CN103108446B - Switchboard internet access indicator light multi-status display system - Google Patents
Switchboard internet access indicator light multi-status display system Download PDFInfo
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- CN103108446B CN103108446B CN201210469932.1A CN201210469932A CN103108446B CN 103108446 B CN103108446 B CN 103108446B CN 201210469932 A CN201210469932 A CN 201210469932A CN 103108446 B CN103108446 B CN 103108446B
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Abstract
The invention discloses a switchboard internet access indicator light multi-status display system, and belongs to the technical field of switchboard internet access light-emitting diode (LED) light display, and particularly includes a signal control device, a model conversion device, a signal processing device, a model indicator and a status indicator. The signal control device and the model conversion device are respectively connected with the signal processing device, and the model indicator and the status indicator are respectively connected with the signal processing device; the model conversion device, the model indicator and the status indicator are arranged on a light board of the switchboard. The signal control device and the signal processing device are built inside the switchboard. The switchboard internet access indicator light multi-status display system has the advantages that information of multiple models and status on the switchboard can be displayed in a stereo mode, the display system can form a fixed standard component, different models of different types of switchboards only need to change the program of the complex programmable logic device (CPLD) to achieve the effects that one board can be utilized with multiple purposes, and the efficiency of development is obviously improved.
Description
Technical field
The present invention relates to switch network interface LED Display Technique field, particularly relate to a kind of switch network port indicator multimode display system.
Background technology
Along with the develop rapidly of the network communications technology, data traffic is increasing, and the port requirements of networking products is also increasing.Originally the panel of standard PC case is more and more occupied by the network port, makes the LED(Light Emitting Diode that port can hold, light-emitting diode) indicator light quantity is fewer and feweri, shown data mode also more and more scarcity.
Summary of the invention
According to the defect existed in prior art, now provide a kind of technical scheme of switch network port indicator multimode display system, specific as follows:
A kind of switch network port indicator multimode display system, for showing pattern and the state information of switch, wherein, comprises signal control device, mode conversion device, signal processing apparatus, mode indicating lamp and status indicator lamp; Described signal control device is connected described signal processing apparatus respectively with described mode conversion device, and described mode indicating lamp is connected described signal processing apparatus respectively with described status indicator lamp; Described mode conversion device, described mode indicating lamp and described status indicator lamp are arranged on the lamp plate of described switch; Described signal control device and described signal processing apparatus are built in described switch;
Described signal control device is used for sending status signal to described signal processing apparatus; Described mode conversion device is used for described signal processing apparatus sending mode switching signal; Described signal processing apparatus receives described status signal and described mode conversion signal and to go forward side by side row relax, result for described status signal is sent to the display of described status indicator lamp, the result for described mode conversion signal is sent to the display of described mode indicating lamp;
Described signal processing apparatus comprises mode register and status register; Described mode register connects described patten transformation button and described mode indicating lamp respectively, and described status register connects described signal control device and described status indicator lamp respectively; Described mode register is connected with described status register; Described mode register also connects described signal control device;
Described mode register reads described mode conversion signal, processes and result is sent to described status register to described mode conversion signal; Described mode register controls according to described mode conversion signal the display that described mode indicating lamp carries out corresponding modes simultaneously;
Described status register reads described status signal and converts state information to and preserves; When the result of described mode register is sent to described status register, described status register transfers corresponding state information according to described result, and controls according to described state information the display that described status indicator lamp carries out corresponding state.
Preferably, this switch network port indicator multimode display system, wherein, the lamp plate of described switch comprises four mode indicating lamp; A kind of pattern of each described mode indicating lamp correspondence display.
Preferably, this switch network port indicator multimode display system, wherein, the lamp plate of described switch comprises nine status indicator lamps; A kind of state of each described status indicator lamp correspondence display.
Preferably, this switch network port indicator multimode display system, wherein, the lamp plate of described switch comprises a mode conversion device.
Preferably, this switch network port indicator multimode display system, wherein, described mode conversion device is patten transformation button.
Preferably, this switch network port indicator multimode display system, wherein, described signal control device is asic chip.
