CN209462403U - A kind of ceramics wireless router - Google Patents

Abstract

The utility model discloses a kind of ceramic wireless routers, are to be equipped with PCB circuit board in wireless router shell, are onboard integrated with main control singlechip module, WIFI module, USB3.0 module, display module, ethernet interface module and 4G LTE module；Main control singlechip module exchanges data with ethernet interface module, WIFI module and 4G LTE module respectively by MINI PCIe bus；Main control singlechip module connects external mobile by reserved USB3.0 interface and stores equipment.The utility model can provide more service functions on the basis of providing wireless WiFi communication function.

Description

A kind of ceramics wireless router

Technical field

The utility model relates to a kind of Novel routers for being different from traditional function, and in particular to a kind of ceramics wireless routing Device, it connects each local area network, wide area network etc. in internet, belongs to a kind of gateway communication equipment technical field.

Background technique

Router is a kind of gateway communication equipment for connecting each wide area network in internet and local area network, these networks are in logic On have been divided into an individual network or a subnet.When these subnets or individual transmitted data on network, need to borrow The routing function of router is helped to complete the data interaction between subnet.Router can be gathered around according to the state of communication channel, network Plug degree automatically selects and sets Optimization route path premised on the smallest transmission cost, flexibly establishes connection, sequentially Network packet is sent, is the hinge for internet.

Currently, most of router only provides the function of wireless network transmissions.With the development of internet and electronics The intelligence of equipment increasingly, the function of traditional router device show slightly single, are unable to satisfy user demand.

Utility model content

The utility model place in order to overcome the deficiencies of the prior art, provides a kind of ceramic wireless router, to mention On the basis of wireless WiFi communication function, more service functions are provided.

For achieving the above object, the utility model adopts the following technical solution:

A kind of the characteristics of ceramic wireless router of the utility model is that PCB circuit board is equipped in wireless router shell, Main control singlechip module, WIFI module, USB3.0 module, display module, Ethernet interface are integrated in the PCB circuit board Module and 4G LTE module；

The main control singlechip module expands bus by MINI PCIe and connects with WIFI module and exchange data；

The main control singlechip module is expanded bus by MINI PCIe and is connected and communicated with ethernet interface module, uses In access in radio carrier network；

The main control singlechip module expands bus by MINI PCIe and data is connected and exchanged with 4G LTE module, uses In insertion SIM card and access 4G network；

The main control singlechip module is connect by the USB3.0 interface in the USB3.0 module with external equipment；

The main control singlechip module is connected by reserved HDMI interface with display module.

The characteristics of ceramics wireless router described in the utility model lies also in: the main control singlechip module uses HI3535 type single-chip microcontroller.

The HI3535 type single-chip microcontroller with the MINI PCIe bus connection relationship are as follows:

The VCC pin and GND pin of the HI3535 type single-chip microcontroller 3.3V with the MINI PCIe bus module respectively Pin is connected with GND pin, for providing working power；

GPIO9_0 pin, GPIO9_1 pin and the GPIO9_3 pin of the HI3535 type single-chip microcontroller respectively with it is described RGMII0_RXD0 pin, the RGMII0_RXD1 pin of MINI PCIe bus module module are connected with RGMII0_RXD3 pin It connects；

GPIO9_4 pin, GPI9_5 pin and the GPIO9_7 pin of the HI3535 type single-chip microcontroller respectively with the MINI RGMII0_TXD0 pin, the RGMII0_TXD1 pin of PCIe bus are connected with RGMII0_TXD3 pin.

The connection relationship of the HI3535 single-chip microcontroller and the USB3.0 module are as follows:

The USB3_DM pin and USB3_DP pin of the HI3535 type single-chip microcontroller D- with the USB3.0 module respectively Pin is connected with D+ pin；

The USB3_RXM pin and USB3_RXP pin of the HI3535 type single-chip microcontroller respectively with the USB3.0 module SSRX- pin is connected with SSRX+ pin；

The USB3_TXM pin of the HI3535 type single-chip microcontroller, USB3_TXP pin respectively with the USB3.0 module SSTX- pin is connected with SSTX+ pin.

