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Today's Topics:
1. r5674 - in trunk/gta02-core: . docs/ecn (wer...@docs.openmoko.org)
2. r5675 - trunk/gta02-core/docs/ecn (wer...@docs.openmoko.org)
3. r5676 - trunk/gta02-core/docs/ecn (wer...@docs.openmoko.org)
4. r5677 - trunk/gta02-core/docs/ecn (wer...@docs.openmoko.org)
5. r5678 - in trunk/gta02-core: . docs/ecn (wer...@docs.openmoko.org)
--- Begin Message ---
Author: werner
Date: 2009-10-06 08:28:58 +0200 (Tue, 06 Oct 2009)
New Revision: 5674
Modified:
trunk/gta02-core/cpu.sch
trunk/gta02-core/docs/ecn/ecn0027.txt
trunk/gta02-core/wlan.sch
Log:
- WLAN_SS is CPU -> WLAN, not WLAN -> CPU
- added more endpoints to ECN0027 (on-going)
Modified: trunk/gta02-core/cpu.sch
===================================================================
--- trunk/gta02-core/cpu.sch 2009-10-06 01:01:55 UTC (rev 5673)
+++ trunk/gta02-core/cpu.sch 2009-10-06 06:28:58 UTC (rev 5674)
@@ -1,5 +1,5 @@
-EESchema Schematic File Version 2 date Sat 03 Oct 2009 02:30:23 PM CDT
-LIBS:power,device,conn,gta02-core
+EESchema Schematic File Version 2 date Tue Oct 6 03:24:34 2009
+LIBS:power,device,conn,gta02-core,gta02-core-cache
EELAYER 24 0
EELAYER END
$Descr A3 16535 11700
@@ -559,10 +559,10 @@
1 0 0 -1
$EndComp
$Comp
-L IO_3V3 #PWR070
+L IO_3V3 #PWR01
U 1 1 4A4DE43E
P 10750 7400
-F 0 "#PWR070" H 10750 7300 50 0001 C CNN
+F 0 "#PWR01" H 10750 7300 50 0001 C CNN
F 1 "IO_3V3" H 10750 7550 50 0000 C CNN
1 10750 7400
1 0 0 -1
@@ -590,10 +590,10 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR071
+L GND #PWR02
U 1 1 4A4B88E1
P 9600 6900
-F 0 "#PWR071" H 9600 6900 30 0001 C CNN
+F 0 "#PWR02" H 9600 6900 30 0001 C CNN
F 1 "GND" H 9600 6830 30 0001 C CNN
1 9600 6900
1 0 0 -1
@@ -601,10 +601,10 @@
Text GLabel 10300 5150 0 60 Input ~ 0
OM0
$Comp
-L IO_3V3 #PWR072
+L IO_3V3 #PWR03
U 1 1 4A4B88B2
P 8950 5350
-F 0 "#PWR072" H 8950 5250 50 0001 C CNN
+F 0 "#PWR03" H 8950 5250 50 0001 C CNN
F 1 "IO_3V3" H 8950 5500 50 0000 C CNN
1 8950 5350
1 0 0 -1
@@ -654,7 +654,7 @@
NAND_ADDR_CYCLE
Text GLabel 11550 7650 0 60 Input ~ 0
NAND_PAGE_SIZE
-Text GLabel 11550 6150 0 60 Input ~ 0
+Text GLabel 11550 6150 0 60 Output ~ 0
WLAN_SS
Text GLabel 11550 6900 0 60 Input ~ 0
nACCEL_INT2
@@ -708,10 +708,10 @@
-1 0 0 -1
$EndComp
$Comp
-L FLASH_1V8 #PWR073
+L FLASH_1V8 #PWR04
U 1 1 4A45F1E4
P 4050 1450
-F 0 "#PWR073" H 4050 1350 50 0001 C CNN
+F 0 "#PWR04" H 4050 1350 50 0001 C CNN
F 1 "FLASH_1V8" H 4050 1600 50 0000 C CNN
1 4050 1450
1 0 0 -1
@@ -731,10 +731,10 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR074
+L GND #PWR05
U 1 1 4A4564D1
P 6750 7450
-F 0 "#PWR074" H 6750 7450 30 0001 C CNN
+F 0 "#PWR05" H 6750 7450 30 0001 C CNN
