CN2692743Y - Game apparatus RF card controller and coin freed game apparatus - Google Patents
Game apparatus RF card controller and coin freed game apparatus Download PDFInfo
- Publication number
- CN2692743Y CN2692743Y CN 200420002520 CN200420002520U CN2692743Y CN 2692743 Y CN2692743 Y CN 2692743Y CN 200420002520 CN200420002520 CN 200420002520 CN 200420002520 U CN200420002520 U CN 200420002520U CN 2692743 Y CN2692743 Y CN 2692743Y
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- circuit
- smart card
- game machine
- write
- relay switch
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Abstract
The utility model provides a game apparatus RF card controller comprising a control circuit, an intelligence card read/write circuit and a relay switch output circuit. The output terminal of the control circuit is connected with the input terminal of the relay switch output circuit. The control circuit is connected with the intelligence card read/write circuit, and the relay switch output circuit is connected with a control system of a game apparatus. The utility model has the advantages of simple structure, good dependability, high practicability, electron charging, simplifying receiving money and bookkeeping. The utility model is applicable to all kinds of coin-operated game apparatuses.
Description
Technical field
The utility model relates to a kind of game machine radio-frequency card controller and game machine, especially relates to adopting microcontroller and non-contact intelligent IC-card read-write technology, finishes the recreation start-up control function of game machine, and deducts fees from IC-card.
Background technology
At present, the general Coin-freed video game machine of Cai Yonging, after coin enters coin slot, control the carrying out of recreation, but have following deficiency by the on-off switch controller:
1, adopt to throw specie mechanism, actuating mechanism is complicated, and material consumption is more, and mechanical switch serviceable life is short, updating maintenance is inconvenient.
2, artificial coin is counted the trouble poor efficiency, and inconvenience is checked in financial management, and is easy to cause administrative vulnerability.
The utility model content
Technical problem to be solved in the utility model provides a kind of game machine radio-frequency card controller and Coin-freed video game machine, and it has the e-finance management, and no coin recreation starts, and adaptability is good, and the reliability height is practical, simple in structure.
To achieve these goals, the utility model provides a kind of game machine radio-frequency card controller, its characteristics are levied and are, comprise control circuit, smart card read/write circuit and relay switch output circuit, the output terminal of control circuit is connected in the input end of relay switch output circuit, control circuit links to each other with the smart card read/write circuit again, and the relay switch output circuit links to each other with the control system of game machine.
Above-mentioned game machine radio-frequency card controller, its characteristics are that described control circuit comprises MCU microcontroller or single-chip microcomputer.
Above-mentioned game machine radio-frequency card controller, its characteristics are levied and are, and described relay switch output circuit comprises triode and connected relay.
Above-mentioned game machine radio-frequency card controller, its characteristics are that described smart card read/write circuit comprises the contactless smart card recognition integrated circuit.
Above-mentioned game machine radio-frequency card controller, its characteristics are that described control circuit is for drawing together the MCU microcontroller, and described relay switch output circuit is for drawing together triode and relay, and described smart card read/write circuit is the contactless smart card recognition integrated circuit; One control signal output ends of described MCU microprocessor is connected to the controlled input end of described contactless smart card read-write integrated circuit; Another control signal output ends of described MCU microprocessor is connected to described triode input end, and described triode output terminal is connected to described relay; The address data bus of described MCU microcontroller is connected with the address data bus of described contactless smart card read-write integrated circuit.
Above-mentioned game machine radio-frequency card controller, its characteristics are that described contactless smart card recognition integrated circuit is the RC500 chip.
Above-mentioned game machine radio-frequency card controller, its characteristics are that described microcontroller is the 89C51 chip.
Above-mentioned game machine radio-frequency card controller, its characteristics are that described MCU microcontroller is provided with the serial i/O interface or the USB interface of communicating by letter with described external control devices.
