CN205121272U - Drive control integrated circuit and drive control system - Google Patents
Drive control integrated circuit and drive control system Download PDFInfo
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- CN205121272U CN205121272U CN201520924873.1U CN201520924873U CN205121272U CN 205121272 U CN205121272 U CN 205121272U CN 201520924873 U CN201520924873 U CN 201520924873U CN 205121272 U CN205121272 U CN 205121272U
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Abstract
The utility model provides a drive control integrated circuit and drive control system, wherein, drive control integrated circuit includes: receiving circuit, direct current line transmitting data DCTD decoding circuit, output circuit and oscillation circuit, oscillation circuit and receiving circuit, DCTD decoding circuit and output circuit are connected, and the transmission vibration pulse signal give receiving circuit, DCTD decoding circuit and output circuit, receiving circuit and external control circuit and the DCTD circuit connection that decodes receives the fluting pulse signal of external control circuit transmission to pulse signal should be slotted for the DCTD decoding circuit to the transmission, output circuit and the DCTD circuit connection that decodes receives the control command of DCTD decoding circuit transmission to it gives load circuit to transmit this control command. The utility model discloses in, realized utilizing direct current line transmission control signal, make the drive control integrated circuit wiring become simple.
Description
Technical field
The utility model relates to technical field of integrated circuits, in particular to a kind of drived control integrated circuit and driving control system.
Background technology
Drived control integrated circuit the smart machines such as robot is used for control the circuit that this smart machine performs an action, and this integrated circuit is provided with multiple control element and performs various action to control smart machine.
In prior art, the line of existing transmission current on drived control integrated circuit, there is again the line of transmission of control signals, smart machine performs some actions, and multiple control element may be needed to come together to control this equipment and perform this action, this just needs multiple connecting line to be coupled together by above-mentioned control element, in addition, add the circuit of the transmission current existed inside circuit, this just causes drived control integrated circuit wiring complicated, brings puzzlement to the assembling of product.
Utility model content
In view of this, the utility model provides a kind of drived control integrated circuit and driving control system, for solving the problem of drived control integrated circuit wiring complexity in prior art.
First aspect, the utility model embodiment provides a kind of drived control integrated circuit, comprising:
Receiving circuit, AC line transmission data DCTD decoding circuit, output circuit and oscillatory circuit;
Described oscillatory circuit is connected with described receiving circuit, described DCTD decoding circuit and described output circuit, and transmission oscillation pulse signal gives described receiving circuit, described DCTD decoding circuit and described output circuit;
Described receiving circuit is connected with external control circuit and described DCTD decoding circuit, receives the slotted impulse signal of described external control circuit transmission, and transmits described slotted impulse signal to described DCTD decoding circuit;
Described output circuit is connected with described DCTD decoding circuit, receives the steering order of described DCTD decoding circuit transmission, and transmits described steering order to load circuit.
In conjunction with first aspect, the utility model embodiment provides the first possible implementation of above-mentioned first aspect, and wherein, described receiving circuit comprises wire jumper identification circuit and multiple wire jumper interface;
Described wire jumper identification circuit is connected with described DCTD decoding circuit and multiple wire jumper interface, receives the slotted impulse signal of each wire jumper interface transmission in described multiple wire jumper interface, and transmits described slotted impulse signal to described DCTD decoding circuit.
In conjunction with first aspect, the utility model embodiment provides the possible implementation of the second of above-mentioned first aspect, and wherein, described output circuit comprises logic control element and multiple output port;
Described logic control element is connected with each output port in described DCTD decoding circuit and described multiple output port, receives the steering order of described DCTD decoding circuit transmission, and transmits described steering order to output port corresponding to described steering order.
In conjunction with first aspect, the utility model embodiment provides the third possible implementation of above-mentioned first aspect, and wherein, described oscillatory circuit is RC oscillatory circuit.
Second aspect, the utility model embodiment provides a kind of driving control system, comprising: control circuit, load circuit and the drived control integrated circuit described in above-mentioned first aspect;
Described drived control integrated circuit is connected with described control circuit and described load circuit respectively, receives the slotted impulse signal of described control circuit transmission, and transmits steering order to described load circuit.
In conjunction with second aspect, the utility model embodiment provides the first possible implementation of above-mentioned second aspect, and wherein, described control circuit comprises micro-control unit MCU and signal conversion circuit;
Described signal conversion circuit is connected with described MCU, receives the control signal that described MCU transmits, and described control signal is converted into slotted impulse signal.
