MultiProcessor architecture

[raja.bhavanam]

Hi,
how to provide an interface between two processors ....
how the data transfer will happen between those two processors.....

 

[strasno]

These ebooks might help you!?

Multiprocessor Systems on Chips

Ch4. Architecture of Embedded Microprocessors

Pipelined Processor Farms: Structured Design for Embedded Parallel Systems

 

[nikhil_damle]

there is a method called MMU which will connect the 2 processors with the resources being used u have to use crossbar switches into the design

 

[raja.bhavanam]

Hi stransno,
This following link is not available in the forum...if u have can u send it to me

Multiprocessor Systems on Chips
Ch4. Architecture of Embedded Microprocessors

 

[nusliqiang]

For the data transfer between two processors, if your USART already used for other communication, you can do:

1. Using the SPI mode pins, or
2. If u are not familiar with SPI, just using normal I/O port and write the sample data functions yourself.

 

[compugeni]

thanks

 

[wiztronix]

i think USART is the simplest...