problem with ST7FLITE19 option byte programming

Posted on March 24, 2005 at 05:03

Hi,

i have a inDART STX USB board , I use it for ST7FLITE09 programming with success. I try to program ST7FLITE19 mcus using the ICC interface.I have downloaded the last version of datablaze programmer. It seems that it works correctly , i can do everything except one thing :

When i program option byte with RC oscilator off , I lose communication . I have tried everything without success.

Any Help?

thnks