In conjunction with the first possible implementation of second aspect, the utility model embodiment provides the possible implementation of the second of above-mentioned second aspect, wherein, is connected between described signal conversion circuit with described drived control integrated circuit by wire jumper.
In conjunction with the first possible implementation of second aspect, the utility model embodiment provides the third possible implementation of above-mentioned second aspect, and wherein, described signal conversion circuit comprises:
Scrambler and slotted impulse generator;
Described scrambler is connected with described MCU and described slotted impulse generator, receive the control signal that described MCU transmits, described control signal is encoded, the coded signal obtained is transferred to described slotted impulse generator, by described slotted impulse generator, described coded signal is converted into slotted impulse signal.
In conjunction with second aspect, the utility model embodiment provides the 4th kind of possible implementation of above-mentioned second aspect, and wherein, described control circuit also comprises mu balanced circuit;
Described mu balanced circuit is connected with power supply, MCU and signal conversion circuit, receives the voltage of described power delivery, and is that galvanic current is streaming to described MCU and described signal conversion circuit by described photovoltaic conversion.
In conjunction with second aspect, the utility model embodiment provides the 5th kind of possible implementation of above-mentioned second aspect, and wherein, described load circuit comprises load and triode;
Described triode is connected with described drived control integrated circuit and described load, receives the steering order of described Drive and Control Circuit transmission, and transmits described steering order to described load.
The drived control integrated circuit that the utility model provides and driving control system, comprise receiving circuit, DCTD decoding circuit and output circuit, receiving circuit is connected with external control circuit and DCTD decoding circuit, receive the slotted impulse signal of external control circuit transmission, and transmit slotted impulse signal to described DCTD decoding circuit; Output circuit is connected with DCTD decoding circuit, receive the steering order of DCTD decoding circuit transmission, and transmit steering order to load circuit, the utility model embodiment achieves and utilizes AC line transmission of control signals, makes drived control integrated circuit wiring become simple.
For making above-mentioned purpose of the present utility model, feature and advantage become apparent, preferred embodiment cited below particularly, and coordinate appended accompanying drawing, be described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 shows a kind of drived control integrated circuit structure schematic diagram that the utility model embodiment 1 provides;
Fig. 2 shows a kind of driving control system structural representation that the utility model embodiment 2 provides;
Fig. 3 shows the circuit connection diagram in a kind of driving control system that the utility model embodiment 2 provides;
Accompanying drawing 3 description of symbols is as follows:
Wire jumper 310, triode 320, transistor base b, transistor collector c, transistor emitter e, resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, wire jumper interface JP0, wire jumper interface JP1, wire jumper interface JP2, output port OUT0, output port OUT1 and output port OUT2.
Embodiment
Below in conjunction with accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on embodiment of the present utility model, the every other embodiment that those skilled in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
Consider in prior art, the line of existing transmission current on drived control integrated circuit, there is again the line of transmission of control signals, when smart machine performs certain action, multiple control element may be needed to come together to control, at this moment just need multiple connecting line to be coupled together by above-mentioned control element, in addition, add the circuit of the transmission current existed inside circuit, cause drived control integrated circuit wiring complicated.Based on this, the utility model embodiment provides a kind of drived control integrated circuit and driving control system.Be described below by embodiment.
Embodiment 1
The utility model embodiment provides a kind of drived control integrated circuit.This drived control integrated circuit is a kind of circuit performing some action for controlling smart machine, such as the control of robotic arm, industrial step motor, automotive electronics etc. all need to use drived control integrated circuit.
As shown in Figure 1, the drived control integrated circuit that the utility model embodiment 1 provides comprises: receiving circuit 110, DCTD (DirectCurrentWireTransmitData, AC line transmission data) decoding circuit 120, output circuit 130 and oscillatory circuit 140.
Oscillatory circuit 140 is connected with receiving circuit 110, DCTD decoding circuit 120 and output circuit 130, and transmission oscillation pulse signal is to receiving circuit 110, DCTD decoding circuit 120 and output circuit 130;
Receiving circuit 110 is connected with external control circuit and DCTD decoding circuit 120, receives the slotted impulse signal of external control circuit transmission, and transmits this slotted impulse signal to DCTD decoding circuit 120;
Output circuit 130 is connected with DCTD decoding circuit 120, receives the steering order that DCTD decoding circuit 120 transmits, and transmits this steering order to load circuit.
