Date:2011-05-26 21:41:50 (8 years 2 months ago)
Author:Werner Almesberger
Commit:1410027dd27f67d37a7ec9d4df542f66dd87c634
Message:prod/doc/analysis.html: clarified enabling of 1.8 V rails; language cleanup

Files: prod/doc/analysis.html (3 diffs)

Change Details

prod/doc/analysis.html
3838</TABLE>
3939<P>
4040
41
42<!-- ---------------------------------------------------------------------- -->
43
44
4145<H3>Measurement setup</H3>
4246
43The measurements should be performed either with a digital multimeter.
47The measurements should be performed with a digital multimeter.
48The transceiver's analog and digital supplies (1.8 V) are only
49activated when sending or receiving.
4450To enable all voltage domains, put the transceiver in receive mode:
4551<PRE>
4652atrf-txrx
...... 
168174</PRE>
169175The number reported is the number of poll loops the CPU counted. This
170176value should be compared to a reference count obtained with a known to
171be good <B>atben</B> board and the same Ben at a comparable temperature.
177be good <B>atben</B> board on the same Ben at a comparable temperature.
172178<P>
173179<TABLE frame="border" cellpadding="2">
174180<TR><TH align="left">Difference<TH align="left">Action
...... 
184190Up: <A href="index.html">Production and testing</A>&nbsp;
185191Prev: <A href="test.html">Functional test</A>&nbsp;
186192<HR>
187Last update: 2011-05-18&nbsp;&nbsp;<I>Werner Almesberger</I>
193Last update: 2011-05-26&nbsp;&nbsp;<I>Werner Almesberger</I>
188194<HR>
189195</BODY>
190196</HTML>

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