CN206402242U - Many net integrated data processing control apparatus - Google Patents
Many net integrated data processing control apparatus Download PDFInfo
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- CN206402242U CN206402242U CN201621423657.XU CN201621423657U CN206402242U CN 206402242 U CN206402242 U CN 206402242U CN 201621423657 U CN201621423657 U CN 201621423657U CN 206402242 U CN206402242 U CN 206402242U
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Abstract
The utility model discloses a kind of many net integrated data processing control apparatus, including central processing unit, power supply circuit, clock circuit, audio selecting circuit, numerical control volume control circuit, amplifying circuit and system integrating AM access module, the power end connection of power supply circuit and central processing unit, the clock end pin of clock circuit and central processing unit is connected, the audio input end pin connection of audio selecting circuit and central processing unit, the control end pin connection of numerical control volume control circuit and central processing unit, one end of amplifying circuit is connected with the output end of numerical control volume control circuit, its other end is connected with output peripheral equipment, the network insertion end connection of system integrating AM access module and central processing unit.The utility model can carry out selective input to MCVF multichannel voice frequency information, realize MCVF multichannel voice frequency input connection, can insert the audio-frequency information in a variety of sources.
Description
Technical field
The utility model is related to a kind of many net integrated data processing control apparatus, belongs to technical field of data processing.
Background technology
Most of existing voice data processing apparatus is by central processing unit, speech iput circuit, amplifying circuit and voice
Output is constituted, and can only handle a small number of audio-frequency informations, its function is relatively simple, it is impossible to meet needs.
Utility model content
The utility model fills to overcome the shortcomings of that prior art is present there is provided a kind of many net integrated data processing controls
Put.
The utility model can be by taking following technical scheme to be achieved：
A kind of many net integrated data processing control apparatus, including the choosing of central processing unit, power supply circuit, clock circuit, audio
Select the power supply of circuit, numerical control volume control circuit, amplifying circuit and system integrating AM access module, power supply circuit and central processing unit
The clock end pin of end connection, clock circuit and central processing unit is connected, the audio input of audio selecting circuit and central processing unit
Hold pin connection, the control end pin connection of numerical control volume control circuit and central processing unit, one end and the numerical control volume of amplifying circuit
The output end connection of circuit is controlled, its other end is connected with output peripheral equipment, system integrating AM access module and central processing unit
Network insertion end connection.
Preferably, the system integrating AM access module include be connected with the central processing unit IP network module,
DTMB/DVB-C digital TV receiver modules, RDS frequency modulation broadcastings module, GPRS wireless communication modules, FM modules, medium wave module and
Satellite communication module is accessed.
Preferably, many net integrated data processing control apparatus also include monitoring circuit, monitoring circuit and the number
Control the output end connection of volume control circuit.
Preferably, many net integrated data processing control apparatus also include memory module, memory module with it is described in
The storage end pin connection of central processor.
Preferably, many net integrated data processing control apparatus also include short-circuit signal output circuit, short-circuit signal
Output circuit is connected with the signal output part pin of the central processing unit.
Preferably, many net integrated data processing control apparatus also include detection of short-circuit signal circuit, short-circuit signal
Detection circuit is connected with the signal output part pin of the central processing unit.
Many net integrated data processing control apparatus also include voice conversion circuit, voice conversion circuit and the center
The input connection of processor.
Compared with prior art, the beneficial effects of the utility model are：The utility model will using audio selecting circuit
Each road audio-frequency information of network access module is sent to central processing unit, and central processing unit passes through numerical control volume after analyzing and processing
Control circuit control amplifying circuit is played out after being amplified to audio-frequency information through output peripheral equipment, and MCVF multichannel voice frequency can be believed
Breath carries out selective input, realizes MCVF multichannel voice frequency input connection, can insert the audio-frequency information in a variety of sources.The utility model structure
Simply, easy to operate, applicability is wide.
Brief description of the drawings
Fig. 1 is the circuit block diagram of many net integrated data processing control apparatus of the present utility model；
Fig. 2 is the circuit theory diagrams of central processing unit of the present utility model；
Fig. 3 is the circuit theory diagrams of power supply circuit of the present utility model；
Fig. 4 is the circuit theory diagrams of clock circuit of the present utility model；
Fig. 5 is the circuit theory diagrams of audio selecting circuit of the present utility model；
Fig. 6 is the circuit theory diagrams of amplifying circuit of the present utility model；
Fig. 7 is the circuit theory diagrams of voice conversion circuit of the present utility model.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in figure 1, a kind of many net integrated data processing control apparatus include central processing unit 1, power supply circuit 2, clock
Circuit 3, audio selecting circuit 4, numerical control volume control circuit 5, amplifying circuit 6, monitoring circuit 7, memory module 8, short-circuit signal
Output circuit 9, detection of short-circuit signal circuit 10, voice conversion circuit 11 and system integrating AM access module 12；Power supply circuit 2 is with
The power end connection of central processor 1, clock circuit 3 is connected with the clock end pin of central processing unit 1, and audio selecting circuit 4 is with
The audio input end pin connection of central processor 1, numerical control volume control circuit 5 is connected with the control end pin of central processing unit 1, amplified
One end of circuit 6 is connected with the output end of numerical control volume control circuit 5, and its other end is connected with output peripheral equipment, monitors electricity
Road 7 is connected with the output end of the numerical control volume control circuit 5, and memory module 8 is connected with the storage end pin of central processing unit 1,
The signal output part pin of short-circuit signal output circuit 9 and central processing unit 1 connects, detection of short-circuit signal circuit 10 and central processing unit
1 signal output part pin connection, voice conversion circuit 11 is connected with the input of central processing unit 1, system integrating module 12 and
The network insertion end connection of central processing unit 1.Wherein, system integrating AM access module 12 includes the IP being connected with central processing unit 1
Mixed-media network modules mixed-media, DTMB/DVB-C digital TV receiver modules, RDS frequency modulation broadcastings module, GPRS wireless communication modules, FM modules,
Medium wave module and satellite communication module access, power supply circuit 2 provide power supply for whole device, and clock circuit 3 carries for whole device
For time parameter, memory module 8 is used for audio information.Audio selecting circuit 4 is by each road of system integrating AM access module 12
Audio-frequency information is sent to central processing unit 1, and central processing unit 1 is put after analyzing and processing by the control of numerical control volume control circuit 5
Big circuit 6 is played out after being amplified to audio-frequency information through output peripheral equipment, can carry out selectivity to most audio-frequency informations
Input, realizes MCVF multichannel voice frequency input connection, and monitoring circuit 7 receives the audio-frequency information come out from numerical control volume control circuit 5 and carried out
Information is monitored, and voice conversion circuit 11 is mainly used in text information being converted into audio-frequency information being sent to central processing unit 1, short circuit
Signal output apparatus 9 and detection of short-circuit signal circuit 10 are for short circuit information processing, and it uses conventional optocoupler to realize, numerical control sound
Amount 5 circuits of control are using conventional control chip, and memory module 8 is using conventional storage chip, and monitoring circuit 7 is using conventional voice
Output circuit.
As shown in Fig. 2 central processing unit 1 is mainly used in the audio-frequency information and language that will be sent from audio selecting circuit 4
Sound change-over circuit 11 it is converted come audio-frequency information go to amplifying circuit 6 through numerical control volume control circuit 5 and export, while by correlation
Audio-frequency information store into memory module 8, it uses conventional main control chip, wherein, pin D4~D10, NREG, NIORW,
CD, INTR are mainly used in during the audio-frequency information of audio selecting circuit 4 is sent to as the connection end pin of audio selecting circuit 4
Central processor 1；Pin PD1, PD5 mainly digitize the speech into the voice of circuit 11 as the connection end pin of voice conversion circuit 11
Information transmission is to central processing unit 1.
As shown in figure 3, power supply circuit 2 mainly provides power supply for whole device, it uses the serial voltage-stablizers of LM1117.
As shown in figure 4, clock circuit 3 is mainly used in providing time parameter for central processing unit, it uses DS1302 series
Clock chip.
As shown in figure 5, audio selecting circuit 4 is used connects various audios in MT8816AP family chips, its respective pins
Input circuit, central processing unit is transported to by the chip by the selection of each road audio-frequency information.
As shown in fig. 6, amplifying circuit 6 is played after mainly audio-frequency information is amplified through external equipment, it is used
NE5532P operational amplifiers.
As shown in fig. 7, voice conversion circuit 11 is mainly used in text message being converted into audio-frequency information, it is used
XFS5152CE series conversion chips.
The utility model is described above in association with preferred embodiment, but the utility model is not limited to the above and taken off
The embodiment shown, and the various modifications carried out according to essence of the present utility model, equivalent combinations should be covered.
Claims (7)
1. a kind of many net integrated data processing control apparatus, it is characterised in that including central processing unit, power supply circuit, clock electricity
Road, audio selecting circuit, numerical control volume control circuit, amplifying circuit and system integrating AM access module, power supply circuit and centre
Manage the power end connection of device, the clock end pin connection of clock circuit and central processing unit, audio selecting circuit and central processing unit
The connection of audio input end pin, the control end pin of numerical control volume control circuit and central processing unit connects, one end of amplifying circuit
Be connected with the output end of numerical control volume control circuit, its other end is connected with output peripheral equipment, system integrating AM access module with
The network insertion end connection of central processing unit.
2. many net integrated data processing control apparatus according to claim 1, it is characterised in that the system integrating access
Module is wide including the IP network module being connected with the central processing unit, DTMB/DVB-C digital TV receiver modules, RDS frequency modulation
Broadcasting module, GPRS wireless communication modules, FM modules, medium wave module and satellite communication module access.
3. many net integrated data processing control apparatus according to claim 1 or 2, it is characterised in that many integrated numbers of net
Also include monitoring circuit according to processing control apparatus, monitoring circuit is connected with the output end of the numerical control volume control circuit.
4. many net integrated data processing control apparatus according to claim 1 or 2, it is characterised in that many integrated numbers of net
Also include memory module according to processing control apparatus, memory module is connected with the storage end pin of the central processing unit.
5. many net integrated data processing control apparatus according to claim 1 or 2, it is characterised in that many integrated numbers of net
Also include short-circuit signal output circuit according to processing control apparatus, the signal of short-circuit signal output circuit and the central processing unit is defeated
Go out to hold pin to connect.
6. many net integrated data processing control apparatus according to claim 1 or 2, it is characterised in that many integrated numbers of net
Also include detection of short-circuit signal circuit according to processing control apparatus, the signal of detection of short-circuit signal circuit and the central processing unit is defeated
Go out to hold pin to connect.
7. many net integrated data processing control apparatus according to claim 1 or 2, it is characterised in that many integrated numbers of net
Also include voice conversion circuit according to processing control apparatus, voice conversion circuit is connected with the input of the central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621423657.XU CN206402242U (en) | 2016-12-23 | 2016-12-23 | Many net integrated data processing control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621423657.XU CN206402242U (en) | 2016-12-23 | 2016-12-23 | Many net integrated data processing control apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206402242U true CN206402242U (en) | 2017-08-11 |
Family
ID=59510753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621423657.XU Expired - Fee Related CN206402242U (en) | 2016-12-23 | 2016-12-23 | Many net integrated data processing control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206402242U (en) |
-
2016
- 2016-12-23 CN CN201621423657.XU patent/CN206402242U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20181223 |