Wherein, above-mentioned oscillatory circuit 140 can be RC oscillatory circuit.
RC oscillatory circuit refers to that forming the oscillatory circuit of frequency selection network with resistance R, electric capacity C has, and is generally used for producing low frequency oscillation pulse signal.
In the utility model embodiment, oscillatory circuit 140 is connected with power supply, the power supply signal that power supply exports is changed into low frequency oscillation pulse signal, as the signal source of receiving circuit 110, DCTD decoding circuit 120 and output circuit 130, respectively this oscillation pulse signal is transferred to receiving circuit 110, DCTD decoding circuit 120 and output circuit 130, works for receiving circuit 110, DCTD decoding circuit 120 and output circuit 130.
External control circuit can change into slotted impulse signal by needing the control signal of transmission, and this slotted impulse signal can transmit on the power line, and this power lead can be AC line.Above-mentioned slotted impulse signal is transferred to drived control integrated circuit by the power lead between external control circuit and drived control integrated circuit, receiving circuit 110 in drived control integrated circuit can receive above-mentioned slotted impulse signal, after receiving circuit 110 receives above-mentioned slotted impulse signal, can by this slotted impulse Signal transmissions to DCTD decoding circuit 120, can decode to this slotted impulse signal after DCTD decoding circuit 120 receives above-mentioned slotted impulse signal, parse the steering order comprised in this slotted impulse signal, and this steering order is transferred to output circuit 130, be transferred to load circuit by output circuit 130 and carry out work.
In the drived control integrated circuit that the utility model embodiment provides, the slotted impulse signal that external control circuit produces can be transmitted by power lead, and utilize the DCTD decoding circuit in drived control integrated circuit to decode to this slotted impulse signal, parse the steering order comprised in this slotted impulse signal, like this, employing power lead signal transmission decreases the connecting line in Drive and Control Circuit, makes the wiring in drived control integrated circuit become simple.
Wherein, above-mentioned receiving circuit 110 can comprise: wire jumper identification circuit and multiple wire jumper interface;
Wire jumper identification circuit is connected with DCTD decoding circuit 120 and multiple wire jumper interface, receives the slotted impulse signal of each wire jumper interface transmission in multiple wire jumper interface, and transmits this slotted impulse signal to above-mentioned DCTD decoding circuit 120.
Each wire jumper interface in above-mentioned multiple wire jumper interface is all connected by wire jumper with outside control circuit, receives the slotted impulse signal of external control circuit transmission.
So-called wire jumper, it is exactly the metal contact wires of two demand points on connecting circuit board, the control circuit of the utility model embodiment peripheral is connected by wire jumper with each wire jumper interface in above-mentioned multiple wire jumper interface respectively, the break-make relation of the signal between outside control circuit and each wire jumper interface can be adjusted by wire jumper, regulate the duty of drived control integrated circuit with this, this signal refers to slotted impulse signal.
Wherein, multiple any number for being greater than 1 in above-mentioned multiple wire jumper interface, the utility model embodiment does not limit the concrete numerical value of above-mentioned wire jumper interface, to describe in detail for 3 wire jumper interfaces in the utility model embodiment, three wire jumper interfaces then need connection 3 wire jumpers, wherein each wire jumper interface is all connected with outside control circuit by a wire jumper, and the wire jumper be connected with above-mentioned three wire jumper interfaces can be designated as wire jumper 1, wire jumper 2 and wire jumper 3 respectively.
In the utility model embodiment, can by controlling the short circuit manner of above-mentioned 3 wire jumpers, eight kinds of different short circuit manner can be combined into, utilize the different short circuit manner of above-mentioned wire jumper to transmit different slotted impulse signals, above-mentioned eight kinds of different short circuit manner can be: wire jumper 1 short circuit, wire jumper 2 short circuit, wire jumper 3 short circuit, wire jumper 1 and wire jumper 2 short circuit simultaneously, wire jumper 1 and wire jumper 3 short circuit simultaneously, wire jumper 2 and wire jumper 3 short circuit simultaneously, the short circuit simultaneously of wire jumper 1, wire jumper 2 and wire jumper 3, and the not short circuits simultaneously of wire jumper 1, wire jumper 2 and wire jumper 3.Outside control circuit can define slotted impulse signal corresponding to above-mentioned short circuit manner by self-defining mode, then different slotted impulse signals can be transmitted by the short circuit manner controlling above-mentioned wire jumper, according to actual needs, the slotted impulse signal of outside control circuit transmission may only have one, also may comprise multiple, and often kind of slotted impulse signal all contain the mark of the wire jumper short circuit manner corresponding with it.
