CN203416275U - ATCA switch board with serial information acquisition and storage functions - Google Patents
ATCA switch board with serial information acquisition and storage functions Download PDFInfo
- Publication number
- CN203416275U CN203416275U CN201320549311.4U CN201320549311U CN203416275U CN 203416275 U CN203416275 U CN 203416275U CN 201320549311 U CN201320549311 U CN 201320549311U CN 203416275 U CN203416275 U CN 203416275U
- Authority
- CN
- China
- Prior art keywords
- atca
- subsystem
- serial port
- port information
- cpu
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Multi Processors (AREA)
Abstract
The utility model relates to an ATCA switch board with serial information acquisition and storage functions. The ATCA switch board comprises a CPU pinch plate subsystem, a serial information acquisition and storage subsystem, an ATCA plugboard standard unit, a Fabric switch subsystem and a Base switch subsystem. The serial information acquisition and storage subsystem comprises a microcontroller, a serial information acquisition logic circuit and a SD memory card. The serial information acquisition logic circuit and the SD memory card are respectively connected to the microcontroller. An UART interface of the microcontroller is connected in parallel to a console serial port of an ATCA panel assembly in the ATCA plugboard standard unit through the serial information acquisition logic circuit. A technological means of fault locating and reason analysis on the precondition of not influencing operation of a system is provided, and reliable application of the ATCA switch board to an operator network is guaranteed.
Description
Technical field
The utility model relates to network communication field, in particular for the basic platform of telecom operators' network communication equipment, and a kind of ATCA power board with fault message Real-time Collection and storage system specifically.
Background technology
ATCA (Advanced Telecom Computing Architecture) is current most popular telecommunication apparatus open platform technologies, it adopts blade type board plug structure, have that large capacity, height are handled up, dilatation facilitates, the feature of interoperable, is suitable as very much the basic platform of operator's communication equipment.A set of complete ATCA system comprises cabinet, power board and business board.Power board is as the interface board in ATCA system, and it is unique unit with external interface in whole system, and external data source accesses ATCA system by power board, and by it, distributes to other business boards and process.Power board is not done the work of any service layer, and it is access and the distribution of responsible data only.The business board of the work of Network aspect in ATCA system is responsible for, and solves business such as three layers of exchange, NAT and route, Flow Control and gateway, access control, fire compartment wall, network service encryption and decryption.A standard A TCA power board is comprised of following components conventionally:
Intelligent platform management controller (IPMC): be responsible for hardware management and the monitoring of whole platform
ATCA back panel connector: comprise 1 district's connector (power supply and platform management interface), 2 district's connectors (data and communication interface), 3 district's connectors (User Defined)
CPU (CPU): be responsible for core missions and process
Chain of command crosspoint (Base Switch): for the packet switching of network management
Data surface crosspoint (Fabric Switch): exchange for mass data communication
ATCA panel: comprise debugging interface (RS232), network management mouth (RJ45), network data access interface (SFP/SFP+, RJ45 are optional), other particular interface
ATCA power module: comprise Power Entry Module PIM, insulating power supply module, non-insulating power supply module
As telecom operators' equipment, although it has high requirement to reliability and stability, also can not accomplish zero failure.Once and fault occurs, operator often requires equipment supplier to carry out failure diagnosis and analysis under the prerequisite of not interrupt system work, this just brings a problem: the field data while how to obtain fault generation.
Utility model content
The utility model is exactly in order to address the above problem, overcome the existing problem of ATCA power board in prior art, the utility model provides a kind of highly reliable A TCA power board that can independently gather and preserve fault message, help operator not affecting under the prerequisite of system works, can obtain at any time fault message, and rapid analysis failure cause is to satisfy the demands.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of ATCA power board with Serial Port Information collection and memory function, it is characterized in that, comprise CPU buckle subsystem, Serial Port Information gathers and storage subsystem, ATCA plate standard cell, Fabric switching subsystem and Base switching subsystem, described CPU buckle subsystem is connected with the respective signal end of ATCA plate standard cell, Fabric switching subsystem is connected with CPU buckle subsystem by PCIe bus, 24 XG FPDP of Fabric switching subsystem are connected with the respective signal end of ATCA plate standard cell, the 100Base-T network port of Base switching subsystem is connected with the corresponding ports of ATCA plate standard cell with CPU buckle subsystem respectively, Serial Port Information collection is connected with the corresponding UART serial ports of CPU buckle subsystem with the UART serial ports of storage subsystem, described Serial Port Information collection and storage subsystem comprise microcontroller, Serial Port Information acquisition logic circuit and SD storage card, described Serial Port Information acquisition logic circuit is connected respectively microcontroller with SD storage card, the UART interface of described microcontroller is parallel on the control desk serial port of ATCA panel assembly in ATCA plate standard cell by Serial Port Information acquisition logic circuit.