The connection relationship of the WIFI module and the MINI PCIe bus module are as follows:

The PCIE_TX_P pin and PCIE_TX_N pin of the WIFI module respectively with the MINI PCIe bus module PERN0 pin be connected with PERP0 pin；

The PCIE_RX_P pin and PCIE_RX_N pin of the WIFI module respectively with the MINI PCIe bus module PETN0 pin be connected with PETP0 pin；

The PCIE_REFCLK_P pin and PCIE_REFCLK_N pin of the WIFI module respectively with the MINI PCIe The REFCLK+ pin of bus module is connected with REFCLK- pin；And WIFI signal is generated by peripheral circuit.

The connection relationship of the MINI PCIe bus module and the 4G LTE module are as follows:

The USB_D- pin of the MINI PCIe bus module, USB_D+ respectively with the USB_DP of the 4G LTE module, USB_DM pin is connected.

Compared with the prior art, the beneficial effects of the utility model are embodied in:

1, the HI3535 type single-chip microcontroller control performance and high reliablity of the utility model, encryption is strong, the safety of router Property it is high.

2, the communication of the router of the utility model and WIFI module, ethernet interface module and 4G LTE module is all adopted It is MINI PCIe bus, compared to old pci bus, MINI PCIe bus, which belongs to, tells serial point-to-point binary channels high Bandwidth for transmission, the equipment distribution connected exclusively enjoy channel wideband, do not share bus bandwidth, make caching and data with close to CPU, Reduce the delay of data processing transmission.

3, for the utility model using USB3.0 interface, the maximum transmission bandwidth compared to USB2.0 is 480Mbps/s, And USB3.0 interface maximum transmission bandwidth greatly reduces transmission time up to 5Gbps/s.

Detailed description of the invention

Fig. 1 is the utility model hardware comprising modules figure；

Fig. 2 is the utility model PCB layer board design schematic diagram；

Fig. 3 is the utility model WIFI module, 4G LTE module, USB3.0 module and display module connection schematic diagram.

Specific embodiment

In the present embodiment, as shown in Figure 1, a kind of ceramics wireless router, the shell material of use be have it is excellent different The ceramic material of property dielectric property；Ceramic material Jie's point constant of router is higher, has apparent miniaturization to electromagnetic structure Effect, can enable design of electronic products obtain finer, can good improvement result to circuit and characteristics of signals.Therefore, directly It is equipped with PCB circuit board in the shell of wireless router, is onboard integrated with main control singlechip module, WIFI module, USB3.0 Module, ethernet interface module, display module, 4G LTE module；

Main control singlechip module expands bus module by MINI PCIe and connects with WIFI module and exchange data；

Main control singlechip module is expanded bus by MINI PCIe and is connected and communicated with ethernet interface module, Ethernet Interface is inserted into cable can access carrier network；

Main control singlechip module expands bus by MINI PCIe and data is connected and exchanged with 4G LTE module, for inserting Enter SIM card and accesses 4G network；

The preset USB3.0 module interface of main control singlechip module, external mobile device are accessed by USB3.0 interface.

Main control singlechip module is connected by reserved HDMI interface with display module；

In specific implementation, as shown in Fig. 2, each module is placed in same PCB circuit board when board design.

In specific implementation, main control singlechip module uses HI3535 type single-chip microcontroller.High-new energy built in HI3535 type single-chip microcontroller A9 processor and there is up to five road 1080P decoding capabilities, the level cache of 32KB and the L2 cache of 256KB, it is abundant outer Enclose interface: multiple groups GPIO interface；16bit voice is supported to output and input；Support two gigabit grade Ethernet interfaces；2 SATA3.0 interface；1 32 DDR3SDRAM and Nandflash interface.

As shown in figure 3, HI3535 type single-chip microcontroller is with ethernet interface module, WIFI module, the design of 4G LTE module same It in one PCB circuit board, is connected and communicated by MINI PCIe bus, MINI PCIe chip shares 58 pins；Chip RVS12, RVS14, RVS18, RVS20 pin access 5.5V power voltage supply, WAKE# pin, 2 pins, the access of 52 pin of AUX pin 3.3V power voltage supply, the pin of GND1~8 and the foot of SH1~2 one, the pin of H1~2 ground connection；

HI3535 type single-chip microcontroller and MINI PCIe bus connection relationship are as follows:

The VCC pin and GND pin of HI3535 type single-chip microcontroller draw with the 3.3V pin of MINI PCIe bus and GND respectively Foot is connected, for providing working power；