In order to realize above-mentioned purpose better, the utility model provides a kind of Coin-freed video game machine, comprise insert coins controller and game machine control system, its characteristics are, the described opening controller of inserting coins is the radio-frequency card controller, comprise control circuit, smart card read/write circuit and relay switch output circuit, the output terminal of control circuit is connected in the input end of relay switch output circuit, control circuit links to each other with the smart card read/write circuit again, and the relay switch output circuit links to each other with the game machine control system.
Above-mentioned Coin-freed video game machine, its characteristics are that described control circuit is for drawing together the MCU microcontroller, and described relay switch output circuit is for drawing together triode and relay, and described smart card read/write circuit is the contactless smart card recognition integrated circuit; One control signal output ends of described MCU microprocessor is connected to the controlled input end of described contactless smart card read-write integrated circuit; Another control signal output ends of described MCU microprocessor is connected to described triode input end, and described triode output terminal is connected to described relay; The address data bus of described MCU microcontroller is connected with the address data bus of described contactless smart card read-write integrated circuit.
Advantage of the present utility model is that the recreation that it can satisfy Coin-freed video game machine starts requirement, and good reliability, practical, electronization charge, simplifies and receive coin and keep accounts, reduce material consumption, be beneficial to environmental protection, is applicable to the various recreation facilities of inserting coins and starting.
Further describe principle of work of the present utility model below in conjunction with accompanying drawing:
Description of drawings
Fig. 1 is the schematic block circuit diagram of the game machine radio-frequency card controller shown in the utility model;
Fig. 2 is the physical circuit synoptic diagram of Fig. 1;
Fig. 3 is a kind of Coin-freed video game machine that adopts the radio-frequency card controller that the utility model provides.
Embodiment
In Fig. 1, the utility model has disclosed a kind of game machine radio-frequency card controller, mainly comprise control circuit 12, smart card read/write circuit 11 and relay switch output circuit 13, wherein the output terminal of smart card read/write circuit 11 output terminal that is connected to the input end control circuit 12 of the control circuit 12 that is made of microprocessor/single-chip microcomputer 121 is connected in the input end of relay switch output circuit 13, and the output terminal of relay switch output circuit 13 is connected with game machine control system 2 (start-up circuit).Wherein, control circuit 12 is as the judgement of contactless smart card validity, data content analysis and the output data control element to smart card read/write circuit 11, by the programs in the microcontroller 121 of being solidificated in realize smart card validation verification, expense inspection and take off, start recreation, user balance outputs to smart card, makes useful information such as have the amount of money on the card, the term of validity, member are counted.
In Fig. 2, a kind of Coin-freed video game machine radio-frequency card controller of the present utility model, constitute by control circuit 12, smart card read/write circuit 11 and relay switch output circuit 13, the non-contact intelligent IC-card also is known as contactless smart card or radio-frequency card in the present embodiment, and the contactless smart card that the utility model relates to meets the ISO14443A international standard.
Microcontroller 121 adopts the NCS of the core integrated circuit 111 (RC500 chip) of 89C51 chips by controlling smart card read/write circuit 11 to start or cuts out the RC500 chip in control circuit 12, the exchanges data that NRD and the NWR of this 89C51 chip by control RC500 chip carries out two chip chambers, the RC500 chip of smart card read/write circuit 11 is connected with the read-write antenna with TX2 by RX, TX1, contactless smart card is carried out read-write operation, and data are delivered to the P0 mouth of microcontroller 121 (89C51 chip) through the D mouth; When control circuit judges that the data content of contactless smart card satisfies the game machine entry condition, by the smart card read/write circuit data processed is write back contactless smart card, pass through the relay of I/O mouth P1.0 actuating relay on-off circuit simultaneously, the recreation initial state of the contact NC1 of relay R 1 and NO1 action then startup game machine; The RXC of microcontroller 89C51 and TXC are serial i/o ports, adopt single power supply Vcc, direct current+5V in the utility model.
