CN216527133U

CN216527133U - Development board supporting OTC hearing aid chip algorithm batch programming

Info

Publication number: CN216527133U
Application number: CN202122825667.3U
Authority: CN
Inventors: 杨政明
Original assignee: Shanghai Jinhao Electronic Technology Co ltd
Current assignee: Shanghai Jinhao Electronic Technology Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-13
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a development board supporting OTC hearing aid chip algorithm batch programming, which comprises a substrate, a programming socket, a board to be programmed, a signal input interface, a signal output antenna and a test port, wherein the substrate is provided with a plurality of programming ports; the base plate is provided with a plurality of mounting pins, the burning socket is mounted on the base plate through the mounting pins, the burning socket is provided with a plurality of first connecting structures, a plurality of second connecting structures are arranged on the board to be burned, the first connecting structures are fixedly connected with the second connecting structures in a one-to-one correspondence manner, the board to be burned is electrically connected with the burning socket, the signal input interface is mounted on the base plate and electrically connected with the burning socket, the signal input interface is used for being connected with a computer with a burning algorithm, the signal output antenna is arranged on the base plate and electrically connected with the burning socket, the signal output antenna is wirelessly connected with the hearing aid, and the burning socket is provided with a plurality of test ports. The technical problem that in the prior art, the function self-test cannot be carried out after the hearing aid chip is burned is solved.

Description

Development board supporting OTC hearing aid chip algorithm batch programming

Technical Field

The utility model relates to the technical field of hearing aids, in particular to a development board supporting OTC hearing aid chip algorithm batch programming.

Background

In the research and development process of the functional chip of the hearing aid, if the functional chip is directly connected with a computer for burning, whether burning is finished or not cannot be known, and the chip cannot be tested by self after burning is finished.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a development board supporting OTC hearing aid chip algorithm batch programming, so as to at least partially solve the technical problem that the function self-test cannot be carried out after the hearing aid chips are programmed in the prior art.

The purpose is realized by the following technical scheme:

a development board supporting OTC hearing aid chip algorithm batch programming comprises:

the device comprises a substrate, a plurality of mounting pins and a plurality of connecting pins, wherein the substrate is provided with the plurality of mounting pins;

the burning socket is arranged on the substrate through the mounting pins and is provided with a plurality of first connecting structures;

the board to be burned is provided with a plurality of second connecting structures, the first connecting structures and the second connecting structures are fixedly connected in a one-to-one correspondence manner, and the board to be burned is electrically connected with the burning socket;

the signal input interface is arranged on the substrate and electrically connected with the burning socket, and is used for being connected with a computer in which a burning algorithm is stored;

the signal output antenna is arranged on the substrate and is electrically connected with the burning socket, and the signal output antenna is wirelessly connected with the hearing aid;

and the burning socket is provided with a plurality of test ports.

Further, the signal input interface comprises a VCC pin, a TMS pin, a TCLK pin, a RST pin and a GND pin.

Further, the first connecting structure is a clamping groove, the second connecting structure is a clamping pin, and the clamping pins are clamped in the clamping grooves in a one-to-one correspondence manner.

Furthermore, the board to be burned is fixed with the substrate through a board clamp.

Further, the signal output antenna sends out a burning completion signal.

The development board provided by the utility model supports OTC hearing aid chip algorithm batch programming, and comprises a substrate, a programming socket, a board to be programmed, a signal input interface, a signal output antenna and a test port; the utility model discloses a test socket, including base plate, burn record socket, signal input interface, audiphone, signal output antenna, burn record socket, the base plate has seted up a plurality of installation pins, burn record socket pass through the installation pin install in the base plate, be equipped with a plurality of first connection structure on the burn record socket, be equipped with a plurality of second connection structure on waiting to burn record the board, first connection structure with second connection structure looks fixed connection one-to-one, just it with burn record socket electricity and connect to wait to burn record the board, signal input interface install in on the base plate, and with burn record socket electricity and be connected, signal input interface is used for being connected with the computer that stores the burning algorithm, signal output antenna set up in on the base plate, and with burn record socket electricity and connect, signal output antenna and audiphone wireless connection, burn record and seted up on the socket a plurality of test port. Therefore, the development board can not only realize the burning of the hearing aid chip algorithm, but also test through the reserved test port, and the technical problem that the function self-test can not be carried out after the hearing aid chip burning in the prior art is solved.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

fig. 1 is a schematic structural diagram of a specific embodiment of a development board supporting OTC hearing aid chip algorithm batch programming according to the present invention;

FIG. 2 is a schematic structural diagram of a board to be burned.

The reference numbers are as follows:

1-a substrate;

2-burning socket, 21-first connecting structure;

3-a signal output antenna;

4-a board to be burned, 41-a second connecting structure;

5-a test port;

61-VCC pin, 62-TMS pin, 63-TCLK pin, 64-RST pin, 65-GND pin; 7-plate clip.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In a specific embodiment, as shown in fig. 1 and fig. 2, the development board supporting OTC hearing aid chip algorithm batch programming provided by the present invention is a circuit board for embedded system development, and the development board is generally customized by an embedded system developer according to development requirements and may also be designed by a user. The development board is used for a beginner to know and learn hardware and software of the system, and meanwhile, a part of the development board also provides a basic integrated development environment, software source codes, a hardware schematic diagram and the like. The development board comprises a substrate 1, a burning socket 2, a board to be burned 4, a signal input interface, a signal output antenna 3 and a test port 5.

