AWU - what's wrong ?

[anickol]

Posted on September 08, 2010 at 17:11

AWU - what's wrong ?

[brazov22]

Posted on May 17, 2011 at 15:10

there is an option bit CKAWUSEL (see datasheet) to select awu clock source.

brazov

[anickol]

Posted on May 17, 2011 at 15:10

[brazov22]

Posted on May 17, 2011 at 15:10

Ok, just read in the AWU interrupt routine the AWU_CSR register to clear the AWU interrupt. After HALT instruction, AWU generates an interrupt after a certain time, according value you set in AWU configuration registers, then exting from HALT micro jumps on AWU interrupt routine. Try it will work.

brazov2