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Internet of Things equipment based on Loongson 2k chip

A technology of IoT devices and chips, applied in the field of IoT, can solve problems such as unfavorable use, increased cost, information leakage, etc., and achieve the effect of improving the degree of encryption, increasing costs, and improving information security

Pending Publication Date: 2022-05-31
成都立扬信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing IoT devices often adopt the method of integrating and installing multiple chips to achieve the purpose of network access, information security, mobile payment and identification of the device. This method not only greatly increases the cost, but because these chips The openness is strong, and it will not encrypt personal information security like a mobile phone, which will easily cause information leakage, and in serious cases, property loss and other situations, which are not conducive to use

Method used

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  • Internet of Things equipment based on Loongson 2k chip
  • Internet of Things equipment based on Loongson 2k chip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

64-bit DDR2 / 3 and other interfaces can meet the needs of mid-to-low-end network security applications and provide support for their extended applications.

for the corresponding interface.

[0026] Please refer to Fig. 2 again, the specific model of the wireless radio frequency chip is CC1000PWR.

[0027] Please refer to FIG. 2 again, the specific model of the security chip is CS18S.

[0028] Please refer to Figure 2 again, the specific model of the mobile payment chip is ICP830.

[0029] Please refer to Fig. 2 again, the specific model of the identification chip is ORIGA2.

Embodiment 2

64-bit DDR2 / 3 and other interfaces can meet the needs of mid-to-low-end network security applications and provide support for their extended applications.

for the corresponding interface.

[0033] Please refer to Figure 2 again, the specific model of the radio frequency chip is CC1010PAGR.

[0034] Please refer to Figure 2 again, the specific model of the security chip is DX82C04.

Please refer to Fig. 2 again, the concrete model of described mobile payment chip is DMT-CTSS-CH4B.

[0036] Please refer to Fig. 2 again, the specific model of the identification chip is ORIGA2.

Embodiment 3

[0040] Please refer to Figure 2 again, the specific model of the radio frequency chip is CC2430F128RTCR.

[0041] Please refer to Figure 2 again, the specific model of the security chip is ICP209.

[0042] Please refer to Fig. 2 again, the specific model of the mobile payment chip is PN547C2.

[0043] Please refer to Fig. 2 again, the specific model of the identification chip is ORIGA2.

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PUM

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Abstract

The invention belongs to the technical field of Internet of Things, and particularly relates to Internet of Things equipment based on a Loongson 2k chip, which comprises a main control chip, a wireless radio frequency chip, a security chip, a mobile payment chip and an identity recognition chip, the output of a network end is connected with the wireless radio frequency chip, and a data storage end comprises an SATA controller, a USB controller and a memory interface. The information display end comprises a GPU and a display controller, the system expansion end comprises a PCIE interface, the network end comprises a GMAC controller, the data decoding end comprises a VPU decoder, the video input end comprises a CAMERA controller, the audio control end comprises an HDA controller and an I2S controller, and the interrupt control end comprises an interrupt controller. By adopting the method that the main control chip with the model of Loongson 2k1000 is matched with the traditional Internet of Things equipment for use, the encryption degree of information is improved, and the overall information security is improved.

Description

An IoT device based on Loongson 2k chip technical field [0001] The present invention relates to the technical field of the Internet of Things, in particular to an Internet of Things device based on the Loongson 2k chip. Background technique The Internet of Things refers to the use of various information sensors, radio frequency identification technology, global positioning systems, infrared sensors, excitation Various devices and technologies such as optical scanners can collect any object or process that needs to be monitored, connected, and interacted in real time, and collect its sound, Light, heat, electricity, mechanics, chemistry, biology, location and other required information can be accessed through various possible networks to realize the The ubiquitous connection between things, things and people realizes the intelligent perception, identification and management of things and processes. IoT is a The information carrier of the Internet, traditional telecom...

Claims

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Application Information

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IPC IPC(8): G06F21/72H04L9/40
CPCG06F21/72H04L63/0853Y02D30/70
Inventor 王洪波
Owner 成都立扬信息技术有限公司