The substrate 1 is a main structure of a development board, and has a series of hardware components such as a central processing unit, a memory, an input device, an output device, a data path/bus, and an external resource interface. The base plate 1 is provided with a plurality of mounting pins, and various functional templates and the burning socket 2 are mounted through the mounting pins.

The burning socket 2 is a main functional module of the development board, the burning socket 2 is mounted on the substrate 1 through the mounting pins, and a plurality of first connecting structures 21 are arranged on the burning socket 2; the board 4 to be burned is provided with a plurality of second connecting structures 41, the first connecting structures 21 and the second connecting structures 41 are fixedly connected in a one-to-one correspondence manner, and the board 4 to be burned is electrically connected with the burning socket 2.

The signal input interface is arranged on the substrate 1 and electrically connected with the burning socket 2, and is used for being connected with a computer with a burning algorithm stored therein, so that the algorithm stored in the computer is burned to the board to be burned 4 through the development board.

The signal output antenna 3 is arranged on the substrate 1 and electrically connected with the burning socket 2, the signal output antenna 3 is wirelessly connected with the hearing aid, and the signal output antenna 3 sends out a burning completion signal so as to prompt the completion of burning in time.

The burning socket 2 is provided with a plurality of test ports 5, that is, a plurality of reserved ports are reserved on the burning socket 2 and are used as the test ports 5, so as to test whether the burning program and algorithm can achieve the preset purpose.

Specifically, the signal input interface includes a VCC pin 61, a TMS pin 62, a TCLK pin 63, a RST pin 64, and a GND pin 65.

In order to improve the connection reliability and convenience, the first connecting structure 21 is a card slot, the second connecting structure 41 is a card pin, and each card pin is correspondingly clamped in each card slot.

The board 4 to be burned is fixed with the substrate 1 through the board clamp 7, so that the connection stability between the board 4 to be burned and the substrate 1 is improved, and the falling off of the burning board in the burning process is avoided.

In the above specific embodiment, the development board provided by the present invention supports OTC hearing aid chip algorithm batch programming, and includes a substrate 1, a programming socket 2, a board to be programmed 4, a signal input interface, a signal output antenna 3, and a test port 5; wherein, the base plate 1 is provided with a plurality of mounting pins, the burning socket 2 is mounted on the base plate 1 through the mounting pins, a plurality of first connecting structures 21 are arranged on the burning socket 2, a plurality of second connecting structures 41 are arranged on the board 4 to be burned, the first connecting structures 21 and the second connecting structures 41 are fixedly connected in a one-to-one correspondence manner, the board to be burned 4 is electrically connected with the burning socket 2, the signal input interface is arranged on the substrate 1, and is electrically connected with the burning socket 2, the signal input interface is used for being connected with a computer stored with a burning algorithm, the signal output antenna 3 is arranged on the substrate 1, and is electrically connected with the burning socket 2, the signal output antenna 3 is wirelessly connected with the hearing aid, and the burning socket 2 is provided with a plurality of test ports 5. Therefore, the development board can not only realize the burning of the hearing aid chip algorithm, but also test through the reserved test port 5, thereby solving the technical problem that the function self-test can not be carried out after the burning of the hearing aid chip in the prior art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A development board supporting OTC hearing aid chip algorithm batch programming is characterized by comprising:

the device comprises a substrate (1), wherein a plurality of mounting pins are arranged on the substrate (1);

the burning socket (2) is mounted on the substrate (1) through the mounting pins, and a plurality of first connecting structures (21) are arranged on the burning socket;

the board to be burned (4) is provided with a plurality of second connecting structures (41), the first connecting structures and the second connecting structures are fixedly connected in a one-to-one correspondence manner, and the board to be burned is electrically connected with the burning socket;

the signal input interface is arranged on the substrate (1) and is electrically connected with the burning socket (2), and the signal input interface is used for being connected with a computer with a burning algorithm stored;

the signal output antenna (3) is arranged on the substrate (1) and is electrically connected with the burning socket (2), and the signal output antenna (3) is wirelessly connected with the hearing aid;

and the test port (5) is provided with a plurality of test ports.

2. The development board of claim 1, wherein the signal input interface comprises a VCC pin (61), a TMS pin (62), a TCLK pin (63), a RST pin (64), and a GND pin (65).

3. The development board of claim 2, wherein the first connecting structure is a slot, the second connecting structure is a pin, and each pin is correspondingly inserted into each slot.

4. The development board according to claim 3, wherein the board to be burned is fixed to the substrate by a board clamp (7).

5. The development board according to claim 4, wherein the signal output antenna (3) sends out a burn completion signal.