Preferably, this switch network port indicator multimode display system, wherein, described signal processing apparatus is CPLD device.
The beneficial effect of technique scheme is: can the information of multiple pattern and state on stereo display switch, above-mentioned display system can form fixing standard component, the dissimilar switch of different model only needs the program changing CPLD can reach the multiplex effect of a plate, significantly improves development efficiency.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of switch network port indicator multimode display system in embodiments of the invention;
Fig. 2 is the schematic layout pattern of switch lamp plate in embodiments of the invention;
Fig. 3 is the internal structure block diagram of CPLD device in embodiments of the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, but not as limiting to the invention.
As shown in Figure 1, a kind of switch network port indicator multimode display system comprises signal control device, mode conversion device, signal processing apparatus, mode indicating lamp and status indicator lamp, wherein signal control device is ASIC(Application Specific Integrated Circuit, Application Specific Integrated Circuit) chip, mode conversion device is patten transformation button (Button), signal processing apparatus is CPLD(Complex Programmable Logic Device, CPLD); Patten transformation button, mode indicating lamp, status indicator lamp and CPLD are all arranged on the lamp plate of switch, and asic chip is built in switch;
Asic chip is connected with CPLD, for by the status signal of switch such as LED_clk(LED clock signal), LED_reset(LED reset signal), LED_data(LED data message) etc. serial data be sent to CPLD; Patten transformation button connects CPLD, for by Mode_Switch(patten transformation) signal is sent to CPLD; CPLD according to the mode conversion signal received and status signal, and controls corresponding indicator light and shows.
As shown in Figure 2, in the lamp plate layout of switch, comprise a patten transformation button, four mode indicating lamp and nine status indicator lamps.
As shown in Figure 3, pattern (LED_Mode) register and state (LED_Data) register is comprised in this CPLD; This LED_Mode register and LED_Data register are interconnected; LED_Mode register connects asic chip and patten transformation button respectively, and connection mode indicator light; LED_Data register connects asic chip and status indicator lamp respectively;
The Mode_Switch signal of LED_Mode Register Read Mode switching button, and show corresponding pattern according to this control pattern signal indicator light; Mode_Ctrl signal (mode control signal) corresponding for this Mode_Switch signal is sent to LED_Data register by LED_Mode register simultaneously;
The LED_reset signal that LED_Mode register also can send according to asic chip and LED_clk signal carry out self timing and replacement work;
The LED_Data signal that LED_Data register read asic chip sends also converts the preservation of corresponding status data information to; When LED_Data register receives the Mode_Ctrl signal of LED_Mode register transmission, just transfer corresponding status data information according to this signal and show accordingly with this state of a control indicator light;
The LED_reset signal that LED_Data register also can send according to asic chip and LED_clk signal carry out self timing and replacement work.
The foregoing is only preferred embodiment of the present invention; not thereby embodiments of the present invention and protection range is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilizations specification of the present invention and diagramatic content and apparent change obtain in protection scope of the present invention.
Claims (7)
1. a switch network port indicator multimode display system, for showing pattern and the state information of switch, is characterized in that, comprising signal control device, mode conversion device, signal processing apparatus, mode indicating lamp and status indicator lamp; Described signal control device is connected described signal processing apparatus respectively with described mode conversion device, and described mode indicating lamp is connected described signal processing apparatus respectively with described status indicator lamp; Described mode conversion device, described mode indicating lamp and described status indicator lamp are arranged on the lamp plate of described switch; Described signal control device and described signal processing apparatus are built in described switch;
Described signal control device is used for sending status signal to described signal processing apparatus; Described mode conversion device is used for described signal processing apparatus sending mode switching signal; Described signal processing apparatus receives described status signal and described mode conversion signal and to go forward side by side row relax, result for described status signal is sent to the display of described status indicator lamp, the result for described mode conversion signal is sent to the display of described mode indicating lamp;
Described signal processing apparatus comprises mode register and status register; Described mode register connects described patten transformation button and described mode indicating lamp respectively, and described status register connects described signal control device and described status indicator lamp respectively; Described mode register is connected with described status register; Described mode register also connects described signal control device;
Described mode register reads described mode conversion signal, processes and result is sent to described status register to described mode conversion signal; Described mode register controls according to described mode conversion signal the display that described mode indicating lamp carries out corresponding modes simultaneously;
Described status register reads described status signal and converts state information to and preserves; When the result of described mode register is sent to described status register, described status register transfers corresponding state information according to described result, and controls according to described state information the display that described status indicator lamp carries out corresponding state;
Described mode register also connects described signal control device, and the described status signal for sending according to described signal control device carries out corresponding timing and resets operation;
Described status register carries out corresponding timing according to the described status signal that described signal control device sends and resets operation.