In Fig. 3, the utility model has disclosed a kind of slot machine 3 under network management control, this machine carries out network management by PC 4 or similar high side controller by Ethernet, wherein every slot machine 3 all is equipped with radio-frequency card controller 1 and the game machine control system 2 (open circuit) that the utility model designs, as shown in Figure 1.Wherein, radio-frequency card controller 1 is provided with serial communication interface or USB interface.
Foregoing only is a preferred embodiment of the utility model; be not to be used for limiting embodiment of the present utility model; all modification and changes of carrying out according to main design concept of the present utility model all should belong to the desired protection domain of the utility model claims.
Claims (10)
1, a kind of game machine radio-frequency card controller, it is characterized in that, comprise control circuit, smart card read/write circuit and relay switch output circuit, the output terminal of control circuit is connected in the input end of relay switch output circuit, control circuit links to each other with the smart card read/write circuit again, and the relay switch output circuit links to each other with the game machine control system.
2, game machine radio-frequency card controller according to claim 1 is characterized in that described control circuit comprises MCU microcontroller or single-chip microcomputer.
3, game machine radio-frequency card controller according to claim 1 is characterized in that, described relay switch output circuit comprises triode and connected relay.
4, game machine radio-frequency card controller according to claim 1 is characterized in that, described smart card read/write circuit comprises the contactless smart card recognition integrated circuit.
5, game machine radio-frequency card controller according to claim 1, it is characterized in that, described control circuit is for drawing together the MCU microcontroller, and described relay switch output circuit is for drawing together triode and relay, and described smart card read/write circuit is the contactless smart card recognition integrated circuit; One control signal output ends of described MCU microprocessor is connected to the controlled input end of described contactless smart card read-write integrated circuit; Another control signal output ends of described MCU microprocessor is connected to described triode input end, and described triode output terminal is connected to described relay; The address data bus of described MCU microcontroller is connected with the address data bus of described contactless smart card read-write integrated circuit.
6, according to claim 4 or 5 described game machine radio-frequency card controllers, it is characterized in that described contactless smart card recognition integrated circuit is the RC500 chip.
7, according to claim 2 or 5 described game machine radio-frequency card controllers, it is characterized in that described microcontroller is the 89C51 chip.
8, game machine radio-frequency card controller according to claim 5 is characterized in that, described MCU microcontroller is provided with the serial i/O interface or the USB interface of communicating by letter with described external control devices.
9, a kind of Coin-freed video game machine, comprise insert coins controller and game machine control system, it is characterized in that, the described controller of inserting coins is the radio-frequency card controller, comprise control circuit, smart card read/write circuit and relay switch output circuit, the output terminal of control circuit is connected in the input end of relay switch output circuit, and control circuit links to each other with the smart card read/write circuit again, and the relay switch output circuit links to each other with the game machine control system.
10, Coin-freed video game machine according to claim 9, it is characterized in that, described control circuit is for drawing together the MCU microcontroller, and described relay switch output circuit is for drawing together triode and relay, and described smart card read/write circuit is the contactless smart card recognition integrated circuit; One control signal output ends of described MCU microprocessor is connected to the controlled input end of described contactless smart card read-write integrated circuit; Another control signal output ends of described MCU microprocessor is connected to described triode input end, and described triode output terminal is connected to described relay; The address data bus of described MCU microcontroller is connected with the address data bus of described contactless smart card read-write integrated circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002520 CN2692743Y (en) | 2004-02-02 | 2004-02-02 | Game apparatus RF card controller and coin freed game apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002520 CN2692743Y (en) | 2004-02-02 | 2004-02-02 | Game apparatus RF card controller and coin freed game apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2692743Y true CN2692743Y (en) | 2005-04-13 |
Family
ID=34767198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420002520 Expired - Fee Related CN2692743Y (en) | 2004-02-02 | 2004-02-02 | Game apparatus RF card controller and coin freed game apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2692743Y (en) |
-
2004
- 2004-02-02 CN CN 200420002520 patent/CN2692743Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |