qi-hardware/ben-wpan
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e2b2df2e31
ben-wpan/atrf/atrf.sch
Werner Almesberger 5b73e8bb75 Populated load capacitors of the crystal. Started organizing issues in ECNs. 
- atrf/ecn/INDEX: ECN index
- atrf/ecn/ecn0001.txt: Adjust balun component values (pending)
- atrf/ecn/ecn0002.txt: Add load capacitors to 16 MHz crystal (C14, C15)
- atrf.sch, atrf/wpan-atrf.brd: changed load capacitors from NC to 12 pF
- atrf/ecn/ecn0003.txt: Replace balun and filter with integrated balun
  (pending)
- TODO: one more CNTR-related task
2010-08-26 00:30:41 -03:00

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EESchema Schematic File Version 2 date Thu Aug 26 00:07:13 2010
LIBS:power
LIBS:device
LIBS:conn
LIBS:at86rf230
LIBS:c8051f326
LIBS:mini_usb_b
LIBS:xtal-4
LIBS:antenna
LIBS:wpan-atrf-cache
EELAYER 24 0
EELAYER END
$Descr A4 11700 8267
Sheet 3 3
Title "IEEE 802.15.4 USB Transceiver (AT86RF230)"
Date "26 aug 2010"
Rev "100820"
Comp "Werner Almesberger"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Label 9900 4650 0 60 ~ 0
CLKM
Text Label 6000 4500 0 60 ~ 0
TST
Text Label 6000 4200 0 60 ~ 0
RFN
Text Label 6000 4050 0 60 ~ 0
RPF
Connection ~ 3400 6150
Wire Wire Line
3400 6350 3400 6150
Wire Notes Line
3600 1100 3600 2950
Wire Notes Line
5150 2150 5150 1100
Wire Notes Line
5150 1100 1450 1100
Wire Wire Line
4550 4200 3950 4200
Wire Wire Line
3950 2600 3950 2200
Wire Wire Line
3300 4000 3300 3800
Wire Wire Line
1550 4000 1550 3300
Connection ~ 2300 3200
Wire Wire Line
2500 3200 1950 3200
Wire Wire Line
2300 3400 2300 3200
Wire Wire Line
3950 4800 3950 5000
Wire Wire Line
6700 4050 5800 4050
Wire Wire Line
5800 4050 5800 2400
Wire Wire Line
5800 2400 4950 2400
Wire Wire Line
3300 3400 3300 3200
Connection ~ 8400 6150
Wire Wire Line
8600 6150 8400 6150
Wire Wire Line
7600 2050 7600 1850
Wire Wire Line
8100 2650 8100 1250
Wire Wire Line
8250 2650 8250 2450
Wire Wire Line
7950 2650 7950 2450
Connection ~ 9700 2450
Wire Wire Line
9900 2450 8550 2450
Wire Wire Line
8550 2450 8550 2650
Connection ~ 10500 1950
Wire Wire Line
10500 1950 10100 1950
Wire Wire Line
10500 2650 10500 1150
Wire Wire Line
10500 1150 10300 1150
Wire Wire Line
9700 1350 9700 1150
Connection ~ 6500 3600
Connection ~ 7500 2450
Wire Wire Line
6500 2450 7800 2450
Wire Wire Line
6500 2450 6500 4850
Connection ~ 6500 4350
Wire Wire Line
6700 4350 6500 4350
Connection ~ 6500 3750
Wire Wire Line
6500 3750 6700 3750
Wire Wire Line
5350 5400 5350 5200
Wire Wire Line
5350 4700 5350 4500
Wire Wire Line
8100 6950 8100 6750
Wire Wire Line
7500 5450 7500 5850
Connection ~ 9700 4500
Wire Wire Line
9700 4850 9700 4050
Wire Wire Line
9500 4500 9700 4500
Wire Wire Line
10400 3600 9500 3600
Wire Wire Line
10400 3900 9500 3900
Wire Wire Line
10400 4350 9500 4350
Wire Wire Line
8550 5850 8550 5450
Wire Wire Line
8400 6350 8400 5450
Wire Wire Line
8100 6350 8100 5450
Wire Wire Line
8250 5450 8250 5650
Wire Wire Line
8250 5650 8100 5650
Connection ~ 8100 5650
Wire Wire Line
6000 4650 6700 4650
Wire Wire Line
10400 4650 9500 4650
Wire Wire Line
9500 4200 10400 4200
Wire Wire Line
9500 3750 10400 3750
Wire Wire Line
9700 4050 9500 4050
Wire Wire Line
7950 5850 7950 5450
Wire Wire Line
7650 5450 7650 5650
Wire Wire Line
7650 5650 7500 5650
Connection ~ 7500 5650
Wire Wire Line
8400 6750 8400 6950
Wire Wire Line
9000 5850 9000 5450
Wire Wire Line
6700 4500 5100 4500
Connection ~ 5350 4500
Wire Wire Line
6500 3600 6700 3600
Wire Wire Line
6500 3900 6700 3900
Connection ~ 6500 3900
Wire Wire Line
7800 2450 7800 2650
Wire Wire Line
7500 2450 7500 2650
Wire Wire Line
7650 2650 7650 2450
Connection ~ 7650 2450