F 1 "GND" H 6750 7380 30 0001 C CNN
1 6750 7450
1 0 0 -1
@@ -750,55 +750,55 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR075
+L GND #PWR06
U 1 1 4A456447
P 6300 7450
-F 0 "#PWR075" H 6300 7450 30 0001 C CNN
+F 0 "#PWR06" H 6300 7450 30 0001 C CNN
F 1 "GND" H 6300 7380 30 0001 C CNN
1 6300 7450
1 0 0 -1
$EndComp
$Comp
-L GND #PWR076
+L GND #PWR07
U 1 1 4A456356
P 7000 9050
-F 0 "#PWR076" H 7000 9050 30 0001 C CNN
+F 0 "#PWR07" H 7000 9050 30 0001 C CNN
F 1 "GND" H 7000 8980 30 0001 C CNN
1 7000 9050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR077
+L GND #PWR08
U 1 1 4A456355
P 7000 9050
-F 0 "#PWR077" H 7000 9050 30 0001 C CNN
+F 0 "#PWR08" H 7000 9050 30 0001 C CNN
F 1 "GND" H 7000 8980 30 0001 C CNN
1 7000 9050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR078
+L GND #PWR09
U 1 1 4A45633D
P 8300 9050
-F 0 "#PWR078" H 8300 9050 30 0001 C CNN
+F 0 "#PWR09" H 8300 9050 30 0001 C CNN
F 1 "GND" H 8300 8980 30 0001 C CNN
1 8300 9050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR079
+L GND #PWR010
U 1 1 4A45633C
P 8300 9050
-F 0 "#PWR079" H 8300 9050 30 0001 C CNN
+F 0 "#PWR010" H 8300 9050 30 0001 C CNN
F 1 "GND" H 8300 8980 30 0001 C CNN
1 8300 9050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR080
+L GND #PWR011
U 1 1 4A45633A
P 5300 8350
-F 0 "#PWR080" H 5300 8350 30 0001 C CNN
+F 0 "#PWR011" H 5300 8350 30 0001 C CNN
F 1 "GND" H 5300 8280 30 0001 C CNN
1 5300 8350
1 0 0 -1
@@ -834,10 +834,10 @@
1 0 0 -1
$EndComp
$Comp
-L IO_3V3 #PWR081
+L IO_3V3 #PWR012
U 1 1 4A456224
P 3650 6900
-F 0 "#PWR081" H 3650 6800 50 0001 C CNN
+F 0 "#PWR012" H 3650 6800 50 0001 C CNN
F 1 "IO_3V3" H 3650 7050 50 0000 C CNN
1 3650 6900
1 0 0 -1
@@ -854,19 +854,19 @@
NoConn ~ 3450 7950
NoConn ~ 3450 7850
$Comp
-L GND #PWR082
+L GND #PWR013
U 1 1 4A456131
P 5300 8350
-F 0 "#PWR082" H 5300 8350 30 0001 C CNN
+F 0 "#PWR013" H 5300 8350 30 0001 C CNN
F 1 "GND" H 5300 8280 30 0001 C CNN
1 5300 8350
1 0 0 -1
$EndComp
$Comp
-L GND #PWR083
+L GND #PWR014
U 1 1 4A456128
P 4600 8450
-F 0 "#PWR083" H 4600 8450 30 0001 C CNN
+F 0 "#PWR014" H 4600 8450 30 0001 C CNN
F 1 "GND" H 4600 8380 30 0001 C CNN
1 4600 8450
1 0 0 -1
@@ -904,10 +904,10 @@
-1 0 0 1
$EndComp
$Comp
-L GND #PWR084
+L GND #PWR015
U 1 1 4A455E7C
P 3900 8550
-F 0 "#PWR084" H 3900 8550 30 0001 C CNN
+F 0 "#PWR015" H 3900 8550 30 0001 C CNN
F 1 "GND" H 3900 8480 30 0001 C CNN
1 3900 8550
1 0 0 -1
@@ -923,10 +923,10 @@
Text GLabel 4700 10350 2 60 Input ~ 0
nSTRST
$Comp
-L IO_3V3 #PWR085
+L IO_3V3 #PWR016
U 1 1 4A455C5A
P 2750 10250
-F 0 "#PWR085" H 2750 10150 50 0001 C CNN
+F 0 "#PWR016" H 2750 10150 50 0001 C CNN
F 1 "IO_3V3" H 2750 10400 50 0000 C CNN
1 2750 10250
