[gta02-core] another Symbol: BT Module
alvieboy at alvie.com
Mon Jun 15 20:26:52 CEST 2009
Werner Almesberger wrote:
> Rene Harder wrote:
>> Datasheet: http://www.china-jtty.com/pdf/lymz/DFBM-CS322-060301.pdf
> Excellent ! Even a bit more recent than the one we used inside
> Openmoko :)
And a few problems while reviewing ;)
VDD_1.8V is currently set as "Power IN". In an old datasheet I have  this pin is depicted as output. According to that datasheet Rene found, it's
Input/Output. I have no clue what this pin is for :)
SPI_CSB. This signal is active low, shall we depict that the usual way or keep it like this ?
RESET_B: Another active low. Maybe rename to nRESET and change pin ?
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