CN203799301U - Industry network security firewall mainboard - Google Patents
Industry network security firewall mainboard Download PDFInfo
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- CN203799301U CN203799301U CN201420119111.XU CN201420119111U CN203799301U CN 203799301 U CN203799301 U CN 203799301U CN 201420119111 U CN201420119111 U CN 201420119111U CN 203799301 U CN203799301 U CN 203799301U
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Abstract
The utility model discloses an industry network security firewall mainboard. The industry network security firewall mainboard comprises a CPU, a chipset and an IO chip, wherein the CPU, the chipset and the IO chip are connected in sequence, the CPU is a CEDARVIEW-D D2550 chip, and is connected with a VGA display interface and a memory slot, the chipset is an INTEL82801JIR chip, and is connected with six kilomega Ethernet interfaces with the model of Intel82583V, a PCI slot, SATA2.0 interfaces, a CF interface and an MSATA slot, the IO chip is connected with a GPIO interface, the number of SATA interfaces is four, the chipset is further connected with USB2.0 sockets, the number of the USB2.0 sockets is six, the chipset is further connected with an SPI flash memory, and the IO chip is connected with a mouse interface, a COM interface, an LPT interface and a fan. The industry network security firewall mainboard meets the industrial production requirement, and is low in cost and energy consumption.
Description
Technical field
The utility model relates to network digital areas of information technology, especially relate to industrial network security firewall mainboard field, comprise the CPU processor, chipset and the IO chip that connect successively, wherein chipset is INTEL82801JIR chip, and it is connected with six gigabit Ethernet network interfaces.
Background technology
Along with scientific and technological development, social productive forces are constantly improving.Since the industrial revolution, experienced industrial mechanization.With the fast development of current infotech, commercial production is towards the future development of robotization, intelligentize and informatization.In the time of the flow of internet and business develop rapidly also there is very large crisis in network, and network security problem is day by day serious, and particularly today of this network technology fast development now, these safety problems have caused increasing concern.Network security has extremely important effect for commercial production.
Fire wall is a kind of senior access control apparatus, and it is the combination of a series of parts between heterogeneous networks security domain, is unique passage of communication stream between heterogeneous networks security domain, can control according to the relevant safety policy of enterprise the access behavior of turnover network.
Current, industrial network security firewall mainboard is on the market too numerous to enumerate.For example, have a high-performance technical grade network security fireproof wall mainboard, adopt special-purpose many nets application scheme and design, it is based on the up-to-date ICH10R chipset of current Intel, ICH10R can provide 6 high-end PCI-Express passages of PCI-E1x, has excellent network performance.But it can not meet the requirement that energy consumption is low, cost is low on the basis that guarantees usability to product of domestic consumer.
Utility model content
The utility model, in order to overcome the deficiencies in the prior art, has proposed a kind of industrial network security firewall mainboard, comprises the CPU processor, chipset and the IO chip that connect successively;
Wherein said CPU processor is CEDARVIEW-D D2550 chip, and it is connected with VGA display interface and memory bank;
Described chipset is INTEL82801JIR chip, it is connected with respectively gigabit Ethernet network interface, PCI slot, SATA2.0 interface, MSATA slot that six models are Intel82583V, described chipset also connects CF chip by SATA2.0, and this CF chip is drawn CF interface;
Described IO chip is connected with GPIO interface.
Preferably, described SATA interface number is four.
Preferably, described chipset is also connected with USB2.0 socket.
Preferably, the number of described USB2.0 socket is 6.
Preferably, chipset is also connected with SPI flash memory.
Preferably, described IO chip is connected with mouse interface, com interface, LPT interface and fan.
Preferably, the number of described memory bank is two.
The beneficial effects of the utility model are:
1, the technical solution of the utility model, both met client's demand, and this scheme is reliable and stable; Support
cedar Trail-D Low Power High Performance processor, can provide splendid message transmission rate and network-in-dialing function; Can make mainboard there is stronger data processing and arithmetic capability.This product has had reliable and stable technical grade performance and the advantage of network security management concurrently, can be widely used in network virtual private, flow control, network firewall or other network application; The utility model employing 82801JIR South Bridge chip can meet the demand of 6 PCIE, has met client's demand.
2, the utility model meets industrial demand substantially, and same time cost is low, energy consumption is low.