And wire jumper identification circuit itself stores the mark of above-mentioned eight kinds of wire jumper short circuit manner, after wire jumper identification circuit receives the slotted impulse signal of above-mentioned wire jumper interface transmission, can identify this slotted impulse signal, marking whether of the mark of the wire jumper short circuit manner comprised in this slotted impulse signal of namely comparison and eight kinds of wire jumper short circuit manner that self stores is identical, then pick out the slotted impulse signal identical with the mark of the wire jumper short circuit manner that self stores, this slotted impulse Signal transmissions is decoded to DCTD decoding circuit 120.
Wherein, above-mentioned output circuit 130 comprises: logic control element and multiple output port;
Logic control element is connected with each output port in above-mentioned DCTD decoding circuit 120 and multiple output port, receives the steering order that DCTD decoding circuit 120 transmits, and transmits this steering order to output port corresponding to this steering order.
The slotted impulse signal transmitted when the control circuit of outside comprises multiple wire jumper short circuit manner, when namely including multiple slotted impulse signal, DCDT decoding circuit 120 can decode multiple steering order, and above-mentioned multiple steering order is transferred to logic control element, because different steering orders may need different loads to perform, therefore after logic control element receives multiple steering orders of DCTD decoding circuit 120 transmission, multiple steering order can be transferred to the output port corresponding with each steering order in multiple steering order respectively, be transferred to the load corresponding with it by this output port and perform this steering order.
The drived control integrated circuit that the utility model embodiment provides, comprise receiving circuit, DCTD decoding circuit and output circuit, receiving circuit is connected with external control circuit and DCTD decoding circuit, receive the slotted impulse signal of external control circuit transmission, and transmit slotted impulse signal to described DCTD decoding circuit; Output circuit is connected with DCTD decoding circuit, receive the steering order of DCTD decoding circuit transmission, and transmit steering order to load circuit, the utility model embodiment achieves and utilizes AC line transmission of control signals, makes drived control integrated circuit wiring become simple.
Embodiment 2
The utility model embodiment provides a kind of driving control system, and as shown in Figure 2, this system comprises: the drived control integrated circuit 220 that control circuit 210, load circuit 230 and above-described embodiment 1 provide.
Drived control integrated circuit 220 is connected with control circuit 210 and load circuit 230 respectively, the slotted impulse signal that reception control circuit 210 transmits, and transmits steering order to load circuit 230.
Above-mentioned control circuit 210 can produce slotted impulse signal, multiple wire jumper short circuit manner may be comprised in this slotted impulse signal, namely include multiple slotted impulse signal, control circuit 210 by this slotted impulse Signal transmissions to drived control integrated circuit 220, after drived control integrated circuit 220 receives this slotted impulse signal, this slotted impulse signal is decoded, the steering order comprised in this slotted impulse signal is parsed, and this steering order is transferred to the load circuit 230 corresponding with this steering order, this steering order is performed by load circuit 230.
Wherein, above-mentioned control circuit 210 can comprise: MCU (MicrocontrollerUnit, micro-control unit) and signal conversion circuit.
Signal conversion circuit is connected with MCU, receives the control signal of MCU transmission, and this control signal is converted into slotted impulse signal.
MCU is also called one chip microcomputer or single-chip microcomputer, it is that the frequency of central processing unit and specification are done suitable reduction, and by internal memory, counter, A/D (Analog/Digital, analog/digital) conversion wait perimeter interface be all incorporated on one chip, form the computing machine of chip-scale, do different combinations for different application scenarios and control.
In the utility model embodiment, MCU can send control signal, above-mentioned no wire jumper short circuit manner can also be defined by self-defining mode and correspond to different control signals, the self-defined control signal sent can also include multiple different control signal, namely include multiple different short circuit manner, above-mentioned control signal can be transferred to signal conversion circuit by MCU, after signal conversion circuit receives this control signal, this control signal can be converted into slotted impulse signal, this slotted impulse signal can be transferred to drived control integrated circuit 220 by the power lead between signal conversion circuit and drived control integrated circuit 220.
