Microcontroller STR710 - DFU - Driver St tub203.sys

[stel]

Posted on January 21, 2008 at 03:46

Microcontroller STR710 - DFU - Driver St tub203.sys

[stel]

Posted on January 17, 2008 at 15:17

:(

I have intalled 'PC Applet' on my PC.

1) How can I download image file using JTAG debugger ?

2) I' ve loaded DFU compiled program in my target using JTAG debugger.

Connecting USB cable, PC answer with 'Peripheral unknwown'. Why ?

I tried to update USB driver using 'STDFU.inf' but system answers

'No hw. informations about driver' --> 'Peripheral unknwown' again. Why ?

Can you help me ?

Thanks...

[avelez]

Posted on January 21, 2008 at 03:46

I used the J-link and J-Flash from segger. It works perfectly for writing internal and external ROM.

I'm afraid I cannot help you with the rest of your questios :-[