ben-wpan/ecn/INDEX

Number	Status	Description
------	-------	---------------------------------------------------------------
0001	Edit	Adjust balun component values
0002	Done	Add load capacitors to 16 MHz crystal
0003	Edit	Replace balun and filter with integrated balun
0004	Edit	Take into account layout considerations for RF
0005	Edit	Correct atusd clock voltage divider
0006	Edit	CNTR version 2 input circuit
0007	Edit	Revised via spacing
Populated load capacitors of the crystal. Started organizing issues in ECNs. - atrf/ecn/INDEX: ECN index - atrf/ecn/ecn0001.txt: Adjust balun component values (pending) - atrf/ecn/ecn0002.txt: Add load capacitors to 16 MHz crystal (C14, C15) - atrf.sch, atrf/wpan-atrf.brd: changed load capacitors from NC to 12 pF - atrf/ecn/ecn0003.txt: Replace balun and filter with integrated balun (pending) - TODO: one more CNTR-related task 2010-08-26 00:30:41 -03:00			`Number Status Description`
			`------ ------- ---------------------------------------------------------------`
			`0001 Edit Adjust balun component values`
			`0002 Done Add load capacitors to 16 MHz crystal`
			`0003 Edit Replace balun and filter with integrated balun`
More RF research for the ECNs (balun and layout) - atrf/ecn/ecn0001.txt, atrf/ecn/ecn0002.txt: changed ECN format to separate title from body by two blank lines and, where a conclusions has been reached, put it into a section separated from body also by two blank lines - atrf/ecn/ecn0003.txt: researched balun design and availability - atrf/ecn/INDEX, atrf/ecn/ecn0004.txt: new ECN: Take into account layout considerations for RF - TODO: removed item covered by ECN0002 - TODO: removed bug fixed in f32xbase commit 79396b17772639cea615d1c87870d55f08c11850 - TODO: added reference to ECN0003 2010-08-26 15:41:14 -03:00			`0004 Edit Take into account layout considerations for RF`
New ECN about clock circuit of atusd boards. Measured (absence of) effect of adding an inductor to the clock line. - ecn/INDEX, ecn/ecn0005.txt: new ECN discussing the switch to a capacitative clock voltage divider. With frequency measurements. - atusd/tests/send-20100910: measurement of transceiver performance when placing an inductor in the 16 MHz clock line. 2010-09-10 00:06:33 -03:00			`0005 Edit Correct atusd clock voltage divider`
More detailed examination of the input circuit problem. - cntr/README, ecn/INDEX, ecn/ecn0006.txt: moved discussion of the input circuit from README to ECN0006 - cntr/cntr.sch: changed pointer from README to ECN0006 - ecn/ecn0006.txt: added more measurements, explanations, and an analysis of the situation 2010-11-05 14:45:12 -03:00			`0006 Edit CNTR version 2 input circuit`
ecn/ecn0007.txt: Revised via spacing (for the antenna) 2010-12-06 18:58:56 -03:00			`0007 Edit Revised via spacing`