Wherein, above-mentioned signal conversion circuit can be connected by wire jumper with between drived control integrated circuit.
And wire jumper actual be exactly the metal contact wires of two demand points on connecting circuit board, in the utility model embodiment, be connected by wire jumper between signal conversion circuit with drived control integrated circuit, the break-make relation of signal between signal conversion circuit and drived control integrated circuit can be adjusted by wire jumper, regulate the duty of drived control integrated circuit with this, this signal refers to slotted impulse signal.
Wherein, above-mentioned signal conversion circuit can comprise scrambler and slotted impulse generator.
Scrambler is connected with MCU and slotted impulse generator, receives the control signal of MCU transmission, and by this Signal coding, the coded signal obtained is transferred to slotted impulse generator, by slotted impulse generator, this coded signal is converted into slotted impulse signal.
So-called coding, converts the electric impulse signal of regulation exactly to by the information received or data by prespecified method.
The control signal that MCU sends is packet, MCU by this control signal data packet transmission to scrambler, by scrambler, the control signal packet received is changed into the electric impulse signal of regulation, and this electric impulse signal is transferred to slotted impulse generator, by slotted impulse generator, this electric impulse signal is changed into slotted impulse signal, and be transferred to drived control integrated circuit 220 by the power lead between signal conversion circuit and drived control integrated circuit.
Above-mentioned control circuit 210 can also comprise mu balanced circuit.
Mu balanced circuit is connected with power supply, MCU and signal conversion circuit, receives the voltage of power delivery, and this photovoltaic conversion is become stable current delivery to MCU and signal conversion circuit.
So-called mu balanced circuit, just refers to the circuit that output voltage still can be able to be kept constant when input voltage, load, circuit parameter etc. change, can provide galvanic current source.
In the utility model embodiment, mu balanced circuit is connected with power supply, the power supply signal that power supply exports is changed into galvanic current and is streaming to MCU and signal conversion circuit, for MCU and the work of signal conversion circuit.
Wherein, above-mentioned load circuit 230 can comprise load and triode.
Triode is connected with drived control integrated circuit 220 and load, receives the steering order that drived control integrated circuit 220 transmits, and transmits this steering order to load.
Wherein above-mentioned load can be resistance.
Triode in the utility model embodiment is connected with drived control integrated circuit 220, receive the steering order that drived control integrated circuit 220 transmits, this steering order is also a kind of signal, and this steering order signal received amplifies by triode, is transferred to load and carries out work.
In order to introduce the annexation in above-mentioned driving control system between circuit in more detail, next, the connecting circuit figure between control circuit, drived control integrated circuit and load will be introduced in detail, as shown in Figure 3 for 3 wire jumpers, 3 wire jumper interfaces and 3 output ports.The utility model embodiment does not limit the concrete numerical value of above-mentioned wire jumper, wire jumper interface and output port.
As shown in Figure 3, control circuit 210 is connected with three in drived control integrated circuit 220 wire jumper interface JP0, JP1, a JP2 respectively by three wire jumpers 310, slotted impulse signal is transmitted to drived control integrated circuit 220 by above-mentioned wire jumper 310, after drived control integrated circuit 220 receives above-mentioned slotted impulse signal, this slotted impulse signal is decoded, parse the steering order comprised in this slotted impulse signal, and be transferred to load corresponding in load circuit 230 respectively by output port OUT0, OUT1, OUT2.Output port OUT0 is connected with resistance R1, and resistance R1 is connected with the base stage b of triode, and the collector c of triode is connected with pull-up resistor R6, and R6 is connected with power supply; The emitter e ground connection of triode.Output port OUT1 and OUT2 is identical with the annexation between triode and output port OUT0.
Above-mentioned steering order is also a kind of signal, and after being transferred to load circuit 230, this signal can amplify by the triode 320 in load circuit 230, is then transferred to the load corresponding with this output port.
