how interfacing protocols pcm and spi

[stewart33]

hi,
please i don't now how can i interface the protocol pcm:pulse code modulation and spi;serial peripheral interface: one slave and the second master but i need the architecture and code of transfering data .
thank you it's very important

[Ttelmah]

You need a lot more than this.....
SPI, is _only_ a description of a signalling standard, not a 'protocol'. Even as a signalling standard, there will be several more parts to the definition (MODE, and speed). Without these, you have no hope of decoding data. The same applies for PCM. There will then be protocols used _over_ these interfaces. You have perhaps 1/10th the information needed to start approaching talking over these interfaces...
Nbody is going to write you a complete program to interface between these, even when you have all the data. We will help, if there is a particular part, but you will need to write the program yourself.

Best Wishes

[Guest]

ok thank you but I try first before the idea to link them after I pass the program