Integrated memory control apparatus
AssigneeITE Tech. Inc.
InventorChing-Min Hou
Life of this patent
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AssigneeITE Tech. Inc.
InventorChing-Min Hou
Estimating the term…
An integrated memory control apparatus including a first interface decoder, a second interface decoder and an interface controller is provided. Wherein, the first interface decoder is coupled to a control chip through a first serial peripheral interface (SPI), the second interface decoder is coupled to a micro-processor unit through a general transmission interface, and the interface controller is coupled to a memory through a second SPI. When the interface controller receives the request signals from the control chip and the micro-processor unit, the control chip may correctly read data from the memory through the first and second SPI. On the other hand, the micro-processor unit may stop reading data from the memory through the general transmission interface. Therefore, the control chip and the micro-processor unit may share the same memory.
An application specific integrated circuit, coupled between a control chip and a memory, for controlling signals transmitted between the memory and the control chip, the application specific integrated circuit comprising:
Dependencies are inferred from the claim text.