Above-mentioned a kind of ATCA power board with Serial Port Information collection and memory function, it is characterized in that, random access memory DDR3RAM, Nor Flash, clock generator, power module, electric sequence managing chip, ethernet PHY chip, SD card and gusset plate connector that described CPU buckle subsystem comprises CPU and is connected with CPU, described CPU, ethernet PHY chip and control signal are connected with Base switching subsystem, signal that Fabric switching subsystem is corresponding with ATCA plate standard cell respectively by gusset plate connector.
Above-mentioned a kind of ATCA power board with Serial Port Information collection and memory function, it is characterized in that, described ATCA plate standard cell comprises IPMC intelligent platform management controller module, Power Entry Module PEM, insulating power supply module, back panel connector assembly and ATCA panel assembly, described insulating power supply module, back panel connector assembly and ATCA panel assembly are connected with IPMC intelligent platform management controller module respectively, described back panel connector assembly connects Power Entry Module PEM, and Power Entry Module PEM connects insulating power supply module.
Above-mentioned a kind of ATCA power board with Serial Port Information collection and memory function, is characterized in that, the SD draw-in groove of described SD storage card is arranged on ATCA panel.
Above-mentioned a kind of ATCA power board with Serial Port Information collection and memory function, it is characterized in that, described Base switching subsystem comprises 16 port 100,000,000 exchange chips and network transformers, and the port of described 16 port 100,000,000 exchange chips connects respectively panel management mouth, the back panel connector assembly of the ATCA panel assembly of CPU buckle subsystem and ATCA plate standard cell.
Above-mentioned a kind of ATCA power board with Serial Port Information collection and memory function, it is characterized in that, described Fabric switching subsystem comprises that 24 port 10,000,000,000 exchange chips and corresponding PHY form, the port of these 24 port, 10,000,000,000 exchange chips connects respectively the XG FPDP of ATCA panel assembly, the XAUI FPDP of back panel connector assembly, and the PCIe interface of Fabric switching subsystem is connected with CPU buckle subsystem.
The beneficial effects of the utility model are: 1, designed Serial Port Information collection and storage subsystem, by debugging and the fault message of real-time capture systems serial ports output, and be stored on SD card with document form, a kind of technological means that can carry out fault location under the prerequisite that does not affect system works and analyze reason is provided, has guaranteed the reliability application of ATCA power board in carrier network; 2 ,Wei operators provide backboard handling capacity and the network exchange ability of 240G; 3, as interoperable equipment, can be compatible with all cabinets that meet ATCA standard, power board and business board.
Accompanying drawing explanation
Fig. 1 is overall structure block diagram of the present utility model;
Fig. 2 is the structured flowchart of Serial Port Information collection and storage subsystem;
Fig. 3 is the structured flowchart of CPU buckle subsystem;
Fig. 4 is the structured flowchart of ATCA plate standard cell.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, a kind of ATCA power board with Serial Port Information collection and memory function, it is characterized in that, comprise CPU buckle subsystem 100, Serial Port Information gathers and storage subsystem 200, ATCA plate standard cell 300, Fabric switching subsystem 400 and Base switching subsystem 500, CPU buckle subsystem 100 is connected with the respective signal end of ATCA plate standard cell 300, Fabric switching subsystem 400 is connected with CPU buckle subsystem 100 by PCIe bus, 24 XG FPDP of Fabric switching subsystem 400 are connected with the respective signal end of ATCA plate standard cell 300, the 100Base-T network port of Base switching subsystem 500 is connected with the corresponding ports of ATCA plate standard cell 300 with CPU buckle subsystem 100 respectively, Serial Port Information collection is connected with the corresponding UART serial ports of CPU buckle subsystem 100 with the UART serial ports of storage subsystem 200.
Referring to Fig. 2, Serial Port Information collection and storage subsystem 200 comprise microcontroller 210, Serial Port Information acquisition logic circuit 220 and SD storage card 230, Serial Port Information acquisition logic circuit 220 is connected respectively microcontroller 210 with SD storage card 230, and the UART interface of microcontroller 210 is parallel on the control desk serial port of ATCA panel assembly in ATCA plate standard cell 300 by Serial Port Information acquisition logic circuit 220.
Referring to Fig. 3, random access memory DDR3RAM120, Nor Flash130, clock generator 140, power module 150, electric sequence managing chip 160, ethernet PHY chip 170, SD card 180 and gusset plate connector 190 that CPU buckle subsystem 100 comprises CPU110 and is connected with CPU110, CPU110, ethernet PHY chip 170 and control signal are connected with Base switching subsystem 500, signal that Fabric switching subsystem 400 is corresponding with ATCA plate standard cell 300 respectively by gusset plate connector 190.
