CN214851300U - Embedded industrial Ethernet switch module based on 32 kilomega power network management - Google Patents
Embedded industrial Ethernet switch module based on 32 kilomega power network management Download PDFInfo
- Publication number
- CN214851300U CN214851300U CN202121140985.XU CN202121140985U CN214851300U CN 214851300 U CN214851300 U CN 214851300U CN 202121140985 U CN202121140985 U CN 202121140985U CN 214851300 U CN214851300 U CN 214851300U
- Authority
- CN
- China
- Prior art keywords
- chip
- interface
- phy chip
- ethernet switch
- switch module
- 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.)
- Active
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- DWSYCUKCNSVBRA-UHFFFAOYSA-N 4-(5-methylsulfonyltetrazol-1-yl)phenol Chemical compound CS(=O)(=O)C1=NN=NN1C1=CC=C(C=C1)O DWSYCUKCNSVBRA-UHFFFAOYSA-N 0.000 description 1
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 101710167643 Serine/threonine protein phosphatase PstP Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Landscapes
- Small-Scale Networks (AREA)
Abstract
The utility model provides an embedded industry ethernet switch module based on 32 giga electric wire netting, including chip CTC7132, storage module, the PHY chip, MCU, RTC, the COMe connector, chip CTC7132 respectively with storage module, the PHY chip, MCU, RTC, the COMe connector links to each other, MCU links to each other with RTC, the PHY chip links to each other with the COMe connector, the PHY chip includes first PHY chip, second PHY chip, third PHY chip, fourth PHY chip, first PHY chip, second PHY chip, third PHY chip, be equipped with 8 giga electric mouths on the fourth PHY chip respectively. The utility model has the advantages that: the utility model discloses an embedded industrial ethernet switch module based on 32 giga electric wire netting has characteristics such as the integrated level is high, small in size, function are abundant, simple and convenient.
Description
Technical Field
The utility model relates to an with the electron technical field, especially, relate to an embedded industry ethernet switch module based on 32 giga electric wire netting.
Background
At present, the most available modules in the market are 16 electric port modules, the modules do not have PHY chips, customers need to add the PHY chips on a low board, the secondary development difficulty of the customers is increased, the number of ports is small, and the developed product forms are small. The existing core module has fewer ports, weak network management function and limited applicable scenes.
SUMMERY OF THE UTILITY MODEL
The utility model provides an embedded industry ethernet switch module based on 32 giga electric wire netting, including chip CTC7132, storage module, PHY chip, MCU, RTC, COMe connector, chip CTC7132 respectively with storage module the PHY chip MCU the RTC the COMe connector links to each other, MCU with the RTC the COMe connector links to each other, the PHY chip with the COMe connector links to each other, the PHY chip includes first PHY chip, second PHY chip, third PHY chip, fourth PHY chip, first PHY chip the second PHY chip the third PHY chip be equipped with 8 giga electric mouths on the fourth PHY chip respectively.
As a further improvement of the present invention, the storage module includes an EMMC chip, an SPI FLASH chip, a DDR3, the chip CTC7132 is provided with an SDRAMDDR4 interface, a QSPI interface, a NAND interface, the SDRAMDDR4 interface is connected to the DDR3, the QSPI interface is connected to the SPI FLASH chip, and the NAND interface is connected to the EMMC chip; and a QSGMII interface is arranged on the chip CTC7132 and is respectively connected with the first PHY chip, the second PHY chip, the third PHY chip and the fourth PHY chip.
As a further improvement of the present invention, be equipped with first SMI _ a interface, second SMI _ a interface on chip CTC7132, first SMI _ a interface respectively with first PHY chip the second PHY chip links to each other, second SMI _ a interface respectively with third PHY chip the fourth PHY chip links to each other.
As a further improvement of the utility model, be equipped with GPIO interface, SMI _ SOC interface, URAT0 interface on the chip CTC7132, the GPIO interface SMI _ SOC interface URAT0 interface respectively with the COMe connector links to each other.
As a further improvement of the utility model, be equipped with IIC _ SOC interface on the chip CTC7132, IIC _ SOC interface respectively with MCU the RTC the COMe connector links to each other.
As the further improvement of the utility model, the EMMC chip capacity is 8GB, DDR3 monolithic capacity is 2 GB.
