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authorWerner Almesberger <werner@almesberger.net>2016-11-13 20:26:46 -0300
committerGenerated from internal repo <nobody@neo900.org>2016-11-13 20:26:46 -0300
commit80725035e6f7c29167951a684094f628b4c95854 (patch)
tree3d86cd50817832ad323a475f669834c6bd44a1c6 /hw/v2.sch
parentcf92482da46596385d1616d989de01e947bfa45e (diff)
downloadee-80725035e6f7c29167951a684094f628b4c95854.tar.gz
ee-80725035e6f7c29167951a684094f628b4c95854.tar.bz2
ee-80725035e6f7c29167951a684094f628b4c95854.zip
neo900_SS_33.sch -> v2.sch, update title
Diffstat (limited to 'hw/v2.sch')
-rw-r--r--hw/v2.sch376
1 files changed, 376 insertions, 0 deletions
diff --git a/hw/v2.sch b/hw/v2.sch
new file mode 100644
index 0000000..e9e8340
--- /dev/null
+++ b/hw/v2.sch
@@ -0,0 +1,376 @@
+EESchema Schematic File Version 2
+LIBS:neo900
+LIBS:powered
+LIBS:bme280
+LIBS:bmx055
+LIBS:slg46531
+LIBS:tmd2671
+LIBS:gencon
+LIBS:msl0104rgb
+LIBS:nmosfet-gsd
+LIBS:74x1g123
+LIBS:74x1g74_6d
+LIBS:74x2g07_6
+LIBS:74x1g32_6
+LIBS:fsa2866
+LIBS:74x1g04_6
+LIBS:101-00271-82
+LIBS:lsf204rut
+LIBS:txs4555rut
+LIBS:ada4505-1acbz
+LIBS:opt-mini-rf-tap
+LIBS:tlv3691idpf
+LIBS:tps61160drv
+LIBS:dualbjt
+LIBS:wl1837mod
+LIBS:phs8-clean
+LIBS:tsa5a22366
+LIBS:xra1201
+LIBS:pmosfet-gsd
+LIBS:bb-xm-aux
+LIBS:bb-xm-audio
+LIBS:dualnmosfet
+LIBS:xo-quad-en
+LIBS:74x4051
+LIBS:fuse
+LIBS:two-way-jumper
+LIBS:nx3v1g66_6
+LIBS:dualpmosfet
+LIBS:diode-3
+LIBS:sp7538p
+LIBS:r-array-8-2com
+LIBS:neo900-cache
+EELAYER 25 0
+EELAYER END
+$Descr A3 16535 11693
+encoding utf-8
+Sheet 25 29
+Title "Adaptation (v2 only)"
+Date "Intentionally Left Blank"
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 "Xsheetnumber=33"
+$EndDescr
+Text Notes 4100 7850 0 70 ~ 0
+connect to BB
+Text Notes 4100 7950 0 70 ~ 0
+by some Micro-USB cable
+$Comp
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+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Text GLabel 7600 7850 2 60 BiDi ~ 0
+USB_MODEM_DP_U
+Text GLabel 7600 8050 2 60 BiDi ~ 0
+USB_MODEM_DM_U
+NoConn ~ 7200 7650
+NoConn ~ 7200 8250
+$Comp
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+Connection ~ 6400 9600
+Wire Wire Line
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+Wire Wire Line
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+NoConn ~ 5300 9600
+Text GLabel 6600 9800 2 60 Output ~ 0
+CLK32KHZ_U
+Wire Wire Line
+ 6300 9800 6600 9800
+Wire Wire Line
+ 6400 10250 6400 10350
+Text Notes 5200 10800 0 60 ~ 0
+Alternative: OYKTGLJANF-0.032768
+Text Notes 6100 6950 0 120 ~ 0
+Modem USB
+Text Notes 5250 9200 0 120 ~ 0
+32 kHz clock
+$Comp
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+F 3 "" H 9200 9700 60 0001 C CNN
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+F 3 "" H 8600 10450 60 0001 C CNN
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+F 3 "" H 9800 10050 60 0001 C CNN
+ 1 9800 10050
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+$EndComp
+Text GLabel 10000 9800 2 60 Output ~ 0
+CODEC_MCLK_U
+Wire Wire Line
+ 9700 9800 10000 9800
+Wire Wire Line
+ 9800 9950 9800 9800
+Connection ~ 9800 9800
+Wire Wire Line
+ 9800 10250 9800 10350
+Wire Wire Line
+ 8600 9800 8600 10350
+Wire Wire Line
+ 8600 9800 8700 9800
+Text GLabel 10000 9600 2 60 Input ~ 0
+1V8_U
+Wire Wire Line
+ 9700 9600 10000 9600
+Text Notes 8600 10800 0 60 ~ 0
+Alternative: KC2520B19.2000C1GE00
+Text Notes 8700 9200 0 120 ~ 0
+19.2 MHz clock
+Text GLabel 8500 9600 0 60 Input ~ 0
+HFCLK_EN
+Wire Wire Line
+ 8500 9600 8700 9600
+Text Notes 3100 3100 0 70 ~ 0
+simple capless 400mA LDO for TPS65950 substitute
+Text Notes 3100 3200 0 70 ~ 0
+(only for prototype)
+$Comp
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+U 1 1 5828F4B4
+P 4600 4400
+AR Path="/578AFF28/5828F4B4" Ref="#U$?" Part="1"
+AR Path="/578AFF30/5828F4B4" Ref="#U$?" Part="1"
+F 0 "#U$?" H 4480 4301 70 0001 L BNN
+F 1 "GND3" H 4480 4301 70 0001 L BNN
+F 2 "" H 4600 4400 60 0001 C CNN
+F 3 "" H 4600 4400 60 0001 C CNN
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+F 2 "neo900-legacy:SOT23-5" H 4590 3590 65 0001 L TNN
+F 3 "" H 4600 3800 60 0001 C CNN
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+ 1 0 0 -1
+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Text GLabel 3500 3700 0 60 Input ~ 0
+VSYS_U
+Text GLabel 5750 3700 2 60 Output ~ 0
+2V7_U
+$Comp
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+U 1 1 5828F4C6
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+AR Path="/578AFF30/5828F4C6" Ref="R?" Part="1"
+F 0 "R?" H 5370 4060 50 0000 L BNN
+F 1 "44k2" H 5500 4000 50 0000 C CNN
+F 2 "neo900-legacy:SMD-0402" H 5530 4150 20 0001 C CNN
+F 3 "" H 5500 4000 60 0001 C CNN
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+F 0 "R?" H 5370 4660 50 0000 L BNN
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+F 3 "" H 5500 5000 60 0001 C CNN
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+Wire Wire Line
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+Wire Wire Line
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+Text GLabel 3700 5700 0 60 Input ~ 0
+BB_1V8
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 3900 5700
+Text Notes 2900 5800 2 120 ~ 24
+TODO: use REGEN ?
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+Wire Wire Line
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+F 3 "" H 4650 6200 60 0001 C CNN
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+$EndSCHEMATC