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atusb: since we always drive TST, we don't need the pull-down
- atusb.sch (R2): removed TST pull-down
This commit is contained in:
Werner Almesberger
parent
370cf83041
commit
11202dde8c
@ -1,4 +1,4 @@
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EESchema Schematic File Version 2 date Tue Nov 30 05:21:47 2010
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EESchema Schematic File Version 2 date Tue Nov 30 05:35:50 2010
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LIBS:power
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LIBS:device
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LIBS:conn
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@ -27,7 +27,9 @@ Wire Wire Line
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3350 4300 3150 4300
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Connection ~ 4350 4000
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Wire Wire Line
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4350 3600 4350 4400
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4350 3600 4350 4000
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Wire Wire Line
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4350 4000 4350 4400
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Wire Wire Line
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3350 4200 3150 4200
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Wire Wire Line
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@ -42,7 +44,9 @@ Wire Wire Line
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Wire Wire Line
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3650 6350 3650 6150
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Wire Wire Line
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3650 6150 3150 6150
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3650 6150 3400 6150
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Wire Wire Line
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3400 6150 3150 6150
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Wire Wire Line
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3150 6150 3150 6350
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Wire Wire Line
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@ -51,7 +55,9 @@ Connection ~ 7850 1250
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Wire Wire Line
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7850 1050 7850 1250
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Wire Wire Line
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7600 1250 8100 1250
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7600 1250 7850 1250
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Wire Wire Line
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7850 1250 8100 1250
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Wire Wire Line
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7600 1250 7600 1450
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Wire Wire Line
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@ -60,7 +66,9 @@ Wire Wire Line
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7950 2050 7950 1850
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Connection ~ 9700 1150
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Wire Wire Line
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9900 1150 8400 1150
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9900 1150 9700 1150
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Wire Wire Line
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9700 1150 8400 1150
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Wire Wire Line
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8400 1150 8400 2650
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Connection ~ 10500 1650
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@ -83,9 +91,10 @@ Wire Wire Line
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6500 3900 6700 3900
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Wire Wire Line
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6500 3600 6700 3600
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Connection ~ 5350 4500
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Wire Wire Line
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6700 4500 5100 4500
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6700 4500 6200 4500
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Wire Wire Line
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6200 4500 5400 4500
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Wire Wire Line
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9000 5850 9000 5450
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Wire Wire Line
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@ -113,9 +122,13 @@ Wire Wire Line
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Wire Wire Line
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8250 5650 8250 5450
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Wire Wire Line
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8100 6350 8100 5450
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8100 6350 8100 5650
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Wire Wire Line
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8400 6350 8400 5450
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8100 5650 8100 5450
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Wire Wire Line
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8400 6350 8400 6150
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Wire Wire Line
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8400 6150 8400 5450
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Wire Wire Line
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8550 5850 8550 5450
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Wire Wire Line
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@ -127,16 +140,16 @@ Wire Wire Line
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Wire Wire Line
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9500 4500 9700 4500
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Wire Wire Line
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9700 4050 9700 4850
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9700 4050 9700 4500
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Wire Wire Line
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9700 4500 9700 4850
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Connection ~ 9700 4500
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Wire Wire Line
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7500 5450 7500 5850
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7500 5450 7500 5650
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Wire Wire Line
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7500 5650 7500 5850
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Wire Wire Line
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8100 6950 8100 6750
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Wire Wire Line
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5350 4500 5350 4700
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Wire Wire Line
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5350 5400 5350 5200
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Wire Wire Line
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6500 3750 6700 3750
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Connection ~ 6500 3750
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@ -144,9 +157,21 @@ Wire Wire Line
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6700 4350 6500 4350
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Connection ~ 6500 4350
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Wire Wire Line
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6500 4850 6500 2450
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6500 4850 6500 4350
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Wire Wire Line
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6500 2450 7800 2450
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6500 4350 6500 3900
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Wire Wire Line
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6500 3900 6500 3750
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Wire Wire Line
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6500 3750 6500 3600
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Wire Wire Line
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6500 3600 6500 2450
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Wire Wire Line
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6500 2450 7500 2450
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Wire Wire Line
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7500 2450 7650 2450
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Wire Wire Line
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7650 2450 7800 2450
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Connection ~ 7500 2450
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Connection ~ 6500 3600
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Wire Wire Line
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@ -154,14 +179,22 @@ Wire Wire Line
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Wire Wire Line
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10300 1150 10500 1150
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Wire Wire Line
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10500 1150 10500 2650
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10500 1150 10500 1650
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Wire Wire Line
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10500 1650 10500 1950
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Wire Wire Line
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10500 1950 10500 2450
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Wire Wire Line
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10500 2450 10500 2650
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Wire Wire Line
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10500 1950 10100 1950
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Connection ~ 10500 1950
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Wire Wire Line
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8550 2650 8550 2450
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Wire Wire Line
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8550 2450 9900 2450
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8550 2450 9700 2450
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Wire Wire Line
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9700 2450 9900 2450
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Connection ~ 9700 2450
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Wire Wire Line
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7950 2650 7950 2450
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@ -198,7 +231,9 @@ Wire Wire Line
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Wire Wire Line
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4350 5000 4350 4800
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Wire Wire Line
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3150 4200 3150 5000
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3150 4200 3150 4300
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Wire Wire Line
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3150 4300 3150 5000
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$Comp
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L PWR_FLAG #FLG015
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U 1 1 4CF4B348
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@ -244,7 +279,7 @@ F 1 "2450FB15L0001" H 3750 3550 60 0000 C CNN
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1 3750 4000
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1 0 0 -1
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$EndComp
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Text HLabel 5100 4500 0 60 Input ~ 0
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Text HLabel 5400 4500 0 60 Input ~ 0
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TST
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Text Label 9900 4650 0 60 ~ 0
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CLKM
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@ -410,15 +445,6 @@ F 1 "AGND" H 6500 4780 50 0000 C CNN
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1 0 0 -1
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$EndComp
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$Comp
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L DGND #PWR20
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U 1 1 4C640D15
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P 5350 5400
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F 0 "#PWR20" H 5350 5400 40 0001 C CNN
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F 1 "DGND" H 5350 5330 40 0000 C CNN
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1 5350 5400
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1 0 0 -1
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$EndComp
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$Comp
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L TST P16
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U 1 1 4C640CD5
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P 10400 4650
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@ -492,16 +518,6 @@ F 1 "DGND" H 8550 5780 40 0000 C CNN
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1 0 0 -1
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$EndComp
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$Comp
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L R R2
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U 1 1 4C640AB7
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P 5350 4950
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F 0 "R2" V 5430 4950 50 0000 C CNN
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F 1 "10k" V 5350 4950 50 0000 C CNN
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F 2 "0402" H 5350 4950 60 0001 C CNN
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1 5350 4950
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-1 0 0 -1
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$EndComp
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$Comp
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L TST P15
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U 1 1 4C640A8D
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P 6200 3850
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