2. switch network port indicator multimode display system as claimed in claim 1, is characterized in that, the lamp plate of described switch comprises four mode indicating lamp; A kind of pattern of each described mode indicating lamp correspondence display.
3. switch network port indicator multimode display system as claimed in claim 1, is characterized in that, the lamp plate of described switch comprises nine status indicator lamps; A kind of state of each described status indicator lamp correspondence display.
4. switch network port indicator multimode display system as claimed in claim 1, is characterized in that, the lamp plate of described switch comprises a mode conversion device.
5. switch network port indicator multimode display system as claimed in claim 4, it is characterized in that, described mode conversion device is patten transformation button.
6. switch network port indicator multimode display system as claimed in claim 1, it is characterized in that, described signal control device is asic chip.
7. switch network port indicator multimode display system as claimed in claim 1, it is characterized in that, described signal processing apparatus is CPLD device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210469932.1A CN103108446B (en) | 2012-11-20 | 2012-11-20 | Switchboard internet access indicator light multi-status display system |
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| CN201210469932.1A CN103108446B (en) | 2012-11-20 | 2012-11-20 | Switchboard internet access indicator light multi-status display system |
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| CN103108446A CN103108446A (en) | 2013-05-15 |
| CN103108446B true CN103108446B (en) | 2015-04-22 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104244495A (en) * | 2013-06-07 | 2014-12-24 | 鼎点视讯科技有限公司 | Controlling method for indicating lamp and system thereof |
| CN104023436A (en) * | 2014-05-26 | 2014-09-03 | 上海斐讯数据通信技术有限公司 | Method for controlling switch port LED indicating lamps |
| CN109981492A (en) * | 2019-04-04 | 2019-07-05 | 深圳市三旺通信股份有限公司 | A kind of method that can intuitively show interchanger operating status |
| CN113671883B (en) * | 2021-08-25 | 2023-03-17 | 北京东土军悦科技有限公司 | Method and device for controlling switch indicator light, single chip microcomputer and storage medium |
| CN114978788B (en) * | 2022-05-25 | 2023-04-18 | 西安电子科技大学 | Network switch based on dual-mode switching |
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| CN1725704A (en) * | 2005-04-20 | 2006-01-25 | 杭州华为三康技术有限公司 | Display system and method for status information of data equipment |
| CN101141263A (en) * | 2007-08-28 | 2008-03-12 | 福建星网锐捷网络有限公司 | Method, control cell and system for controlling ethernet power supply |
| CN101262364A (en) * | 2008-02-28 | 2008-09-10 | 福建星网锐捷网络有限公司 | A device status and information display method and device |
| CN102291263A (en) * | 2011-09-02 | 2011-12-21 | 中兴通讯股份有限公司 | State indicating device and equipment, equipment state indicating system and information transmission method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4029597B2 (en) * | 2001-10-30 | 2008-01-09 | 松下電工株式会社 | Dimming control system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1725704A (en) * | 2005-04-20 | 2006-01-25 | 杭州华为三康技术有限公司 | Display system and method for status information of data equipment |
| CN101141263A (en) * | 2007-08-28 | 2008-03-12 | 福建星网锐捷网络有限公司 | Method, control cell and system for controlling ethernet power supply |
| CN101262364A (en) * | 2008-02-28 | 2008-09-10 | 福建星网锐捷网络有限公司 | A device status and information display method and device |
| CN102291263A (en) * | 2011-09-02 | 2011-12-21 | 中兴通讯股份有限公司 | State indicating device and equipment, equipment state indicating system and information transmission method |
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