| 摘要 |
A method and an apparatus for having a memory shared by a plurality of processors are disclosed. The digital processing apparatus in accordance with an embodiment of the present invention comprises a memory, a main processor connected to one side of the memory through a first memory bus, and application processors in a quantity of n connected parallel to the other side of the memory through a second memory bus. Each application processor performs at least one predetermined function. The main processor is connected parallel to the n application processors through a control bus, and delivers a control signal to at least one application processor through the control bus. With the present invention, the structure of a digital processing apparatus can be simplified, and the cost and size of a digital processing apparatus can be minimized.
|
