r5308 - in trunk/gta02-core: . docs/ecn

[daveb at docs.openmoko.org]

Author: daveb
Date: 2009-07-21 16:54:53 +0200 (Tue, 21 Jul 2009)
New Revision: 5308

Modified:
   trunk/gta02-core/STATUS
   trunk/gta02-core/docs/ecn/ecn0002.txt
   trunk/gta02-core/memory.sch
Log:
Review the MEMORY sheet.  Fix databus gap, odd wiring at C2210. Add info on dropped symbols.


Modified: trunk/gta02-core/STATUS
===================================================================
--- trunk/gta02-core/STATUS	2009-07-21 13:49:24 UTC (rev 5307)
+++ trunk/gta02-core/STATUS	2009-07-21 14:54:53 UTC (rev 5308)
@@ -7,7 +7,7 @@
 IO		Luke
 GPS		Alvaro	Werner	5253
 LCM		Luke    Dave	5306
-MEMORY		Luke	Werner	5182
+MEMORY		Luke	Werner	5182	Dave	5308
 PMU		Alvaro	Werner	5182
 SD-SIM		Dave	Werner	5275
 USB		Rene	Werner	5182

Modified: trunk/gta02-core/docs/ecn/ecn0002.txt
===================================================================
--- trunk/gta02-core/docs/ecn/ecn0002.txt	2009-07-21 13:49:24 UTC (rev 5307)
+++ trunk/gta02-core/docs/ecn/ecn0002.txt	2009-07-21 14:54:53 UTC (rev 5308)
@@ -1,6 +1,10 @@
 Remove NOR (U2501)
 
+Remove U2501
+Remove U2502
 
+Remove signals GCS0, GCS3, nNOR_WP, nFLASH_CE, nOE 
+
 To do:
 - chips to remove
 - software impact of not having NOR on Qi and kernel

Modified: trunk/gta02-core/memory.sch
===================================================================
--- trunk/gta02-core/memory.sch	2009-07-21 13:49:24 UTC (rev 5307)
+++ trunk/gta02-core/memory.sch	2009-07-21 14:54:53 UTC (rev 5308)
@@ -1,4 +1,4 @@
-EESchema Schematic File Version 2  date Tue 14 Jul 2009 11:26:59 PM PDT
+EESchema Schematic File Version 2  date Tue 21 Jul 2009 15:52:06 BST
 LIBS:power,device,conn,gta02-core
 EELAYER 24  0
 EELAYER END
@@ -13,6 +13,12 @@
 Comment3 ""
 Comment4 ""
 $EndDescr
+Text Notes 3250 3200 0    50   ~ 0
+GCS0 & GCS3 signals no longer used (ecn0002)
+Text Notes 3250 3100 0    50   ~ 0
+3d_CS signal no longer used (ecn0001)
+Wire Bus Line
+	6000 4500 6000 10450
 Wire Wire Line
 	2750 8850 3550 8850
 Wire Wire Line
@@ -65,12 +71,9 @@
 	13850 2750 13850 2950
 Wire Wire Line
 	14250 2950 14250 2750
-Connection ~ 14250 3350
 Wire Wire Line
-	14250 3300 14250 3550
+	13850 3550 14250 3550
 Wire Wire Line
-	14250 3550 13850 3550
-Wire Wire Line
 	13850 3550 13850 3350
 Wire Wire Line
 	8750 8900 9500 8900
@@ -87,8 +90,6 @@
 Wire Wire Line
 	10550 6450 9200 6450
 Wire Bus Line
-	6000 7900 6000 4500
-Wire Bus Line
 	15400 8150 15400 9900
 Wire Wire Line
 	14200 8350 14400 8350
@@ -379,8 +380,6 @@
 	8750 9400 10400 9400
 Wire Bus Line
 	15400 9900 10500 9900
-Wire Bus Line
-	6000 10450 6000 7950
 Wire Wire Line
 	12650 1950 12650 1750
 Wire Wire Line
@@ -487,6 +486,8 @@
 	3550 8850 3550 8350
 Wire Wire Line
 	3450 8700 2750 8700
+Wire Wire Line
+	14250 3550 14250 3350
 Text GLabel 2750 8550 0    60   Output ~ 0
 MODEM_ON
 Text GLabel 2750 8850 0    60   Output ~ 0