r5669 - in trunk/gta02-core: . docs/ecn
werner at docs.openmoko.org
werner at docs.openmoko.org
Sun Oct 4 20:23:54 CEST 2009
Author: werner
Date: 2009-10-04 20:23:53 +0200 (Sun, 04 Oct 2009)
New Revision: 5669
Modified:
trunk/gta02-core/docs/ecn/ecn0002.txt
trunk/gta02-core/io.sch
Log:
- ECN0002: added author
- io.sch: remove nNOR_WP from debug connector
Modified: trunk/gta02-core/docs/ecn/ecn0002.txt
===================================================================
--- trunk/gta02-core/docs/ecn/ecn0002.txt 2009-10-03 20:18:19 UTC (rev 5668)
+++ trunk/gta02-core/docs/ecn/ecn0002.txt 2009-10-04 18:23:53 UTC (rev 5669)
@@ -6,7 +6,10 @@
Remove signals GCS0, GCS3, nNOR_WP, nFLASH_CE, nOE
Note that the connection from IO_1V8 via R2504 to FLASH_1V8 (sheet 25xx
-f the Openmoko GTA02 schematics) remains for the NAND in the CPU.
+pf the Openmoko GTA02 schematics) remains for the NAND in the CPU.
To do:
- software impact of not having NOR on Qi and kernel
+
+
+Author: Werner Almesberger <werner at openmoko.org>
Modified: trunk/gta02-core/io.sch
===================================================================
--- trunk/gta02-core/io.sch 2009-10-03 20:18:19 UTC (rev 5668)
+++ trunk/gta02-core/io.sch 2009-10-04 18:23:53 UTC (rev 5669)
@@ -1,5 +1,5 @@
-EESchema Schematic File Version 2 date Sat 03 Oct 2009 01:47:49 PM CDT
-LIBS:power,device,conn,gta02-core
+EESchema Schematic File Version 2 date Sun Oct 4 15:21:36 2009
+LIBS:power,device,conn,gta02-core,gta02-core-cache
EELAYER 24 0
EELAYER END
$Descr A3 16535 11700
@@ -13,6 +13,9 @@
Comment3 ""
Comment4 ""
$EndDescr
+NoConn ~ 12150 6700
+Text Notes 12100 6750 2 50 ~ 0
+Former nNOR_WP (removed by ECN0002)
Wire Wire Line
14250 8950 12450 8950
Wire Wire Line
@@ -52,28 +55,40 @@
Wire Wire Line
12150 8150 11850 8150
Wire Wire Line
- 14250 8450 11850 8450
+ 14250 8450 13950 8450
Wire Wire Line
- 5400 3750 5400 4100
+ 13950 8450 11850 8450
Wire Wire Line
+ 5400 3750 5400 3900
+Wire Wire Line
+ 5400 3900 5400 4100
+Wire Wire Line
13750 2350 13750 1700
Connection ~ 12950 3500
Wire Wire Line
13250 3500 13250 2400
Wire Wire Line
- 12400 3300 12400 3700
+ 12400 3300 12400 3500
Wire Wire Line
+ 12400 3500 12400 3700
+Wire Wire Line
12200 2050 12400 2050
Wire Wire Line
- 13750 1700 12400 1700
+ 13750 1700 13250 1700
+Wire Wire Line
+ 13250 1700 12650 1700
+Wire Wire Line
+ 12650 1700 12400 1700
Connection ~ 12650 2500
Wire Wire Line
12650 2300 12650 2500
Connection ~ 12400 2500
Connection ~ 13250 1700
Wire Wire Line
- 12400 2050 12400 1500
+ 12400 2050 12400 1700
Wire Wire Line
+ 12400 1700 12400 1500
+Wire Wire Line
12650 1700 12650 1900
Wire Wire Line
6250 5450 4950 5450
@@ -82,8 +97,10 @@
