SoC (System on Chip) chip inspection method, SoC chip inspection device and related equipment

Abstract

The invention discloses an SoC chip test method, which comprises the following steps: when a verification instruction is received, reading a register configuration instruction from a preset storage space according to the verification instruction; wherein the SoC chip is connected with a hardware test layer, and the preset storage space is deployed in the hardware test layer; performing register configuration according to the register configuration instruction, and starting each element device in the SoC chip after the register configuration is completed; and obtaining the operation result of each element device, and determining the SoC chip inspection result according to each operation result. By applying the technical scheme provided by the invention, the performance verification of the system-level SoC chip can be realized, and the accuracy of a chip verification result is ensured. The invention further discloses an SoC chip inspection device and equipment and a computer readable storage medium which all have the above beneficial effects.

Description

technical field [0001] The present application relates to the technical field of hardware testing, in particular to a SoC chip testing method, and also relates to a SoC chip testing device, equipment, and a computer-readable storage medium. Background technique [0002] SoC (System on Chip, system on chip) technology refers to the integration of CPU (Central Processing Unit / Processor, central processing unit), input and output peripherals, memory and other functional peripherals into one chip. SoC technology can effectively reduce product area, improve product performance, reduce product power consumption, and improve product reliability, so it has been widely used. However, due to the high cost of the chip, in order to ensure the function and performance of the SoC chip, a large number of sufficient verifications are required before the chip is taped out. [0003] Currently, SoC verification technology is divided into three parts: module level, subsystem level, and system ...

AI Technical Summary

Problems solved by technology

However, due to the high cost of the chip, in order to ensure the function and performance of the SoC chip, a large number of sufficient verifications are required before the chip is taped out.

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