Synchronous serial interface signal sensor data acquisition device

Abstract

The invention provides a synchronous serial interface (SSI) signal sensor data acquisition device, which comprises a digital signal processor (DSP) for an executable program, a serial port and controller area network (CAN) driver group module, an electrically erasable programmable read-only memory (EEPROM), a four-path-SSI driver group module and a two-row-needle type universal plugin, wherein control software for controlling an acquisition device to run is stored in a memory of the DSP. The device supplies various working mode options, such as a sampling rate, an SSI signal data acquisition port, the frequency of a synchronous clock signal and a data forwarding interface, to a user, and the user can select the working modes by collocating parameters on line in a manner that external parameter collocation equipment such as a personal computer and an embedded system is connected with a first serial port of a system to send an instruction according to a protocol; and an automatic judgment mechanism of the system can intelligently judge and process system collocation parameters sent by the user.

Description

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AI Technical Summary

Benefits of technology

This technology allows us to collect and process signals from sensors attached to an electronic circuit board (EPC). It uses specialized components called ghost logic that can be used with this EPC without affecting its performance significantly. These techniques help improve the efficiency and accuracy of analyzers' analysis capabilities while also simplifying their design.

Problems solved by technology

This patented describes two types of devices that use signals like this type of communication system - analog or digital versions of electrical interconnections between components on different machines. These devices require precise timing and multiple interfaces for input/output functions. However current methods only allow users to configure parameter settings without having full access over all possible combinations.

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