital deaf-aid or programmable hearing aid and stutter rectifier.
4, digital programmable device according to claim 1 and 2 is characterized in that: described digital programmable device is under the control signal that computer software sends, and a road in the output of gating two-way also can freely switch to another road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234615 CN2625967Y (en) | 2003-05-29 | 2003-05-29 | Digital programmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234615 CN2625967Y (en) | 2003-05-29 | 2003-05-29 | Digital programmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2625967Y true CN2625967Y (en) | 2004-07-14 |
Family
ID=34249307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03234615 Expired - Fee Related CN2625967Y (en) | 2003-05-29 | 2003-05-29 | Digital programmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2625967Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8358785B2 (en) | 2006-05-30 | 2013-01-22 | Siemens Audiologische Technik Gmbh | Hearing system with wideband pulse transmitter |
| CN104185128A (en) * | 2013-05-22 | 2014-12-03 | 王亚伦 | Hearing-aid programming device with USB interface |
| CN105979458A (en) * | 2015-03-12 | 2016-09-28 | 西万拓私人有限公司 | Programming module for hearing aid |
| CN106843967A (en) * | 2017-01-22 | 2017-06-13 | 广东威灵电机制造有限公司 | The programmable device of programmable motor |
-
2003
- 2003-05-29 CN CN 03234615 patent/CN2625967Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8358785B2 (en) | 2006-05-30 | 2013-01-22 | Siemens Audiologische Technik Gmbh | Hearing system with wideband pulse transmitter |
| CN104185128A (en) * | 2013-05-22 | 2014-12-03 | 王亚伦 | Hearing-aid programming device with USB interface |
| CN104185128B (en) * | 2013-05-22 | 2018-04-24 | 王亚伦 | A kind of hearing aid programmer with USB interface |
| CN105979458A (en) * | 2015-03-12 | 2016-09-28 | 西万拓私人有限公司 | Programming module for hearing aid |
| CN106843967A (en) * | 2017-01-22 | 2017-06-13 | 广东威灵电机制造有限公司 | The programmable device of programmable motor |
| CN106843967B (en) * | 2017-01-22 | 2024-02-27 | 广东威灵电机制造有限公司 | Programming device for programmable motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040714 Termination date: 20120529 |