The driving control system that the utility model embodiment provides, drived control integrated circuit wherein in this system comprises receiving circuit, DCTD decoding circuit and output circuit, receiving circuit is connected with external control circuit and DCTD decoding circuit, receive the slotted impulse signal of external control circuit transmission, and transmit slotted impulse signal to described DCTD decoding circuit; Output circuit is connected with DCTD decoding circuit, receive the steering order of DCTD decoding circuit transmission, and transmit steering order to load circuit, the utility model embodiment achieves and utilizes AC line transmission of control signals, makes drived control integrated circuit wiring become simple.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (10)
1. a drived control integrated circuit, is characterized in that, comprising:
Receiving circuit, AC line transmission data DCTD decoding circuit, output circuit and oscillatory circuit;
Described oscillatory circuit is connected with described receiving circuit, described DCTD decoding circuit and described output circuit, and transmission oscillation pulse signal gives described receiving circuit, described DCTD decoding circuit and described output circuit;
Described receiving circuit is connected with external control circuit and described DCTD decoding circuit, receives the slotted impulse signal of described external control circuit transmission, and transmits described slotted impulse signal to described DCTD decoding circuit;
Described output circuit is connected with described DCTD decoding circuit, receives the steering order of described DCTD decoding circuit transmission, and transmits described steering order to load circuit.
2. drived control integrated circuit according to claim 1, is characterized in that, described receiving circuit comprises wire jumper identification circuit and multiple wire jumper interface;
Described wire jumper identification circuit is connected with described DCTD decoding circuit and multiple wire jumper interface, receives the slotted impulse signal of each wire jumper interface transmission in described multiple wire jumper interface, and transmits described slotted impulse signal to described DCTD decoding circuit.
3. drived control integrated circuit according to claim 1, is characterized in that, described output circuit comprises logic control element and multiple output port;
Described logic control element is connected with each output port in described DCTD decoding circuit and described multiple output port, receives the steering order of described DCTD decoding circuit transmission, and transmits described steering order to output port corresponding to described steering order.
4. drived control integrated circuit according to claim 1, is characterized in that, described oscillatory circuit is RC oscillatory circuit.
5. a driving control system, is characterized in that, comprises control circuit, load circuit and the drived control integrated circuit described in any one of Claims 1 to 4;
Described drived control integrated circuit is connected with described control circuit and described load circuit respectively, receives the slotted impulse signal of described control circuit transmission, and transmits steering order to described load circuit.
6. driving control system according to claim 5, is characterized in that, described control circuit comprises micro-control unit MCU and signal conversion circuit;
Described signal conversion circuit is connected with described MCU, receives the control signal that described MCU transmits, and described control signal is converted into slotted impulse signal.
7. driving control system according to claim 6, is characterized in that, is connected between described signal conversion circuit with described drived control integrated circuit by wire jumper.
8. driving control system according to claim 6, is characterized in that, described signal conversion circuit comprises:
Scrambler and slotted impulse generator;
Described scrambler is connected with described MCU and described slotted impulse generator, receive the control signal that described MCU transmits, described control signal is encoded, the coded signal obtained is transferred to described slotted impulse generator, by described slotted impulse generator, described coded signal is converted into slotted impulse signal.
9. driving control system according to claim 5, is characterized in that, described control circuit also comprises mu balanced circuit;
Described mu balanced circuit is connected with power supply, MCU and signal conversion circuit, receives the voltage of described power delivery, and is that galvanic current is streaming to described MCU and described signal conversion circuit by described photovoltaic conversion.
10. driving control system according to claim 5, is characterized in that, described load circuit comprises load and triode;
Described triode is connected with described drived control integrated circuit and described load, receives the steering order of described Drive and Control Circuit transmission, and transmits described steering order to described load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520924873.1U CN205121272U (en) | 2015-11-18 | 2015-11-18 | Drive control integrated circuit and drive control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520924873.1U CN205121272U (en) | 2015-11-18 | 2015-11-18 | Drive control integrated circuit and drive control system |
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| Publication Number | Publication Date |
|---|---|
| CN205121272U true CN205121272U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520924873.1U Withdrawn - After Issue CN205121272U (en) | 2015-11-18 | 2015-11-18 | Drive control integrated circuit and drive control system |
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| CN (1) | CN205121272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105302027A (en) * | 2015-11-18 | 2016-02-03 | 李伟 | Driving control integration circuit and driving control system |
-
2015
- 2015-11-18 CN CN201520924873.1U patent/CN205121272U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105302027A (en) * | 2015-11-18 | 2016-02-03 | 李伟 | Driving control integration circuit and driving control system |
| CN105302027B (en) * | 2015-11-18 | 2018-11-02 | 李伟 | A kind of drive control integrated circuit and driving control system |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160330 Effective date of abandoning: 20181102 |
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