1 0 0 -1
@@ -942,10 +942,10 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR086
+L GND #PWR017
U 1 1 4A455B95
P 5650 10750
-F 0 "#PWR086" H 5650 10750 30 0001 C CNN
+F 0 "#PWR017" H 5650 10750 30 0001 C CNN
F 1 "GND" H 5650 10680 30 0001 C CNN
1 5650 10750
1 0 0 -1
@@ -961,10 +961,10 @@
1 0 0 -1
$EndComp
$Comp
-L IO_3V3 #PWR087
+L IO_3V3 #PWR018
U 1 1 4A455B93
P 6550 9750
-F 0 "#PWR087" H 6550 9650 50 0001 C CNN
+F 0 "#PWR018" H 6550 9650 50 0001 C CNN
F 1 "IO_3V3" H 6550 9900 50 0000 C CNN
1 6550 9750
1 0 0 -1
@@ -980,10 +980,10 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR088
+L GND #PWR019
U 1 1 4A4552BD
P 5400 9450
-F 0 "#PWR088" H 5400 9450 30 0001 C CNN
+F 0 "#PWR019" H 5400 9450 30 0001 C CNN
F 1 "GND" H 5400 9380 30 0001 C CNN
1 5400 9450
1 0 0 -1
@@ -999,10 +999,10 @@
1 0 0 -1
$EndComp
$Comp
-L IO_3V3 #PWR089
+L IO_3V3 #PWR020
U 1 1 4A455275
P 6300 8450
-F 0 "#PWR089" H 6300 8350 50 0001 C CNN
+F 0 "#PWR020" H 6300 8350 50 0001 C CNN
F 1 "IO_3V3" H 6300 8600 50 0000 C CNN
1 6300 8450
1 0 0 -1
@@ -1057,10 +1057,10 @@
1 0 0 -1
$EndComp
$Comp
-L IO_3V3 #PWR092
+L IO_3V3 #PWR021
U 1 1 4A4548C5
P 6950 2550
-F 0 "#PWR092" H 6950 2450 50 0001 C CNN
+F 0 "#PWR021" H 6950 2450 50 0001 C CNN
F 1 "IO_3V3" H 6950 2700 50 0000 C CNN
1 6950 2550
1 0 0 -1
@@ -1102,19 +1102,19 @@
Text Notes 10150 900 0 60 ~ 0
NAND_TYPE (NCON0) - NAND flash memory selection (Normal/Advance)
$Comp
-L IO_3V3 #PWR093
+L IO_3V3 #PWR022
U 1 1 4A453C27
P 15750 1000
-F 0 "#PWR093" H 15750 900 50 0001 C CNN
+F 0 "#PWR022" H 15750 900 50 0001 C CNN
F 1 "IO_3V3" H 15750 1150 50 0000 C CNN
1 15750 1000
1 0 0 -1
$EndComp
$Comp
-L GND #PWR094
+L GND #PWR023
U 1 1 4A453C19
P 15700 3900
-F 0 "#PWR094" H 15700 3900 30 0001 C CNN
+F 0 "#PWR023" H 15700 3900 30 0001 C CNN
F 1 "GND" H 15700 3830 30 0001 C CNN
1 15700 3900
1 0 0 -1
@@ -1210,10 +1210,10 @@
Text GLabel 3900 2150 2 60 Input ~ 0
NAND_TYPE
$Comp
-L SDRAM_1V8 #PWR095
+L SDRAM_1V8 #PWR024
U 1 1 4A453624
P 4700 1250
-F 0 "#PWR095" H 4700 1150 50 0001 C CNN
+F 0 "#PWR024" H 4700 1150 50 0001 C CNN
F 1 "SDRAM_1V8" H 4700 1400 50 0000 C CNN
1 4700 1250
1 0 0 -1
Modified: trunk/gta02-core/docs/ecn/ecn0027.txt
===================================================================
--- trunk/gta02-core/docs/ecn/ecn0027.txt 2009-10-06 01:01:55 UTC (rev
5673)
+++ trunk/gta02-core/docs/ecn/ecn0027.txt 2009-10-06 06:28:58 UTC (rev
5674)
@@ -10,12 +10,12 @@
--------------- ---------------
----------------------------------------------
EXTINT0 GPS_EXTINT U1501A nXDREQ1/GPB8 U7608 P9/EXTINT0
INT0 GSM_INT U1501H CAMDATA3/GPJ3 n/a
-PIO10 WL_ACTIVE
-PIO9 BT_ACTIVE
-SPI_MISO0 WLAN_SPIMISO
-SPI_MOSI0 WLAN_SPIMOSI
