r5680 - trunk/gta02-core/docs/ecn

[rehar at docs.openmoko.org]

Author: rehar
Date: 2009-10-07 19:24:31 +0200 (Wed, 07 Oct 2009)
New Revision: 5680

Modified:
   trunk/gta02-core/docs/ecn/ecn0010.txt
Log:
fixed ECN0010 according to Werner's comments

Modified: trunk/gta02-core/docs/ecn/ecn0010.txt
===================================================================
--- trunk/gta02-core/docs/ecn/ecn0010.txt	2009-10-07 08:04:38 UTC (rev 5679)
+++ trunk/gta02-core/docs/ecn/ecn0010.txt	2009-10-07 17:24:31 UTC (rev 5680)
@@ -6,9 +6,9 @@
 gets heavily reconstructed.
 
 Removing the external amplifier (U4101) as well as the amplifier specific
-components R4114, R4112, R4109, R4108, R4110, R4113, C4117, C4111, C4110, C4110
-and C4115. Also there is no need for the AMP_SHUTDOWN and HP_IN signals anymore,
-the external speaker and headphone can be fully controlled by the corresponding
+components R4115, R4114, R4112, R4109, R4108, R4110, R4113, C4117,and C4115. 
+Also there is no need for the AMP_SHUTDOWN and HP_IN signals anymore,the 
+external speaker and headphone can be fully controlled by the corresponding
 register settings of the codec. (see [1])
 
 The GTA02 earpiece will be connected between OUT3 and LOUT1 of the codec, there
@@ -17,8 +17,7 @@
 The external speaker will be connected directly between ROUT2 and LOUT2.
 Filter, capacitors, and varistors will not be changed or replaced.
 
-The external headphone will be connected between ROUT1 and LOUT2, the common
-mode choke B4102 will be inserted in the stereo path of the headphone.
+The external headphone will be connected between ROUT1 and LOUT1.
 The common mode choke B4102 will be removed with ECN0032.