i.MX Processors中的主题 Re: ssp slave

ssp slave

tomi — Fri, 22 Nov 2013 16:10:56 GMT

hey

is there a more detailed hardware description for ssp ports in slave mode

for example wich chip select is needed ..

tom

Re: ssp slave

arthur_lai — Fri, 06 Dec 2013 07:33:09 GMT

Hi Tom,

The SSP can work in a number of modes. How would you like to use the SSP?

Please check Table 17-1 on the reference manual and you should be able to find the info needed.

Thanks,

Arthur

Re: ssp slave

YixingKong — Mon, 09 Dec 2013 08:40:17 GMT

Thomas, has Arthur's reply answered your question? If yes, please click Correct Answer, otherwise please keep working with Arthur. Please do not leave the DI there un-attended, as we will close Di in 3 days, if nothing happens.

Thanks,

Yixing

Re: ssp slave

tomi — Mon, 09 Dec 2013 16:46:00 GMT

sorry,

i want to use the ssp Port as spi slave and i can not find some detailed descriptions about it in the Userers manual.

Re: ssp slave

arthur_lai — Tue, 10 Dec 2013 08:09:50 GMT

Hi Thomas,

For SPI signals assignment, you can refer to Table 17-1 on the Reference Manual.

The hardware connections are basically the same for either master or slave mode. The difference is that i.MX28 SCK, MOSI and SSn0 are input pins in slave mode.

Thanks,

Arthur

Re: ssp slave

YixingKong — Fri, 13 Dec 2013 05:52:23 GMT

Thomas,do you still have unresolved issues? If not, we will close the DI in 3 days.

Thanks,

Yixing