As the utility model discloses a further improvement, MCU can extend GPIO mouth, and chip CTC7132 can control through the IIC bus the GPIO mouth of MCU extension.
As a further improvement of the utility model, the chip CTC7132 is provided with an out-of-band port, which is an SGMII interface, and the SGMII interface is used for connecting with the outside when software is adjusted; the type of the PHY chip is 88E 1680.
As the utility model discloses a further improvement, this based on embedded industrial ethernet switch module of 32 giga electric wire netting pipes still includes copper pipe and aluminium pig, should pass through based on embedded industrial ethernet switch module of 32 giga electric wire netting pipes the copper pipe with the aluminium pig heat dissipation.
As a further improvement of the utility model, this based on 32 giga electric wire netting pipe embedded industry ethernet switch module adopts embedded mounting means.
The utility model has the advantages that: 1. the embedded industrial Ethernet switch module based on the 32 kilomega power grid management has the characteristics of high integration level, small volume, rich functions, simplicity, convenience and the like; 2. a32 kilomega electric port is provided based on a 32 kilomega electric network management embedded industrial Ethernet switch module, an embedded installation mode is adopted, a user can define the specification of a PCB (printed circuit board), and the type of an Ethernet interface can be selected at will through module pins so as to meet the requirements of different application fields.
Drawings
Fig. 1 is a schematic block diagram of the present invention.
Detailed Description
As shown in fig. 1, the utility model discloses an embedded industry ethernet switch module based on 32 giga electric wire netting, including chip CTC7132, storage module, PHY (physical layer) chip, MCU, RTC chip, COMe connector, chip CTC7132 respectively with storage module the PHY chip the MCU the RTC, the COMe connector links to each other, MCU with the RTC the COMe connector links to each other, the PHY chip with COMe connector links to each other, the PHY chip includes first PHY chip (PHY0), second PHY chip (PHY1), third PHY chip (PHY2), fourth PHY chip (PHY3), first PHY chip the second PHY chip the third PHY chip the fourth PHY chip is last to be equipped with 8 giga electric ports respectively. (Note: COMe connector is embedded computer module high-speed backplane connector.)
The memory module comprises an EMMC chip (Embedded Multi-media Card), an SPI FLASH chip and a DDR3 (memory chip), wherein an SDRAMDDR4 interface, a QSPI interface (queue SP, expansion of the ISPI interface) and a NAND interface (NAND FLASH memory is a nonvolatile memory technology, namely can still store data after power failure) are arranged on the CTC7132 chip, the SDRAMDDR4 interface is connected with the DDR3, the QSPI interface is connected with the SPI FLASH chip, and the NAND interface is connected with the EMMC chip; the chip CTC7132 is provided with a QSGMII interface, and the QSGMII interface (a 4-time serial gigabit media independent interface) is respectively connected with the first PHY chip, the second PHY chip, the third PHY chip and the fourth PHY chip.
The chip CTC7132 is provided with a first SMI _ A interface (SMI _ A0) and a second SMI _ A interface (SMI _ A1), the first SMI _ A interface is respectively connected with the first PHY chip and the second PHY chip, and the second SMI _ A interface is respectively connected with the third PHY chip and the fourth PHY chip.
The chip CTC7132 is provided with a GPIO interface, an SMI _ SOC interface and a URAT0 interface, and the GPIO interface, the SMI _ SOC interface and the URAT0 interface are respectively connected with the COMe connector.
An IIC _ SOC interface (an IIC _ SOC0 interface and an IIC _ SOC1 interface) is arranged on the chip CTC7132 and is respectively connected with the MCU, the RTC and the COMe connector.
The capacity of the EMMC chip is 8GB, and the capacity of the DDR3 single chip is 2 GB.
The MCU can expand the GPIO port, and the CPU (the CPU with an RAM A53 inner core in the CTC 7132) can control the expanded GPIO port of the MCU through an IIC bus.
An external port is arranged on the chip CTC7132, the external port is an SGMII (secure gateway interface), and the SGMII is used for connecting with the outside when software is adjusted; the type of the PHY chip is 88E 1680.
The embedded industrial Ethernet switch module based on the 32 kilomega power grid pipe further comprises a copper pipe and an aluminum block, and the embedded industrial Ethernet switch module based on the 32 kilomega power grid pipe dissipates heat through the copper pipe and the aluminum block.