Wire Wire Line
4950 5550 4650 5550
Wire Wire Line
- 6250 4950 4850 4950
+ 6250 4950 5400 4950
Wire Wire Line
+ 5400 4950 4850 4950
+Wire Wire Line
4650 5250 6250 5250
Wire Wire Line
4150 2700 3950 2700
@@ -92,12 +109,22 @@
Wire Wire Line
3950 2650 3750 2650
Wire Wire Line
- 12150 9950 15800 9950
+ 12150 9950 14050 9950
Wire Wire Line
- 14250 5950 12550 5950
+ 14050 9950 14500 9950
Wire Wire Line
- 14250 6050 12450 6050
+ 14500 9950 15800 9950
Wire Wire Line
+ 14250 5950 12750 5950
+Wire Wire Line
+ 12750 5950 12550 5950
+Wire Wire Line
+ 14250 6050 12950 6050
+Wire Wire Line
+ 12950 6050 12750 6050
+Wire Wire Line
+ 12750 6050 12450 6050
+Wire Wire Line
12450 6050 12450 5950
Wire Wire Line
12450 5950 12150 5950
@@ -110,10 +137,16 @@
Wire Wire Line
12350 6400 12150 6400
Wire Wire Line
- 14250 6550 12550 6550
+ 14250 6550 13950 6550
Wire Wire Line
- 12150 6850 14250 6850
+ 13950 6550 12550 6550
Wire Wire Line
+ 12150 6850 12750 6850
+Wire Wire Line
+ 12750 6850 13650 6850
+Wire Wire Line
+ 13650 6850 14250 6850
+Wire Wire Line
3850 9350 3850 9400
Wire Wire Line
3850 9350 3650 9350
@@ -122,8 +155,10 @@
Wire Wire Line
3850 8950 3650 8950
Wire Wire Line
- 5500 8450 3650 8450
+ 5500 8450 4600 8450
Wire Wire Line
+ 4600 8450 3650 8450
+Wire Wire Line
5200 8150 5200 8250
Wire Wire Line
5200 8150 5500 8150
@@ -191,8 +226,20 @@
Wire Wire Line
9150 5700 9150 6100
Wire Wire Line
- 9150 6100 7400 6100
+ 9150 6100 8650 6100
Wire Wire Line
+ 8650 6100 7950 6100
+Wire Wire Line
+ 7950 6100 7700 6100
+Wire Wire Line
+ 7700 6100 7650 6100
+Wire Wire Line
+ 7650 6100 7600 6100
+Wire Wire Line
+ 7600 6100 7500 6100
+Wire Wire Line
+ 7500 6100 7400 6100
+Wire Wire Line
8650 5300 8650 5000
Connection ~ 7700 6100
Wire Wire Line
@@ -211,7 +258,9 @@
7650 6100 7650 6300
Connection ~ 7650 6100
Wire Wire Line
- 8450 5000 9150 5000
+ 8450 5000 8650 5000
+Wire Wire Line
+ 8650 5000 9150 5000
Connection ~ 8650 5000
Wire Wire Line
8650 6100 8650 5700
@@ -285,28 +334,48 @@
14500 10150 14500 9950
Connection ~ 14500 9950
Wire Wire Line
- 13650 9550 14250 9550
+ 13650 9550 13850 9550
Wire Wire Line
+ 13850 9550 14050 9550
+Wire Wire Line
+ 14050 9550 14250 9550
+Wire Wire Line
13850 9550 13850 9800
Wire Wire Line
- 9150 5300 9150 4400
+ 9150 5300 9150 5000
Wire Wire Line
+ 9150 5000 9150 4900
+Wire Wire Line
+ 9150 4900 9150 4800
+Wire Wire Line
+ 9150 4800 9150 4600
+Wire Wire Line
+ 9150 4600 9150 4400
+Wire Wire Line
5850 3900 5400 3900
Wire Wire Line
- 3650 8350 5300 8350
+ 3650 8350 4250 8350
Wire Wire Line
+ 4250 8350 5300 8350
+Wire Wire Line
5300 8350 5300 8300
Wire Wire Line
5300 8300 5500 8300
Wire Wire Line
- 5200 8250 3650 8250
+ 5200 8250 3900 8250
