SC18IS606 puts 1 in every 7e bit of a byte

[DannyEngeringh]

Hello everyone, 

I'm trying to use a SC18IS606 incombination with a BGT60UTR. Writing the registers seems to work. but when i try to read back the register values. the SC18IS606 puts a one in every 7e bit of a byte. On the logic analyzer I see the right values coming by. but reading them seems not to work properly. 

I hope somebody can help. 

Regards

[guoweisun]

HI Danny:

Thanks for your interest in NXP  Products.

You can see below read command format:

You can see above read command for instance.

Thanks!

[DannyEngeringh · Accepted solution]

Hi guoweisun, 

Thanks for your reply, The problem was caused by my raspberry-pi. do not realy understand why but with a different processor the problem was solved. 

regards