Handheld FC bus tester

Abstract

The invention discloses a handheld FC bus tester which comprises a data capturing module, a data sending module, a statistics module, a human-computer interface and a control module, wherein the data capturing module captures data, stores the data into a storage unit, and has data filtering and data triggering functions; the data sending module sends the data to tested equipment by an optical interface; the statistics module carries out statistics on the data captured by the data capturing module and the data sent by the data sending module, obtains short-term statistic values and accumulated statistic values, and carries out data interaction with the control module; the human-computer interface receives input control information and displays a testing result; and the control module controls coordinative operation of the data capturing module, the data sending module, the statistics module, a protocol parsing module and the human-computer interface. The handheld FC bus tester disclosed by the invention solves the problems of low integration, inconvenience for carrying, high price and the like of an existing testing instrument, so that the handheld FC bus tester not only meets requirements for FC protocol analysis and testing, but also is simple, easy to use and convenient to carry.

Description

technical field [0001] The invention relates to a hand-held FC bus tester. Background technique [0002] As FC technology is more and more widely used, more and more switches, instruments and terminals adopt FC technology. With the increasingly wide range of applications of FC equipment terminals, there are few easy-to-use automatic test instruments for FC equipment terminals. PXI or CPCI board, used with desktop or laptop. Moreover, FC bus test instruments currently on the market generally use FPGA and CPU independent design, FPGA and CPU use DPRAM for interaction, and CPCI interface uses CPLD for interface decoding and control. This architecture uses a large number of chips and occupies Printed boards have a large space, low integration, inconvenient portability, and high cost. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems and provide a hand-held FC bus tester, so that the hand-held FC bus tester not on...

AI Technical Summary

Problems solved by technology

Moreover, FC bus test instruments currently on the market generally use FPGA and CPU independent design, FPGA and CPU use DPRAM for interaction, and CPCI interface uses CPLD for interface decoding and control. This architecture uses a large number of chips and occupies Printed boards have a large space, low integration, inconvenient portability, and high cost

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