-SPI_CLK0 WLAN_SPICLK
-SS0 WLAN_SS
+PIO10 WL_ACTIVE U2 PIO_10 U8001 RX_CLEAR
+PIO9 BT_ACTIVE U2 PIO_9 U8001 BT_ACTIVE
+SPI_MISO0 WLAN_SPIMISO U1501C SPIMISO0/GPE11 U8001 SDIO_DATA0
+SPI_MOSI0 WLAN_SPIMOSI U1501C SPIMOSI0/GPE12 U8001 SDIO_CMD
+SPI_CLK0 WLAN_SPICLK U1501C SPICLK0/GPE13 U8001 SDIO_CLK
+SS0 WLAN_SS U1501D nSS0/GPG2 U8001 SDIO_DATA3
RX_MODEM MODEM_RX
TX_MODEM MODEM_TX
CTS_MODEM MODEM_CTS
Modified: trunk/gta02-core/wlan.sch
===================================================================
--- trunk/gta02-core/wlan.sch 2009-10-06 01:01:55 UTC (rev 5673)
+++ trunk/gta02-core/wlan.sch 2009-10-06 06:28:58 UTC (rev 5674)
@@ -1,5 +1,5 @@
-EESchema Schematic File Version 2 date Sat 03 Oct 2009 03:10:44 PM CDT
-LIBS:power,device,conn,gta02-core
+EESchema Schematic File Version 2 date Tue Oct 6 03:24:57 2009
+LIBS:power,device,conn,gta02-core,gta02-core-cache
EELAYER 24 0
EELAYER END
$Descr A3 16535 11700
@@ -448,10 +448,10 @@
Text Notes 10650 4250 0 50 ~ 0
ecn0035: remove R8001,C8002 and C8003
$Comp
-L GND #PWR?
+L GND #PWR041
U 1 1 4A9A7C2F
P 14900 4050
-F 0 "#PWR?" H 14900 4050 30 0001 C CNN
+F 0 "#PWR041" H 14900 4050 30 0001 C CNN
F 1 "GND" H 14900 3980 30 0001 C CNN
1 14900 4050
1 0 0 -1
@@ -466,10 +466,10 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR?
+L GND #PWR042
U 1 1 4A9A6552
P 14200 5250
-F 0 "#PWR?" H 14200 5250 30 0001 C CNN
+F 0 "#PWR042" H 14200 5250 30 0001 C CNN
F 1 "GND" H 14200 5180 30 0001 C CNN
1 14200 5250
1 0 0 -1
@@ -484,10 +484,10 @@
1 0 0 -1
$EndComp
$Comp
-L WLAN_3V3 #PWR?
+L WLAN_3V3 #PWR043
U 1 1 4A992199
P 6550 4000
-F 0 "#PWR?" H 6550 3900 50 0001 C CNN
+F 0 "#PWR043" H 6550 3900 50 0001 C CNN
F 1 "WLAN_3V3" H 6550 4150 50 0000 C CNN
1 6550 4000
1 0 0 -1
@@ -495,10 +495,10 @@
Text Notes 10900 4550 0 50 ~ 0
RF trace - characteristic \nimpedance is 50ohm
$Comp
-L WLAN_3V3 #PWR02
+L WLAN_3V3 #PWR044
U 1 1 4A991B94
P 9700 8550
-F 0 "#PWR02" H 9700 8450 50 0001 C CNN
+F 0 "#PWR044" H 9700 8450 50 0001 C CNN
F 1 "WLAN_3V3" H 9700 8700 50 0000 C CNN
1 9700 8550
1 0 0 -1
@@ -514,10 +514,10 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR03
+L GND #PWR045
U 1 1 4A991AED
P 12900 5250
-F 0 "#PWR03" H 12900 5250 30 0001 C CNN
+F 0 "#PWR045" H 12900 5250 30 0001 C CNN
F 1 "GND" H 12900 5180 30 0001 C CNN
1 12900 5250
1 0 0 -1
@@ -532,19 +532,19 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR06
+L GND #PWR046
U 1 1 4A991A26
P 7000 8400
-F 0 "#PWR06" H 7000 8400 30 0001 C CNN
+F 0 "#PWR046" H 7000 8400 30 0001 C CNN
F 1 "GND" H 7000 8330 30 0001 C CNN
1 7000 8400
1 0 0 -1
$EndComp
$Comp
-L WLAN_3V3 #PWR07
+L WLAN_3V3 #PWR047
U 1 1 4A991A04
P 5700 7800
-F 0 "#PWR07" H 5700 7700 50 0001 C CNN