Accompanying drawing explanation
The theory diagram of a kind of industrial network security firewall of Fig. 1 the utility model mainboard.
Embodiment
Below with reference to 1 pair of the utility model of accompanying drawing, be described further, but should do not limit protection domain of the present utility model with this.
As shown in Figure 1, the utility model comprises CPU processor 1, chipset 2 and the IO chip 3 connecting successively by bus.Described CPU processor 1 is CEDARVIEW-D D2550 chip, and it is connected with VGA display interface 11 and memory bank 12; The number of described memory bank 12 is two, and it supports DDRIII1066/800 memory bar, the maximum 4GB that supports.
Described chipset 2 is INTEL82801JIR chip, it connects six gigabit Ethernet network interface 21, PCI slot 22, SATA2.0 interface 23, MSATA slot 25 and 6 2.0USB interfaces 26 that model is Intel82583V, this chipset 2 also connects CF chip by SATA2.0 interface 23, and this CF chip is drawn CF interface 24.
The gigabit Ethernet network interface 21 that six described models are Intel82583V is respectively LAN1, LAN2, LAN3, LAN4, LAN5 and LAN6; Wherein LAN1, LAN2, LAN3, LAN4 support BYPASS function, and six gigabit Ethernet network interfaces 21 of described this are the high-end PCI-Express passages of PCI-E1X,, network enabled arousal function, has excellent network performance.Described PCI slot 22 is Mini-PCI slot, supports WIFI, 3G module.Described SATA2.0 interface 23 numbers are 4,
Described IO chip 3 connects 6PIO interface 31, mouse interface 32, com interface 33, LPT interface 34 and fan 35.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change and revise above-mentioned embodiment.Therefore, the utility model is not limited to embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection domain of claim of the present utility model.In addition,, although used some specific terms in this instructions, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (7)
1. an industrial network security firewall mainboard, is characterized in that: comprise the CPU processor, chipset and the IO chip that connect successively;
Wherein said CPU processor is CEDARVIEW-D D2550 chip, and it is connected with VGA display interface and memory bank;
Described chipset is INTEL82801JIR chip, it is connected with respectively gigabit Ethernet network interface, PCI slot, SATA2.0 interface, MSATA slot that six models are Intel82583V, this chipset also connects CF chip by SATA2.0, and this CF chip is drawn CF interface;
Described IO chip is connected with GPIO interface.
2. industrial network security firewall mainboard as claimed in claim 1, is characterized in that: described SATA interface number is four.
3. industrial network security firewall mainboard as claimed in claim 1, is characterized in that: described chipset is also connected with USB2.0 socket.
4. industrial network security firewall mainboard as claimed in claim 3, is characterized in that: the number of described USB2.0 socket is 6.
5. industrial network security firewall mainboard as claimed in claim 1, is characterized in that: chipset is also connected with SPI flash memory.
6. industrial network security firewall mainboard as claimed in claim 1, is characterized in that: described IO chip is connected with mouse interface, com interface, LPT interface and fan.
7. industrial network security firewall mainboard as claimed in claim 1, is characterized in that: the number of described memory bank is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119111.XU CN203799301U (en) | 2014-03-14 | 2014-03-14 | Industry network security firewall mainboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119111.XU CN203799301U (en) | 2014-03-14 | 2014-03-14 | Industry network security firewall mainboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203799301U true CN203799301U (en) | 2014-08-27 |
Family
ID=51381501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420119111.XU Expired - Fee Related CN203799301U (en) | 2014-03-14 | 2014-03-14 | Industry network security firewall mainboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203799301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113938297A (en) * | 2021-10-09 | 2022-01-14 | 北京天地和兴科技有限公司 | Firewall device capable of dynamically expanding service port and operation method thereof |
-
2014
- 2014-03-14 CN CN201420119111.XU patent/CN203799301U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113938297A (en) * | 2021-10-09 | 2022-01-14 | 北京天地和兴科技有限公司 | Firewall device capable of dynamically expanding service port and operation method thereof |
| CN113938297B (en) * | 2021-10-09 | 2023-12-19 | 北京天地和兴科技有限公司 | Firewall device capable of dynamically expanding service port and operation method thereof |
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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: 20140827 Termination date: 20190314 |