Wire Wire Line
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Wire Wire Line
10500 2450 10300 2450
Connection ~ 10500 2450
Wire Wire Line
10100 1650 10500 1650
Connection ~ 10500 1650
Wire Wire Line
8400 2650 8400 1150
Wire Wire Line
8400 1150 9900 1150
Connection ~ 9700 1150
Wire Wire Line
7950 2050 7950 1850
Wire Wire Line
7800 6350 7800 5450
Wire Wire Line
7600 1450 7600 1250
Wire Wire Line
7600 1250 8100 1250
Wire Wire Line
7850 1050 7850 1250
Connection ~ 7850 1250
Wire Wire Line
3950 3000 3950 3400
Connection ~ 3950 3200
Connection ~ 3300 3200
Connection ~ 3950 2400
Wire Wire Line
6700 4200 4950 4200
Wire Wire Line
3950 4400 3950 4000
Connection ~ 3950 4200
Wire Wire Line
3950 1400 3950 1600
Wire Wire Line
2300 4000 2300 3800
Wire Wire Line
1350 3200 1550 3200
Wire Wire Line
1550 3300 1350 3300
Wire Wire Line
3100 3200 3950 3200
Wire Wire Line
4550 2400 3950 2400
Wire Notes Line
1450 1100 1450 2950
Wire Notes Line
4350 1100 4350 2150
Wire Notes Line
2100 1100 2100 2950
Wire Wire Line
3150 6350 3150 6150
Wire Wire Line
3150 6150 3650 6150
Wire Wire Line
3650 6150 3650 6350
$Comp
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P 3150 6350
F 0 "#PWR017" H 3150 6350 30 0001 C CNN
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1 3150 6350
1 0 0 -1
$EndComp
$Comp
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$EndComp
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F 1 "AGND" H 3650 6280 50 0000 C CNN
1 3650 6350
1 0 0 -1
$EndComp
Text Notes 2400 800 0 100 ~ 0
LC-Balun from AVR2004
Text Notes 3750 1050 0 100 ~ 0
Balun
Text Notes 2450 1050 0 100 ~ 0
Chebychev
Text Notes 4400 1050 0 100 ~ 0
DC block
Text Notes 1450 1050 0 100 ~ 0
DC block
$Comp
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1 1550 4000
1 0 0 -1
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1 1750 3200
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1 3950 1400
-1 0 0 1
$EndComp
$Comp
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P 3950 5000
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1 3950 5000
1 0 0 -1
$EndComp
$Comp
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1 3950 4600
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$EndComp
$Comp
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P 2800 3200
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1 2800 3200
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$EndComp
$Comp
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$EndComp
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$Comp
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1 3950 2800
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$Comp
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F 1 "22pF" H 4800 4100 50 0000 L CNN
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1 4750 4200
0 -1 -1 0
$EndComp
$Comp
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1 4750 2400
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$EndComp
Text Notes 1850 6050 0 200 ~ 40
RF
Text HLabel 7800 6350 3 60 Input ~ 0
SLP_TR
Text HLabel 6000 4650 0 60 Input ~ 0
nRST_RF
Text HLabel 10400 4350 2 60 Input ~ 0
SCLK
Text HLabel 10400 4200 2 60 Output ~ 0
MISO
Text HLabel 10400 3900 2 60 Input ~ 0
MOSI
Text HLabel 10400 3750 2 60 Input ~ 0
nSS
Text HLabel 10400 3600 2 60 Output ~ 0
IRQ_RF
$Comp
L VDD #PWR024
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P 8600 6150
F 0 "#PWR024" H 8600 6250 30 0001 C CNN
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1 8600 6150
0 1 1 0
$EndComp
$Comp
L VDD #PWR025
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P 7850 1050