+F 0 "#PWR047" H 5700 7700 50 0001 C CNN
F 1 "WLAN_3V3" H 5700 7950 50 0000 C CNN
1 5700 7800
1 0 0 -1
@@ -570,10 +570,10 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR08
+L GND #PWR048
U 1 1 4A991938
P 2150 7800
-F 0 "#PWR08" H 2150 7800 30 0001 C CNN
+F 0 "#PWR048" H 2150 7800 30 0001 C CNN
F 1 "GND" H 2150 7730 30 0001 C CNN
1 2150 7800
1 0 0 -1
@@ -589,19 +589,19 @@
1 0 0 -1
$EndComp
$Comp
-L WLAN_1V8 #PWR09
+L WLAN_1V8 #PWR049
U 1 1 4A991912
P 4000 6800
-F 0 "#PWR09" H 4000 6700 50 0001 C CNN
+F 0 "#PWR049" H 4000 6700 50 0001 C CNN
F 1 "WLAN_1V8" H 4000 6950 50 0000 C CNN
1 4000 6800
1 0 0 -1
$EndComp
$Comp
-L GND #PWR010
+L GND #PWR050
U 1 1 4A9918FC
P 4250 7800
-F 0 "#PWR010" H 4250 7800 30 0001 C CNN
+F 0 "#PWR050" H 4250 7800 30 0001 C CNN
F 1 "GND" H 4250 7730 30 0001 C CNN
1 4250 7800
1 0 0 -1
@@ -617,37 +617,37 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR011
+L GND #PWR051
U 1 1 4A991882
P 4250 9350
-F 0 "#PWR011" H 4250 9350 30 0001 C CNN
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F 1 "GND" H 4250 9280 30 0001 C CNN
1 4250 9350
1 0 0 -1
$EndComp
$Comp
-L GND #PWR012
+L GND #PWR052
U 1 1 4A99187C
P 1900 9350
-F 0 "#PWR012" H 1900 9350 30 0001 C CNN
+F 0 "#PWR052" H 1900 9350 30 0001 C CNN
F 1 "GND" H 1900 9280 30 0001 C CNN
1 1900 9350
1 0 0 -1
$EndComp
$Comp
-L WLAN_1V8 #PWR013
+L WLAN_1V8 #PWR053
U 1 1 4A991859
P 2400 8950
-F 0 "#PWR013" H 2400 8850 50 0001 C CNN
+F 0 "#PWR053" H 2400 8850 50 0001 C CNN
F 1 "WLAN_1V8" V 2300 9050 50 0000 C CNN
1 2400 8950
0 -1 -1 0
$EndComp
$Comp
-L GND #PWR014
+L GND #PWR054
U 1 1 4A9917C0
P 4750 7400
-F 0 "#PWR014" H 4750 7400 30 0001 C CNN
+F 0 "#PWR054" H 4750 7400 30 0001 C CNN
F 1 "GND" H 4750 7330 30 0001 C CNN
1 4750 7400
1 0 0 -1
@@ -695,19 +695,19 @@
NoConn ~ 10400 5950
NoConn ~ 10400 5850
$Comp
-L GND #PWR015
+L GND #PWR055
U 1 1 4A9914E4
P 10600 6550
-F 0 "#PWR015" H 10600 6550 30 0001 C CNN
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F 1 "GND" H 10600 6480 30 0001 C CNN
1 10600 6550
1 0 0 -1
$EndComp
$Comp
-L GND #PWR016
+L GND #PWR056
U 1 1 4A99147F
P 11350 8900
-F 0 "#PWR016" H 11350 8900 30 0001 C CNN
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F 1 "GND" H 11350 8830 30 0001 C CNN
1 11350 8900
1 0 0 -1
@@ -761,64 +761,64 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR017
+L GND #PWR057
U 1 1 4A990DAF
P 8200 8400
-F 0 "#PWR017" H 8200 8400 30 0001 C CNN
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F 1 "GND" H 8200 8330 30 0001 C CNN
1 8200 8400
1 0 0 -1
$EndComp
$Comp
-L GND #PWR018
+L GND #PWR058
U 1 1 4A990D5A
P 10150 4950
-F 0 "#PWR018" H 10150 4950 30 0001 C CNN
+F 0 "#PWR058" H 10150 4950 30 0001 C CNN
