Resolving SPI bus contention

Search TI's multiplexers that support the SPI protocol http://www.ti.com/switches The SPI protocol does not allow more than one host to communicate on the SPI bus at a single point in time. This video quickly covers how to resolve communication on the SPI bus to allow for multiple hosts to communicate with the same slave via the SPI protocol.  Review TI's automotive head unit solutions http://www.ti.com/solution/automotive...