A method capable of realizing fast power-on and fast storage of consumable chip and consumable box

Abstract

The invention provides a method capable of quickly entering the working state of the consumable chip, which can reduce the data loading time during the power-on process, quickly enter the working state, and reduce the probability of communication errors between devices during the printing process. The present invention sets two chips to respectively store the fixed data and the data that will be modified during the use of the consumable box; after the self-test is passed after power-on, the main chip processes in parallel with the imaging device and the slave chip through multi-line operation. Communication, while receiving the command sent by the imaging device, while reading the modifiable data from the chip; after receiving the command, the received command is classified through preprocessing, even if the communication with the slave chip is not over, it can also be executed regardless of data modification command, without having to prepare all the data before starting to execute the command. At the same time, the invention also discloses a consumable material box capable of fast power-on and fast storage of the consumable chip.

Description

technical field [0001] The invention relates to the technical field of printers, in particular to a method and a consumable box capable of realizing fast power-on and fast storage of consumable chips. Background technique [0002] In intelligent printing and imaging equipment, in order to achieve intelligent control, a chip is often installed on the consumables such as ink cartridges and toner cartridges, to realize the communication between the consumables and the imaging equipment and to record the relevant data of the consumables. The consumable chip is usually equipped with a communication module, a storage module, and a control module. The control module performs logic control on the data communication between the consumable box and the imaging device. The communication module provides an interface or protocol for the data communication of the consumable chip. The data and data generated during the printing process, such as: constant value data such as the consumable mo...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the existing consumable chip enters the working state slowly, resulting in a high probability of communication errors between the consumable chip and the imaging device, the present invention provides a method that can quickly enter the working state of the consumable chip, which can make the consumable The chip reduces the data loading time during the power-on process, quickly enters the working state, and reduces the probability of communication errors between devices during the printing process

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