F 1 "GND" H 10150 4880 30 0001 C CNN
1 10150 4950
1 0 0 -1
$EndComp
$Comp
-L WLAN_3V3 #PWR019
+L WLAN_3V3 #PWR059
U 1 1 4A990D10
P 9000 3700
-F 0 "#PWR019" H 9000 3600 50 0001 C CNN
+F 0 "#PWR059" H 9000 3600 50 0001 C CNN
F 1 "WLAN_3V3" H 9000 3850 50 0000 C CNN
1 9000 3700
1 0 0 -1
$EndComp
$Comp
-L WLAN_3V3 #PWR020
+L WLAN_3V3 #PWR060
U 1 1 4A990CF7
P 3350 2550
-F 0 "#PWR020" H 3350 2450 50 0001 C CNN
+F 0 "#PWR060" H 3350 2450 50 0001 C CNN
F 1 "WLAN_3V3" H 3350 2700 50 0000 C CNN
1 3350 2550
1 0 0 -1
$EndComp
$Comp
-L PWR_FLAG #FLG021
+L PWR_FLAG #FLG061
U 1 1 4A990CF0
P 3550 2900
-F 0 "#FLG021" H 3550 3170 30 0001 C CNN
+F 0 "#FLG061" H 3550 3170 30 0001 C CNN
F 1 "PWR_FLAG" H 3550 3130 30 0000 C CNN
1 3550 2900
-1 0 0 1
$EndComp
$Comp
-L WLAN_1V8 #PWR022
+L WLAN_1V8 #PWR062
U 1 1 4A990C8E
P 5600 2600
-F 0 "#PWR022" H 5600 2500 50 0001 C CNN
+F 0 "#PWR062" H 5600 2500 50 0001 C CNN
F 1 "WLAN_1V8" H 5600 2750 50 0000 C CNN
1 5600 2600
1 0 0 -1
$EndComp
$Comp
-L WLAN_1V8 #PWR023
+L WLAN_1V8 #PWR063
U 1 1 4A990C4A
P 8100 3700
-F 0 "#PWR023" H 8100 3600 50 0001 C CNN
+F 0 "#PWR063" H 8100 3600 50 0001 C CNN
F 1 "WLAN_1V8" H 8100 3850 50 0000 C CNN
1 8100 3700
1 0 0 -1
@@ -844,10 +844,10 @@
1 0 0 -1
$EndComp
$Comp
-L GND #PWR024
+L GND #PWR064
U 1 1 4A990950
P 6900 4950
-F 0 "#PWR024" H 6900 4950 30 0001 C CNN
+F 0 "#PWR064" H 6900 4950 30 0001 C CNN
F 1 "GND" H 6900 4880 30 0001 C CNN
1 6900 4950
1 0 0 -1
@@ -1005,10 +1005,10 @@
Text GLabel 4500 5800 0 60 BiDi ~ 0
WLAN_DATA2
$Comp
-L PWR_FLAG #FLG025
+L PWR_FLAG #FLG065
U 1 1 4A4DD845
P 5600 2900
-F 0 "#FLG025" H 5600 3170 30 0001 C CNN
+F 0 "#FLG065" H 5600 3170 30 0001 C CNN
F 1 "PWR_FLAG" H 5600 3130 30 0000 C CNN
1 5600 2900
-1 0 0 1
@@ -1086,37 +1086,37 @@
Text GLabel 1900 8350 0 60 Input ~ 0
WL_ACTIVE
$Comp
-L IO_3V3 #PWR026
+L IO_3V3 #PWR066
U 1 1 4A42BCF7
P 13500 5800
-F 0 "#PWR026" H 13500 5700 50 0001 C CNN
+F 0 "#PWR066" H 13500 5700 50 0001 C CNN
F 1 "IO_3V3" H 13500 5950 50 0000 C CNN
1 13500 5800
1 0 0 -1
$EndComp
$Comp
-L IO_3V3 #PWR027
+L IO_3V3 #PWR067
U 1 1 4A42BCF6
P 13500 5800
-F 0 "#PWR027" H 13500 5700 50 0001 C CNN
+F 0 "#PWR067" H 13500 5700 50 0001 C CNN
F 1 "IO_3V3" H 13500 5950 50 0000 C CNN
1 13500 5800
1 0 0 -1
$EndComp
$Comp
-L IO_3V3 #PWR028
+L IO_3V3 #PWR068
U 1 1 4A42BCEB
P 2400 6800
-F 0 "#PWR028" H 2400 6700 50 0001 C CNN
+F 0 "#PWR068" H 2400 6700 50 0001 C CNN
F 1 "IO_3V3" H 2400 6950 50 0000 C CNN
1 2400 6800
1 0 0 -1
$EndComp
$Comp
-L GND #PWR029
+L GND #PWR069
U 1 1 4A42BCB5
P 13500 7550
-F 0 "#PWR029" H 13500 7550 30 0001 C CNN
+F 0 "#PWR069" H 13500 7550 30 0001 C CNN
F 1 "GND" H 13500 7480 30 0001 C CNN
1 13500 7550
1 0 0 -1