Referring to Fig. 4, ATCA plate standard cell 300 comprises IPMC intelligent platform management controller module 310, Power Entry Module PEM320, insulating power supply module 330, back panel connector assembly 340 and ATCA panel assembly 350, insulating power supply module 330, back panel connector assembly 340 and ATCA panel assembly 350 are connected with IPMC intelligent platform management controller module 310 respectively, back panel connector assembly 340 connects Power Entry Module PEM320, and Power Entry Module PEM320 connects insulating power supply module 330.
The SD draw-in groove of SD storage card 230 is arranged on ATCA panel assembly 350.
During concrete enforcement:
The CPU110 of CPU buckle subsystem 100 adopts the P1014 communication processor of Freescale, and external circuit comprises DDR3RAM, Nor Flash, system clock, power supply and electric sequence control circuit, SD card, 100Base-T/TX ethernet PHY and temperature sensor.Its operational network device drives, system management, network exchange handling procedure.PCIe interface connects Fabric switching subsystem, configuration and management Fabric switching subsystem; 100000000 PHY connect Base switching subsystem, make system-wide management channels.
The BCM5328316 port FE exchange chip of Base switching subsystem 500You Broadcom company and corresponding network transformer form, CPU is by MDIO/MDC interface management and configuration Base exchange chip, and the network port of exchange chip is joint face board management mouth, CPU, back panel connector respectively.
BCM5682024 mouth 10,000,000,000 exchange chips of Fabric switching subsystem 400You Broadcom company and the BCM8726 of Broadcom company and BCM8706S 10,000,000,000 PHY chips form, CPU is by PCIe interface management and configuration Fabric exchange chip, and the XAUI mouth of exchange chip connects panel XG data port and backboard Fabric channel by 10,000,000,000 PHY respectively.
IPMC unit in ATCA standard plate unit 300 has adopted large-scale F PGA chip A2F200M3 as core, its inner Cortex-M3ARM core operation ATCA standard state machine control program, realizes the ATCA standard appointed functions such as Power Supply Hot Swap control, insulating power supply control, temperature and voltage monitoring, electron key control, house dog control, fan control and working state of system management.
Serial Port Information gathers and storage subsystem 200 adopts single-chip microcomputer STM32F103ZE as intelligent control unit, its UART interface is connected in parallel on the serial console interface of system by acquisition logic circuit, catch in real time from Debugging message and the fault message of the output of system control position serial ports, and these information are stored on SD card, for engineer, locate and analysis of failure afterwards.SD draw-in groove must design on ATCA panel, while facilitating engineer to take out at the scene SD card, can not affect system works.
The beneficial effects of the utility model are: 1, designed Serial Port Information collection and storage subsystem, by debugging and the fault message of real-time capture systems serial ports output, and be stored on SD card with document form, a kind of technological means that can carry out fault location under the prerequisite that does not affect system works and analyze reason is provided, has guaranteed the reliability application of ATCA power board in carrier network; 2 ,Wei operators provide backboard handling capacity and the network exchange ability of 240G; 3, as interoperable equipment, can be compatible with all cabinets that meet ATCA standard, power board and business board.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. an ATCA power board with Serial Port Information collection and memory function, it is characterized in that, comprise CPU buckle subsystem, Serial Port Information gathers and storage subsystem, ATCA plate standard cell, Fabric switching subsystem and Base switching subsystem, described CPU buckle subsystem is connected with the respective signal end of ATCA plate standard cell, Fabric switching subsystem is connected with CPU buckle subsystem by PCIe bus, 24 XG FPDP of Fabric switching subsystem are connected with the respective signal end of ATCA plate standard cell, the 100Base-T network port of Base switching subsystem is connected with the corresponding ports of ATCA plate standard cell with CPU buckle subsystem respectively, Serial Port Information collection is connected with the corresponding UART serial ports of CPU buckle subsystem with the UART serial ports of storage subsystem, described Serial Port Information collection and storage subsystem comprise microcontroller, Serial Port Information acquisition logic circuit and SD storage card, described Serial Port Information acquisition logic circuit is connected respectively microcontroller with SD storage card, the UART interface of described microcontroller is parallel on the control desk serial port of ATCA panel assembly in ATCA plate standard cell by Serial Port Information acquisition logic circuit.
2. a kind of ATCA power board with Serial Port Information collection and memory function according to claim 1, it is characterized in that, random access memory DDR3RAM, Nor Flash, clock generator, power module, electric sequence managing chip, ethernet PHY chip, SD card and gusset plate connector that described CPU buckle subsystem comprises CPU and is connected with CPU, described CPU, ethernet PHY chip and control signal are connected with Base switching subsystem, signal that Fabric switching subsystem is corresponding with ATCA plate standard cell respectively by gusset plate connector.
