In SX Microcontrollers, SX/B Compiler and SX-Key Tool, dkemppai wrote:

[quote="Digital1010"]
Thanks Guenther, I have cleared it several different ways and it is clearing.

I agree with Dkemppai. I have searched the data sheets and I don't think it works the way it is portrayed. Since my hardware design is already implemented, I'm thinking about not putting it to sleep, running at 32khz and just using the edge mode and trying to mask the bits to capture which line requests the DAQ system. I can do that with approx. 8-9ma as to the origianal 3ma with sleep mode.

If anyone does see how to make it work the right way............[/quote]
FYI, In sleep mode, with everything done correctly, you can get down to approximatley 10uA at 3.3Volts.

Dropping the system voltage will help the to lower the power a lot...

 

Good luck! 

 

-Dan

 

 

P.S. Parallax, If you guys ever get a chance, It would really be really nice to see FAQs and some example code for low power sleep mode operation. Wakeup on edge detect (rising and falling), and how to implement such a wakeup correctly, etc. (In ASM, and SX/B of course :)

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