@@ -1142,10 +1142,10 @@
1 0 0 -1
$EndComp
$Comp
-L IO_1V8 #PWR030
+L IO_1V8 #PWR070
U 1 1 4A42BA5C
P 4700 2600
-F 0 "#PWR030" H 4700 2500 50 0001 C CNN
+F 0 "#PWR070" H 4700 2500 50 0001 C CNN
F 1 "IO_1V8" H 4700 2750 50 0000 C CNN
1 4700 2600
1 0 0 -1
@@ -1162,7 +1162,7 @@
$EndComp
Text GLabel 11300 6250 2 60 BiDi ~ 0
WLAN_GPIO1
-Text GLabel 3550 6000 0 60 Output ~ 0
+Text GLabel 3550 6000 0 60 Input ~ 0
WLAN_SS
Text GLabel 5300 5600 0 60 Output ~ 0
WLAN_INT
@@ -1173,10 +1173,10 @@
Text GLabel 1700 6400 0 60 Input ~ 0
WLAN_SPICLK
$Comp
-L IO_3V3 #PWR031
+L IO_3V3 #PWR071
U 1 1 4A42B269
P 2350 2550
-F 0 "#PWR031" H 2350 2450 50 0001 C CNN
+F 0 "#PWR071" H 2350 2450 50 0001 C CNN
F 1 "IO_3V3" H 2350 2700 50 0000 C CNN
1 2350 2550
1 0 0 -1
@@ -1192,10 +1192,10 @@
0 -1 -1 0
$EndComp
$Comp
-L GND #PWR032
+L GND #PWR072
U 1 1 4A42B1AB
P 3850 3550
-F 0 "#PWR032" H 3850 3550 30 0001 C CNN
+F 0 "#PWR072" H 3850 3550 30 0001 C CNN
F 1 "GND" H 3850 3480 30 0001 C CNN
1 3850 3550
1 0 0 -1
--- End Message ---
--- Begin Message ---
Author: werner
Date: 2009-10-07 01:10:16 +0200 (Wed, 07 Oct 2009)
New Revision: 5675
Modified:
trunk/gta02-core/docs/ecn/ecn0019.txt
Log:
- reviewed ECN0019 (buzz fix)
Modified: trunk/gta02-core/docs/ecn/ecn0019.txt
===================================================================
--- trunk/gta02-core/docs/ecn/ecn0019.txt 2009-10-06 06:28:58 UTC (rev
5674)
+++ trunk/gta02-core/docs/ecn/ecn0019.txt 2009-10-06 23:10:16 UTC (rev
5675)
@@ -1,5 +1,6 @@
Consider applying buzz fix
+
RF feeds into the microphone line of the headset jack JK4401. This RF causes
ripples on the microphone bias line of the codec which leads to a poor audio
quality of the microphone.
@@ -18,3 +19,4 @@
Author: Rene Harder <re...@saweb.de>
+Review: Werner Almesberger <wer...@openmoko.org>, SVN5674
--- End Message ---
--- Begin Message ---
Author: werner
Date: 2009-10-07 02:29:22 +0200 (Wed, 07 Oct 2009)
New Revision: 5676
Modified:
trunk/gta02-core/docs/ecn/ecn0010.txt
Log:
- Werner reviewed ECN0010
Modified: trunk/gta02-core/docs/ecn/ecn0010.txt
===================================================================
--- trunk/gta02-core/docs/ecn/ecn0010.txt 2009-10-06 23:10:16 UTC (rev
5675)
+++ trunk/gta02-core/docs/ecn/ecn0010.txt 2009-10-07 00:29:22 UTC (rev
5676)
@@ -27,3 +27,4 @@
Author: Rene Harder <re...@saweb.de>
Commit: SVN 5118
+Review: Werner Almesberger <wer...@openmoko.org>, SVN5675
--- End Message ---
--- Begin Message ---
Author: werner
Date: 2009-10-07 02:42:42 +0200 (Wed, 07 Oct 2009)
New Revision: 5677
Modified:
trunk/gta02-core/docs/ecn/STATUS
trunk/gta02-core/docs/ecn/ecn0015.txt
Log:
- Minor cleanup on ECN0015
- Moved ECN0015 to "Done".