The embedded industrial Ethernet switch module based on the 32-kilomega power grid pipe adopts an embedded installation mode.
The working principle is as follows:
1. the embedded industrial Ethernet switch module based on the 32-gigabit grid pipe integrates 4 8-port PHYs (PHY0/PHY1/PHY2/PHY3) and 32 gigabit electric ports.
The CTC7132 is provided with 34 GPIO interfaces, and the 34 GPIOs are directly connected to a COMe connector and controlled by the industrial field.
4. The memory chip uses EMMC, capacity 8GB, connected directly to the EMMC interface of the CPU of its own RAM A53 kernel inside CTC 7132.
5. The single-board storage uses 1 piece of 16-bit DDR3, and the capacity of the single piece is 2 GB.
6. The embedded industrial Ethernet switch module based on the 32-kilomega power grid pipe is integrated with an RTC clock.
7. The module adopts a fan-free design and adopts copper pipes and aluminum blocks for heat dissipation.
8. This based on 32 giga electric wire netting pipe embedded industry ethernet switch reserves one and takes the outer mouth, adopts SGMII interface, makes things convenient for software debugging.
9. The embedded industrial Ethernet switch module based on the 32 kilomega power grid pipe integrates an MCU, and the CTC7132 feeds dogs to the MCU through IO, so that the stability of the system is ensured.
10. The MCU based on the 32 kilomega power grid tube embedded industrial Ethernet switch module can expand GPIO, and the CPU can control the GPIO port expanded by the MCU through an IIC bus
11. A COMe connector of the module is extended with an IIC bus and a UART interface.
12: the product is characterized in that:
the network management system of the module supports various network protocols and industry standards, such as STP/RSTP/MSTP, 802.1Q VLAN, QoS function, IGMP static multicast function, LLDP, port convergence, port mirror image and the like; the system has a perfect management function and supports port configuration, port statistics, access control, 802.1X authentication, network diagnosis, rapid configuration, online upgrade and the like; and the access modes such as CLI, WEB, Telnet, SNMP and the like can be supported. The network management system interface is friendly in design, simple and convenient to operate and can bring good user experience to customers.
The utility model discloses an with beneficial effect: 1. the embedded industrial Ethernet switch module based on the 32 kilomega power grid management has the characteristics of high integration level, small volume, rich functions, simplicity, convenience and the like; 2. a32 kilomega electric port is provided based on a 32 kilomega electric network management embedded industrial Ethernet switch module, an embedded installation mode is adopted, a user can define the specification of a PCB (printed circuit board), and the type of an Ethernet interface can be selected at will through module pins so as to meet the requirements of different application fields.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (10)
1. The utility model provides an embedded industry ethernet switch module based on 32 giga electric network management which characterized in that: including chip CTC7132, storage module, PHY chip, MCU, RTC, COMe connector, chip CTC7132 respectively with storage module, the PHY chip, MCU, RTC, COMe connector links to each other, MCU with RTC, COMe connector links to each other, the PHY chip with COMe connector links to each other, the PHY chip includes first PHY chip, second PHY chip, third PHY chip, fourth PHY chip, be equipped with 8 giga electric mouths on first PHY chip, second PHY chip, third PHY chip, the fourth PHY chip respectively.
2. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 1, characterized in that: the chip CTC7132 is provided with an SDRAMDDR4 interface, a QSPI interface and a NAND interface, the storage module comprises an EMMC chip, an SPI FLASH chip and a DDR3, the SDRAMDDR4 interface is connected with the DDR3, the QSPI interface is connected with the SPI FLASH chip, and the NAND interface is connected with the EMMC chip; and a QSGMII interface is arranged on the chip CTC7132 and is respectively connected with the first PHY chip, the second PHY chip, the third PHY chip and the fourth PHY chip.
3. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 1, characterized in that: the chip CTC7132 is provided with a first SMI _ A interface and a second SMI _ A interface, the first SMI _ A interface is respectively connected with the first PHY chip and the second PHY chip, and the second SMI _ A interface is respectively connected with the third PHY chip and the fourth PHY chip.
4. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 1, characterized in that: the chip CTC7132 is provided with a GPIO interface, an SMI _ SOC interface and a URAT0 interface, and the GPIO interface, the SMI _ SOC interface and the URAT0 interface are respectively connected with the COMe connector.
5. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 1, characterized in that: an IIC _ SOC interface is arranged on the chip CTC7132 and is respectively connected with the MCU, the RTC and the COMe connector.
6. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 2, characterized in that: the capacity of the EMMC chip is 8GB, and the capacity of the DDR3 single chip is 2 GB.
7. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 1, characterized in that: the MCU can expand the GPIO port, and the chip CTC7132 can control the GPIO port expanded by the MCU through the IIC bus.
8. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 1, characterized in that: an external port is arranged on the chip CTC7132, the external port is an SGMII (secure gateway interface), and the SGMII is used for connecting with the outside when software is adjusted; the type of the PHY chip is 88E 1680.
9. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 1, characterized in that: the embedded industrial Ethernet switch module based on the 32 kilomega power grid pipe further comprises a copper pipe and an aluminum block, and the embedded industrial Ethernet switch module based on the 32 kilomega power grid pipe dissipates heat through the copper pipe and the aluminum block.
10. The embedded industrial ethernet switch module based on 32 giga electric power network management of claim 1, characterized in that: the embedded industrial Ethernet switch module based on the 32-kilomega power grid pipe adopts an embedded installation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121140985.XU CN214851300U (en) | 2021-05-25 | 2021-05-25 | Embedded industrial Ethernet switch module based on 32 kilomega power network management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121140985.XU CN214851300U (en) | 2021-05-25 | 2021-05-25 | Embedded industrial Ethernet switch module based on 32 kilomega power network management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214851300U true CN214851300U (en) | 2021-11-23 |
Family
ID=78776797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121140985.XU Active CN214851300U (en) | 2021-05-25 | 2021-05-25 | Embedded industrial Ethernet switch module based on 32 kilomega power network management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214851300U (en) |
-
2021
- 2021-05-25 CN CN202121140985.XU patent/CN214851300U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104714907B (en) | A kind of pci bus is converted to ISA and APB bus design methods | |
| CN104599227A (en) | DDR3 arbitration controller and method applied to high-speed CCD data storage | |
| CN103106173A (en) | Interconnection method among cores of multi-core processor | |
| CN204392269U (en) | A kind of full SDN High_speed NIC able to programme | |
| CN106844263B (en) | Configurable multiprocessor-based computer system and implementation method | |
| CN107943733A (en) | The interconnected method of parallel bus between a kind of veneer | |
| CN106095724A (en) | A kind of information processing board system based on MPC8640D | |
| CN103560982B (en) | Bag apparatus and method is cut for what Interlaken enhancement mode was dispatched | |
| CN101969378A (en) | Switchboard based extensible DSPEED-DSP (Digital Signal Processor)_Q6474 signal processing board | |
| CN214851300U (en) | Embedded industrial Ethernet switch module based on 32 kilomega power network management | |
| CN214281418U (en) | SRIO and Ethernet switching board card | |
| CN103222286A (en) | Route switching device, network switching system and route switching method | |
| CN203812171U (en) | CDN server under ARM architecture | |
| CN107070937A (en) | A kind of protocol conversion apparatus based on FPGA | |
| CN202721696U (en) | Ethernet switch hardware structure | |
| CN114745344B (en) | Data exchange device and method comprising multiple communication interfaces based on Ethernet | |
| CN115587068A (en) | Four-unit server | |
| CN107102961A (en) | Accelerate the method and system of arm processor concurrent working | |
| CN114356835A (en) | Satellite baseband signal processing system based on embedded multi-core CPU and high-speed FPGA | |
| CN209055942U (en) | A kind of multifunctional multiplexing interface circuit | |
| CN208873141U (en) | Mainboard and computer based on FT1500A processor | |
| CN208506677U (en) | A kind of cabinet bearing structure | |
| CN207623969U (en) | A kind of usb hub for supporting a variety of data-interface compatibilities | |
| CN205263573U (en) | Core board | |
| CN206441047U (en) | A kind of VPX support plate platforms based on NXPT1042CPU |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An embedded industrial Ethernet switch module based on 32 Gigabit power grid tube Effective date of registration: 20220621 Granted publication date: 20211123 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN WINTOP OPTICAL TECHNOLOGY CO.,LTD. Registration number: Y2022440020098 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211123 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN WINTOP OPTICAL TECHNOLOGY CO.,LTD. Registration number: Y2022440020098 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |