Need Help for Linux Kernel support - SC16IS762 - provide any documentation to do this

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

Need Help for Linux Kernel support - SC16IS762 - provide any documentation to do this

1,589件の閲覧回数
mohanmts
Contributor I

am trying to use SC16IS762 with high transfer speed spi - is there any way to make it work

0 件の賞賛
返信
3 返答(返信)

1,567件の閲覧回数
diazmarin09
NXP TechSupport
NXP TechSupport

Hello Mohanasundaram,

Therefore, based on your last response, you are within the SPI dynamic parameters. The SC16IS762 device supports SPI clock speeds up to 15 Mbit/s.

In this case, could you please share a detailed description of your issue? Are you able to interface with the device?

 

You may find a SC16IS750_Linux driver attached. I do recommend to use it as a reference for your design.

Regards,

David

0 件の賞賛
返信

1,581件の閲覧回数
mohanmts
Contributor I

Yes these are well within the range. Am using 3.3v params.

0 件の賞賛
返信

1,584件の閲覧回数
diazmarin09
NXP TechSupport
NXP TechSupport

Hello Mohanasundaram,

I hope all is great with you.

What is the SPI data rate used in your application? Are you within the parameters mentioned below?

diazmarin09_0-1661807309930.png

 

Regards,

David

0 件の賞賛
返信