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F 1 "VDD" H 7850 1160 30 0000 C CNN
1 7850 1050
1 0 0 -1
$EndComp
$Comp
L AGND #PWR026
U 1 1 4C641100
P 7600 2050
F 0 "#PWR026" H 7600 2050 40 0001 C CNN
F 1 "AGND" H 7600 1980 50 0000 C CNN
1 7600 2050
1 0 0 -1
$EndComp
$Comp
L AGND #PWR027
U 1 1 4C64109A
P 8250 2450
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F 1 "AGND" H 8250 2380 50 0000 C CNN
1 8250 2450
-1 0 0 1
$EndComp
$Comp
L DGND #PWR29
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P 7950 1850
F 0 "#PWR29" H 7950 1850 40 0001 C CNN
F 1 "DGND" H 7950 1780 40 0000 C CNN
1 7950 1850
-1 0 0 1
$EndComp
$Comp
L C C11
U 1 1 4C641004
P 7950 2250
F 0 "C11" H 8000 2350 50 0000 L CNN
F 1 "1uF" H 8000 2150 50 0000 L CNN
F 2 "0402" H 7950 2250 60 0001 C CNN
1 7950 2250
-1 0 0 -1
$EndComp
$Comp
L DGND #PWR38
U 1 1 4C640E02
P 10500 2650
F 0 "#PWR38" H 10500 2650 40 0001 C CNN
F 1 "DGND" H 10500 2580 40 0000 C CNN
1 10500 2650
1 0 0 -1
$EndComp
$Comp
L AGND #PWR028
U 1 1 4C640D33
P 6500 4850
F 0 "#PWR028" H 6500 4850 40 0001 C CNN
F 1 "AGND" H 6500 4780 50 0000 C CNN
1 6500 4850
1 0 0 -1
$EndComp
$Comp
L DGND #PWR24
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P 5350 5400
F 0 "#PWR24" H 5350 5400 40 0001 C CNN
F 1 "DGND" H 5350 5330 40 0000 C CNN
1 5350 5400
1 0 0 -1
$EndComp
$Comp
L TST P16
U 1 1 4C640CD5
P 10400 4650
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1 10400 4650
0 1 1 0
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L AGND #PWR029
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$EndComp
$Comp
L DGND #PWR31
U 1 1 4C640C4C
P 8100 6950
F 0 "#PWR31" H 8100 6950 40 0001 C CNN
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1 8100 6950
1 0 0 -1
$EndComp
$Comp
L DGND #PWR33
U 1 1 4C640C48
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1 8400 6950
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$EndComp
$Comp
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P 7500 5850
F 0 "#PWR26" H 7500 5850 40 0001 C CNN
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1 7500 5850
1 0 0 -1
$EndComp
$Comp
L DGND #PWR37
U 1 1 4C640BFC
P 9700 4850
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F 1 "DGND" H 9700 4780 40 0000 C CNN
1 9700 4850
1 0 0 -1
$EndComp
$Comp
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U 1 1 4C640BF7
P 7950 5850
F 0 "#PWR30" H 7950 5850 40 0001 C CNN
F 1 "DGND" H 7950 5780 40 0000 C CNN
1 7950 5850
1 0 0 -1
$EndComp
$Comp
L DGND #PWR34
U 1 1 4C640BD2
P 8550 5850
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F 1 "DGND" H 8550 5780 40 0000 C CNN
1 8550 5850
1 0 0 -1
$EndComp
$Comp
L R R2
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P 5350 4950
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F 1 "10k" V 5350 4950 50 0000 C CNN
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1 5350 4950
-1 0 0 -1
$EndComp
$Comp
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1 5100 4500
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1 8100 6550
1 0 0 -1
$EndComp
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1 8400 6550
1 0 0 -1
$EndComp
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$Comp
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1 7600 1650
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$Comp
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1 9700 1800
0 -1 -1 0
$EndComp
$Comp
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U 1 1 4C609C4B
P 8100 4050
F 0 "U2" H 7100 5250 60 0000 C CNN
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1 8100 4050
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$EndComp
$EndSCHEMATC
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