So I found out TCK,TMS,TDO,TDI and RST signals on the JTAG connector on my PCB.
The datasheet for the BCM7401 says the values for these are 3.3V.
But I can not find Vcc/Vref on JTAG.
Where should lead that Vcc/Vref  from that JTAG connector on PCB? Directly to CPU?
And what values should be ?Also 3.3V or lower?

Thanks


 
------------------------------------------------------------------------------
Keep Your Developer Skills Current with LearnDevNow!
The most comprehensive online learning library for Microsoft developers
is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
Metro Style Apps, more. Free future releases when you subscribe now!
http://p.sf.net/sfu/learndevnow-d2d
_______________________________________________
OpenOCD-devel mailing list
OpenOCD-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/openocd-devel

Reply via email to