Modified: trunk/gta02-core/docs/ecn/STATUS
===================================================================
--- trunk/gta02-core/docs/ecn/STATUS 2009-10-07 00:29:22 UTC (rev 5676)
+++ trunk/gta02-core/docs/ecn/STATUS 2009-10-07 00:42:42 UTC (rev 5677)
@@ -14,7 +14,7 @@
0012 Defer Add fuse to USB_VBUS
0013 Defer Increase rated current of B4902
0014 Defer Limit non-ESD overvoltage on USB_VBUS (U4905)
-0015 Execute Remove Calypso serial interface on headset (U4401)
+0015 Done Remove Calypso serial interface on headset (U4401)
0016 Done Remove upper acceleration sensor (U7801)
0017 Edit Move Bluetooth module (U2) to main PCB
0018 Cancel Add beads/filters to audio signals leaving/entering can
@@ -51,7 +51,6 @@
0008 GPS
0010 AUDIO
0011 USB
-0015 AUDIO
0017 BT
0019 AUDIO
0024 GPS
Modified: trunk/gta02-core/docs/ecn/ecn0015.txt
===================================================================
--- trunk/gta02-core/docs/ecn/ecn0015.txt 2009-10-07 00:29:22 UTC (rev
5676)
+++ trunk/gta02-core/docs/ecn/ecn0015.txt 2009-10-07 00:42:42 UTC (rev
5677)
@@ -1,18 +1,21 @@
Remove Calypso serial interface on headset (U4401)
-The Calypso serial interface on the headset port caused many problem.
+The Calypso serial interface on the headset port caused many problems.
Changes:
- removed U4401
-- changed R4407 and R4405 from 33 Ohm to 0 Ohm. These resistors probably kept
- the input signal from shorting through the amplifier, so there is no need
- for them anymore. (Remove them completely ?)
+- remove R4405 and R4407 (33 Ohm). These resistors probably kept the input
+ signal from shorting through the amplifier, so there is no need for them
+ anymore.
- removed TP4405/4406
- removed R4403, pulldown resistor for U4401 enable lines
- remove R4411 and TP4402/4401 as well
+Note: with ECN0030, the whole Calypso subsystem gets replaced, so this is
+just one first step in the right direction.
+
Author: Rene Harder <re...@saweb.de>
Commit: SVN 5201
Review: Werner Almesberger <wer...@openmoko.org>, SVN 5490
--- End Message ---
--- Begin Message ---
Author: werner
Date: 2009-10-07 09:51:25 +0200 (Wed, 07 Oct 2009)
New Revision: 5678
Modified:
trunk/gta02-core/STATUS
trunk/gta02-core/docs/ecn/STATUS
trunk/gta02-core/docs/ecn/ecn0017.txt
Log:
- Werner reviewed ECN0017 (BT to main PCB) and bt.sch
- moved ECN0017 to "Done"
Modified: trunk/gta02-core/STATUS
===================================================================
--- trunk/gta02-core/STATUS 2009-10-07 00:42:42 UTC (rev 5677)
+++ trunk/gta02-core/STATUS 2009-10-07 07:51:25 UTC (rev 5678)
@@ -1,7 +1,7 @@
Sheet Author Review, rev. 2nd 3rd
------- ------- --------------- --------------- ---------------
AUDIO Rene
-BT Dave Rene 5301
+BT Dave Rene 5301 Werner 5677
CPU Dave
CPU-POWER Dave
IO Luke Dave 5316
Modified: trunk/gta02-core/docs/ecn/STATUS
===================================================================
--- trunk/gta02-core/docs/ecn/STATUS 2009-10-07 00:42:42 UTC (rev 5677)
+++ trunk/gta02-core/docs/ecn/STATUS 2009-10-07 07:51:25 UTC (rev 5678)
@@ -16,7 +16,7 @@
0014 Defer Limit non-ESD overvoltage on USB_VBUS (U4905)
0015 Done Remove Calypso serial interface on headset (U4401)
0016 Done Remove upper acceleration sensor (U7801)
-0017 Edit Move Bluetooth module (U2) to main PCB
+0017 Done Move Bluetooth module (U2) to main PCB
0018 Cancel Add beads/filters to audio signals leaving/entering can
0019 Discuss Consider applying buzz fix
0020 Cancel No common mode choke on stereo signals (B4102)
@@ -51,7 +51,6 @@
0008 GPS
0010 AUDIO
0011 USB
-0017 BT
0019 AUDIO
0024 GPS
0026 SD-SIM
Modified: trunk/gta02-core/docs/ecn/ecn0017.txt
===================================================================
--- trunk/gta02-core/docs/ecn/ecn0017.txt 2009-10-07 00:42:42 UTC (rev
5677)
+++ trunk/gta02-core/docs/ecn/ecn0017.txt 2009-10-07 07:51:25 UTC (rev
5678)
@@ -15,3 +15,4 @@
Author: Werner Almesberger <wer...@openmoko.org>
+Review: Werner Almesberger <wer...@openmoko.org>, SVN5677
--- End Message ---
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