The GPIO9_0 pin of HI3535 type single-chip microcontroller, GPIO9_1 pin and GPIO9_3 pin are total with MINI PCIe respectively RGMII0_RXD0 pin, the RGMII0_RXD1 pin of core piece are connected with RGMII0_RXD3 pin；HI3535 type single-chip microcontroller GPIO9_4 pin, GPI9_5 pin and GPIO9_7 pin respectively with the RGMII0_TXD0 pin of MINI PCIe bus, RGMII0_TXD1 pin is connected with RGMII0_TXD3 pin, single for carrying out the communication of control bus and the transmission of data The LED_WPAN# pin of GPIO0_1 and MINI the PCIe chip of piece machine is connect, and lights indicator light when being used to indicate cable access.

In specific implementation, referring to Fig. 3, USB3.0 module interface uses 5V power voltage supply.HI3535 single-chip microcontroller and USB3.0 The connection relationship of module are as follows:

The USB3_DM pin and USB3_DP pin of HI3535 type single-chip microcontroller respectively with the D- pin and D+ of USB3.0 module Pin is connected；SSRX- of the USB3_RXM pin and USB3_RXP pin of HI3535 type single-chip microcontroller respectively with USB3.0 module draws Foot is connected with SSRX+ pin；The mobile device on USB interface, which is received, for main control chip transmits data；

The USB3_TXM pin of HI3535 type single-chip microcontroller, USB3_TXP pin respectively with the SSTX- pin of USB3.0 module It is connected with SSTX+ pin, controls equipment transmission data of the main control singlechip module on USB interface.

As shown in figure 3, WIFI module chip, using 5V power voltage supply.HI3535 single-chip microcontroller and WIFI module pass through MINI PCIe bus is attached exchange data, the connection relationship of WIFI module and MINI PCIe bus are as follows:

The PCIE_TX_P pin and PCIE_TX_N pin of the WIFI module PERN0 with MINI PCIe bus module respectively Pin is connected with PERP0 pin；For passing data to single-chip microcontroller by MINI PCIe bus；

The PCIE_RX_P pin and PCIE_RX_N pin of WIFI module the PETN0 pin with MINI PCIe bus respectively It is connected with PETP0 pin；For receiving the data sent from single-chip microcontroller；

The PCIE_REFCLK_P pin and PCIE_REFCLK_N pin of WIFI module respectively with MINI PCIe bus module REFCLK+ pin be connected with REFCLK- pin；These pin single-chip microcontroller main control chips are connected to communicate WIFI module Control；And the radiation of WIFI signal and reception are generated by peripheral circuit.

In specific implementation, referring to Fig. 3,4G LTE module chip, VPH_PWR1, VPH_PWR2 and VPH_PWR3 pin are connect Enter 3.3V voltage, SIM_DETECT, I2C_SDA, I2C_SCL, UART_RXD pin interposition enter 1.8V power voltage supply, GND1~8 Pin ground connection；For HI3535 type single-chip microcontroller by MINI PCIe bus module and 4G LTE module communication interaction, MINI PCIe is total The connection relationship of line and 4G LTE module are as follows:

The USB_D- pin of MINI PCIe bus, USB_D+ respectively with USB_DP, USB_DM pin phase of 4G LTE module Connection.PCIe bus can be transferred data to by the two interfaces, bus transfers data to main control singlechip module, together When main control singlechip module data and instruction can also be sent to 4G LTE module by PCIe bus.

In specific implementation, the interface of HDMI display module is reserved referring to Fig. 3, HI3535, spare interface shares 12 and draws Foot is respectively: HDMI_TX0N, HDMI_TX0P, HDMI_TX1N, HDMI_TX1P, HDMI_TX2N, HDMI_TX2P, HDMI_ TXCN, HDMI_TXCP, HDMI_SDA, HDMI_SCL, HDMI_CEC and HDMI_HOTPLUG.

The ceramics router provides two kinds of network modes: wired network access carrier network with network connection, another It is to be connected to the network 4G by being inserted into SIM card；In addition to basic wireless networking, the router also preset 3 additional cloud push Service channel, for providing self-service cloud Push Service: self-service electric business platform service, wireless money within the scope of the local area network of its covering Expect shared service, from media circle issuing service, user connects WIFI, by processor by service of the strategy push based on HTML5 List.

Self-service electric business platform cloud Push Service, preset Self-service order system, it is possible to provide Self-help ordering, clearing and with taking Business.

