r5900 - trunk/gta02-core/bom/research

werner at docs.openmoko.org werner at docs.openmoko.org
Mon Apr 5 22:25:27 CEST 2010


Author: werner
Date: 2010-04-05 22:25:26 +0200 (Mon, 05 Apr 2010)
New Revision: 5900

Modified:
   trunk/gta02-core/bom/research/u1701
Log:
Documented the history of how the PCF50633 moved from NXP to ST-Ericsson.



Modified: trunk/gta02-core/bom/research/u1701
===================================================================
--- trunk/gta02-core/bom/research/u1701	2010-04-05 18:55:10 UTC (rev 5899)
+++ trunk/gta02-core/bom/research/u1701	2010-04-05 20:25:26 UTC (rev 5900)
@@ -5,3 +5,16 @@
 
 The chip is now owned by ST Ericsson:
 http://www.stericsson.com/sales_marketing_resources/PCF50633FL_1.pdf
+
+(Note that there are some PMUs from the PCF family under
+http://www.stericsson.com/, Products, Platform Components,
+Cellular Systems Power Management, but not the PCF50633.)
+
+Company history:
+- originally, the chip was made by by NXP
+- then NXP merge their wireless operation with ST:
+  http://www.edn.com/article/CA6550321.html
+- ST takes over NXP's part of the join venture:
+  http://www.edn.com/article/CA6589109.html
+- finally, Ericsson come aboard and the things is renamed to ST-Ericsson:
+  http://www.edn.com/article/CA6636987.html




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