Bug 13388 - protect atheros part from MSP if atheros not pulled up
: protect atheros part from MSP if atheros not pulled up
Status: RESOLVED WONTFIX
Product: SB Radio
Classification: Unclassified
Component: Product Quality
: Include FW version in comment
: PC Other
: -- normal (vote)
: ---
Assigned To: Unassigned bug - please assign me!
:
Depends on:
Blocks:
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Reported: 2009-08-13 09:45 UTC by Caleb Crome
Modified: 2019-01-25 10:40 UTC (History)
1 user (show)

See Also:
Category: ---


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Description Caleb Crome 2009-08-13 09:45:36 UTC
can be accomplished with a TX, or with a separate crystal for the atheros part.
Comment 1 Chris Owens 2010-02-02 13:21:26 UTC
Moving old Baby bugs to new group.  Most of these are probably so old as to be invalid.
Comment 2 Chris Owens 2010-04-16 15:38:21 UTC
Maurice to evaluate and see if this is still necessary
Comment 3 Maurice Alou 2010-04-16 17:16:55 UTC
Short version: nothing to fix but i keep the bug open to make sure no one will modify the state of p2.0 without the proper knowledge.

Long version: msp430 has option to provide a 32kHz clock (p2.0) to atheros wifi module. Care must be taken to set p2.0 as output low before removing power to wifi module to avoid powering the wifi module through the esd protection diodes.

Current firmware doesn't provide a 32kHz clock and set the pin as output low because the wifi module doesn't really need this clock (the clock may be needed in case of aggressive power management to have a more accurate clock). So, nothing to fix.
Comment 4 Alan Young 2011-11-06 23:24:44 UTC
Unassigned bugs cannot have a priority.