Wireless data, which shares cloud Push Service, to be pressed from both sides by preset 4 type files, can create new folder (data from the background Folder name only supports English format), all shared data can be downloaded, and support online editing, can upload newly shared data, support The online reading of tri- kinds of formats of PDF, MP4, JPG.

Refer to the publisher of information either the manager of cloud platform is also possible to from media circle publication cloud Push Service The user commonly to surf the Internet supports that publication includes the information of the diversified forms such as text, picture, video, animation.

In specific implementation, USB3.0 module can be used to carry out a certain amount of data exchange with mobile device；Exist simultaneously Movable storage device is inserted on USB3.0 interface, this equipment can be mounted to formulation catalogue automatically by main control module, and program passes through Timing script detects that new storage equipment exists, and can be set with Backup Data to mobile storage in push dialog box prompt user It is standby.

Claims (6)

1. a kind of ceramics wireless router, it is characterized in that PCB circuit board is equipped in wireless router shell, in the PCB electricity Main control singlechip module, WIFI module, USB3.0 module, display module, ethernet interface module and 4G are integrated on the plate of road LTE module；

The main control singlechip module expands bus by MINI PCIe and connects with WIFI module and exchange data；

The main control singlechip module is expanded bus by MINI PCIe and is connected and communicated with ethernet interface module, for having Line access carrier network；

The main control singlechip module expands bus by MINI PCIe and data is connected and exchanged with 4G LTE module, for inserting Enter SIM card and accesses 4G network；

The main control singlechip module is connect by the USB3.0 interface in the USB3.0 module with external equipment；

The main control singlechip module is connected by reserved HDMI interface with display module.

2. ceramics wireless router according to claim 1, it is characterised in that: the main control singlechip module uses HI3535 type single-chip microcontroller.

3. it is according to claim 2 ceramics wireless router, which is characterized in that the HI3535 type single-chip microcontroller with it is described MINI PCIe bus connection relationship are as follows:

The VCC pin and GND pin of the HI3535 type single-chip microcontroller 3.3V pin with the MINI PCIe bus module respectively It is connected with GND pin, for providing working power；

GPIO9_0 pin, GPIO9_1 pin and the GPIO9_3 pin of the HI3535 type single-chip microcontroller respectively with the MINI RGMII0_RXD0 pin, the RGMII0_RXD1 pin of PCIe bus module module are connected with RGMII0_RXD3 pin；

GPIO9_4 pin, GPI9_5 pin and the GPIO9_7 pin of the HI3535 type single-chip microcontroller respectively with the MINI RGMII0_TXD0 pin, the RGMII0_TXD1 pin of PCIe bus are connected with RGMII0_TXD3 pin.

4. it is according to claim 2 ceramics wireless router, which is characterized in that the HI3535 single-chip microcontroller with it is described The connection relationship of USB3.0 module are as follows:

The USB3_DM pin and USB3_DP pin of the HI3535 type single-chip microcontroller D- pin with the USB3.0 module respectively It is connected with D+ pin；

The USB3_RXM pin and USB3_RXP pin of the HI3535 type single-chip microcontroller SSRX- with the USB3.0 module respectively Pin is connected with SSRX+ pin；

The USB3_TXM pin of the HI3535 type single-chip microcontroller, USB3_TXP the pin SSTX- with the USB3.0 module respectively Pin is connected with SSTX+ pin.

5. ceramics wireless router according to claim 2, which is characterized in that the WIFI module and the MINI The connection relationship of PCIe bus module are as follows:

The PCIE_TX_P pin and PCIE_TX_N pin of the WIFI module respectively with the MINI PCIe bus module PERN0 pin is connected with PERP0 pin；

The PCIE_RX_P pin and PCIE_RX_N pin of the WIFI module respectively with the MINI PCIe bus module PETN0 pin is connected with PETP0 pin；

The PCIE_REFCLK_P pin and PCIE_REFCLK_N pin of the WIFI module respectively with the MINI PCIe bus The REFCLK+ pin of module is connected with REFCLK- pin；And WIFI signal is generated by peripheral circuit.

6. ceramics wireless router according to claim 3, which is characterized in that the MINI PCIe bus module and institute State the connection relationship of 4G LTE module are as follows:

The USB_D- pin of the MINI PCIe bus module, USB_D+ USB_DP, USB_ with the 4G LTE module respectively DM pin is connected.