Title: The interface design of serial FLASH memory AT45DB041 and SCM and its application
Abstract: According to the present condition that there are still many SCM don't include SPI module,based on the operation procedure,reading and writing timing analysis of serial FLASH memory AT45DB041,a method that uses I/O interface of SCM and software to simulate SPI timing is presented in this paper,with this method,the communication between SCM and AT45DB041 is realized,and applied successfully in the device of transformer's iron-core earthing current on-line monitoring and current-limiting.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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