3. according to a kind of ATCA power board with Serial Port Information collection and memory function described in claim 1 or 2, it is characterized in that, described ATCA plate standard cell comprises IPMC intelligent platform management controller module, Power Entry Module PEM, insulating power supply module, back panel connector assembly and ATCA panel assembly, described insulating power supply module, back panel connector assembly and ATCA panel assembly are connected with IPMC intelligent platform management controller module respectively, described back panel connector assembly connects Power Entry Module PEM, and Power Entry Module PEM connects insulating power supply module.
4. a kind of ATCA power board with Serial Port Information collection and memory function according to claim 3, is characterized in that, the SD draw-in groove of described SD storage card is arranged on ATCA panel.
5. a kind of ATCA power board with Serial Port Information collection and memory function according to claim 4, it is characterized in that, described Base switching subsystem comprises 16 port 100,000,000 exchange chips and network transformers, and the port of described 16 port 100,000,000 exchange chips connects respectively panel management mouth, the back panel connector assembly of the ATCA panel assembly of CPU buckle subsystem and ATCA plate standard cell.
6. a kind of ATCA power board with Serial Port Information collection and memory function according to claim 5, it is characterized in that, described Fabric switching subsystem comprises that 24 port 10,000,000,000 exchange chips and corresponding PHY form, the port of these 24 port, 10,000,000,000 exchange chips connects respectively the XG FPDP of ATCA panel assembly, the XAUI FPDP of back panel connector assembly, and the PCIe interface of Fabric switching subsystem is connected with CPU buckle subsystem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320549311.4U CN203416275U (en) | 2013-09-05 | 2013-09-05 | ATCA switch board with serial information acquisition and storage functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320549311.4U CN203416275U (en) | 2013-09-05 | 2013-09-05 | ATCA switch board with serial information acquisition and storage functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203416275U true CN203416275U (en) | 2014-01-29 |
Family
ID=49979129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320549311.4U Expired - Fee Related CN203416275U (en) | 2013-09-05 | 2013-09-05 | ATCA switch board with serial information acquisition and storage functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203416275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108959148A (en) * | 2018-06-26 | 2018-12-07 | 郑州云海信息技术有限公司 | Server serial port information acquisition device and method |
-
2013
- 2013-09-05 CN CN201320549311.4U patent/CN203416275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108959148A (en) * | 2018-06-26 | 2018-12-07 | 郑州云海信息技术有限公司 | Server serial port information acquisition device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102752150B (en) | Distributed communication equipment capable of providing remote board card debugging and remote board card debugging method | |
| CN112436601B (en) | Information flow processing method of intelligent substation, computer equipment and storage medium | |
| CN206498406U (en) | A kind of network automatically test systems of FC AE 1553 | |
| CN103532804A (en) | Double-Ethernet networking server provided with multi-serial ports | |
| CN203416275U (en) | ATCA switch board with serial information acquisition and storage functions | |
| CN207965068U (en) | A kind of long-range switching system of the JTAG link of convenient and efficient | |
| CN103605413A (en) | Rack-mounted server system cabinet, rack-mounted server system and management method thereof | |
| CN201388208Y (en) | Multi-rate, multi-interface data message processing veneer based on ATCA | |
| CN204030716U (en) | Be applied to intelligent substation network of network message and intercept instrument | |
| CN203193669U (en) | ATCA business plate having serial port information acquisition and storage function | |
| CN216162725U (en) | Data network shutdown machine | |
| CN102722232A (en) | Control system and method for electrifying ATCA (advanced telecom computing architecture) blade | |
| CN208000578U (en) | A kind of blade type data processing equipment | |
| CN110488664A (en) | A kind of information interactive device based on cloud platform | |
| Xu et al. | High performance distributed power quality monitoring IED used in smart grid | |
| CN207408820U (en) | A kind of portable intelligent transformer station secondary system commissioning equipment | |
| CN206002886U (en) | CAN HUB board | |
| CN109286439A (en) | A kind of access device that K interface data is carried to optical fiber | |
| CN203012622U (en) | Control system for electrifying ATCA blade | |
| CN211127306U (en) | Plug-in power distribution terminal with flexibly configurable I/O | |
| CN202771312U (en) | ATCA (Advanced Telecom Computing Architecture) blade single-board system | |
| CN220754844U (en) | Vehicle-mounted reinforced network switch device | |
| CN209767544U (en) | communication management machine | |
| CN209627387U (en) | A kind of interchanger | |
| CN107331148B (en) | Meter reading network, intelligent electric meter and its power fail warning method for sending information and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140129 Termination date: 20200905 |