Wire Wire Line
+ 3900 8250 3650 8250
+Wire Wire Line
3650 9050 4050 9050
Wire Wire Line
3650 9250 4050 9250
Wire Wire Line
- 6800 8550 3650 8550
+ 6800 8550 6550 8550
Wire Wire Line
+ 6550 8550 5000 8550
+Wire Wire Line
+ 5000 8550 3650 8550
+Wire Wire Line
12150 6700 12550 6700
Wire Wire Line
12550 6700 12550 6550
@@ -317,12 +386,18 @@
Wire Wire Line
12450 6550 12150 6550
Wire Wire Line
- 12350 6350 14250 6350
+ 12350 6350 13550 6350
Wire Wire Line
- 12150 6250 14250 6250
+ 13550 6350 14250 6350
Wire Wire Line
- 12350 6150 14250 6150
+ 12150 6250 13350 6250
Wire Wire Line
+ 13350 6250 14250 6250
+Wire Wire Line
+ 12350 6150 13150 6150
+Wire Wire Line
+ 13150 6150 14250 6150
+Wire Wire Line
12150 5800 12550 5800
Wire Wire Line
12550 5800 12550 5950
@@ -335,8 +410,10 @@
Wire Wire Line
3950 2500 4150 2500
Wire Wire Line
- 4650 5050 6250 5050
+ 4650 5050 5850 5050
Wire Wire Line
+ 5850 5050 6250 5050
+Wire Wire Line
4650 4900 4850 4900
Wire Wire Line
4850 4900 4850 4950
@@ -355,7 +432,9 @@
Wire Wire Line
12950 3250 12950 3500
Wire Wire Line
- 12400 2700 12400 2150
+ 12400 2700 12400 2500
+Wire Wire Line
+ 12400 2500 12400 2150
Connection ~ 12400 1700
Wire Wire Line
12950 2750 12950 2500
@@ -366,13 +445,19 @@
12400 2150 12200 2150
Connection ~ 12400 3500
Wire Wire Line
- 12400 3500 13750 3500
+ 12400 3500 12950 3500
Wire Wire Line
+ 12950 3500 13250 3500
+Wire Wire Line
+ 13250 3500 13750 3500
+Wire Wire Line
13750 3500 13750 2750
Connection ~ 13250 3500
Wire Wire Line
- 12950 2500 12400 2500
+ 12950 2500 12650 2500
Wire Wire Line
+ 12650 2500 12400 2500
+Wire Wire Line
6050 5650 6050 4850
Wire Wire Line
6050 4850 6250 4850
@@ -381,18 +466,30 @@
Wire Wire Line
12050 8300 12050 8350
Wire Wire Line
- 12050 8350 14250 8350
+ 12050 8350 13750 8350
Wire Wire Line
- 12150 8250 14250 8250
+ 13750 8350 14250 8350
Wire Wire Line
- 12250 8150 14250 8150
+ 12150 8250 13550 8250
Wire Wire Line
- 12350 8050 14250 8050
+ 13550 8250 14250 8250
Wire Wire Line
- 12450 7950 14250 7950
+ 12250 8150 13350 8150
Wire Wire Line
- 12550 7850 14250 7850
+ 13350 8150 14250 8150
Wire Wire Line
+ 12350 8050 13150 8050
+Wire Wire Line
+ 13150 8050 14250 8050
+Wire Wire Line
+ 12450 7950 12950 7950
+Wire Wire Line
+ 12950 7950 14250 7950
+Wire Wire Line
+ 12550 7850 12750 7850
+Wire Wire Line
+ 12750 7850 14250 7850
+Wire Wire Line
11850 8750 12150 8750
Wire Wire Line
12150 8750 12150 8650
@@ -567,8 +664,6 @@
$EndComp
Text GLabel 12150 6850 0 60 Input ~ 0
nSTRST
-Text GLabel 12150 6700 0 60 Input ~ 0
-nNOR_WP
Text GLabel 12150 6550 0 60 Output ~ 0
MODEM_ON
Text GLabel 12150 6400 0 60 Input ~ 0
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