Method and device for writing data in memory chip
A data writing and storage chip technology, applied in the embedded field, can solve the problems of loss of storage/reading function, data inaccessibility, storage unit damage, etc., to reduce the probability of data loss and reduce the cost of writing and erasing The number of times, the effect of prolonging the working life
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[0057] The embodiment of the present invention provides a method and device for writing data to a memory chip, which first determines whether there is enough space for writing new data, if so, writes the new data directly, if not, then performs an erase operation Therefore, the number of times of writing and erasing in the Flash memory chip is further reduced, and at the same time, the working life of the Flash memory chip is greatly extended.
[0058] In order to make the objectives, features, and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtai...
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