Change ext seq transistor, add vias

1 files changed, 22 insertions, 137 deletions

diff --git a/kicad/picardy.sch b/kicad/picardy.sch
index f014864..b338c0d 100644
--- a/kicad/picardy.sch
+++ b/kicad/picardy.sch
@@ -290,7 +290,8 @@ F8 "5VRX" O R 2550 2000 50
 F9 "8VTX" O R 2550 2550 50 
 F10 "8VRX" O R 2550 2450 50 
 F11 "SWITCH_5V_8V_TXn" I L 1400 2050 50 
-F12 "SWITCH_EXTn" I L 1400 2150 50 
+F12 "SWITCH_EXTn" I L 1400 2250 50 
+F13 "SWITCH_EXT_PAn" I L 1400 2150 50 
 $EndSheet
 Text GLabel 2550 2100 2    50   Input ~ 0
 +5TX
@@ -309,32 +310,32 @@ Text GLabel 4100 4450 0    50   Input ~ 0
 Text GLabel 4100 4550 0    50   Input ~ 0
 +8VRX
 Wire Wire Line
-	4700 1700 4950 1700
+	4700 1700 5000 1700
 Wire Wire Line
-	4950 1700 4950 3000
+	5000 1700 5000 3000
 Wire Wire Line
-	4950 3000 4050 3000
+	5000 3000 4050 3000
 Wire Wire Line
 	4050 4350 4100 4350
 Wire Wire Line
-	1400 2050 1250 2050
+	1400 2050 1200 2050
 Wire Wire Line
-	1250 2050 1250 3000
+	1200 2050 1200 3000
 Wire Wire Line
-	1250 3000 4050 3000
+	1200 3000 4050 3000
 Connection ~ 4050 3000
 Wire Wire Line
 	4050 3000 4050 4350
 Wire Wire Line
 	4700 1900 4900 1900
 Wire Wire Line
-	4900 1900 4900 2950
+	4900 1900 4900 2900
 Wire Wire Line
-	4900 2950 1300 2950
+	4900 2900 1300 2900
 Wire Wire Line
-	1300 2950 1300 2150
+	1300 2900 1300 2250
 Wire Wire Line
-	1300 2150 1400 2150
+	1300 2250 1400 2250
 $Comp
 L Connector:Screw_Terminal_01x02 J101
 U 1 1 5EE8FBCD
@@ -539,132 +540,6 @@ Text Label 7550 6100 0    50   ~ 0
 IF_RX
 Text Label 7200 5050 0    50   ~ 0
 IF_TX
-Wire Wire Line
-	5900 1800 5950 1800
-$Comp
-L Device:R R?
-U 1 1 5E674E25
-P 6100 1800
-AR Path="/5E4C0E28/5E674E25" Ref="R?"  Part="1" 
-AR Path="/5E2DC494/5E674E25" Ref="R?"  Part="1" 
-AR Path="/5E674E25" Ref="R101"  Part="1" 
-F 0 "R101" V 5893 1800 50  0000 C CNN
-F 1 "470" V 5984 1800 50  0000 C CNN
-F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 6030 1800 50  0001 C CNN
-F 3 "~" H 6100 1800 50  0001 C CNN
-F 4 "0" H 6100 1800 50  0001 C CNN "Need_order"
-	1    6100 1800
-	0    1    1    0   
-$EndComp
-$Comp
-L Diode:1N4148W D?
-U 1 1 5E674E2D
-P 5750 1800
-AR Path="/5E3088F9/5E674E2D" Ref="D?"  Part="1" 
-AR Path="/5E4C0E28/5E674E2D" Ref="D?"  Part="1" 
-AR Path="/5E2DC494/5E674E2D" Ref="D?"  Part="1" 
-AR Path="/5E674E2D" Ref="D101"  Part="1" 
-F 0 "D101" H 5750 2017 50  0000 C CNN
-F 1 "1N4148W" H 5750 1926 50  0000 C CNN
-F 2 "Diode_SMD:D_SOD-123F" H 5750 1625 50  0001 C CNN
-F 3 "https://www.vishay.com/docs/85748/1n4148w.pdf" H 5750 1800 50  0001 C CNN
-F 4 "1N4148W" H 5750 1800 50  0001 C CNN "MPN"
-F 5 "1" H 5750 1800 50  0001 C CNN "Need_order"
-	1    5750 1800
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	6750 1600 6750 1500
-Wire Wire Line
-	6350 1500 6750 1500
-Wire Wire Line
-	6450 1800 6350 1800
-Wire Wire Line
-	6250 1800 6350 1800
-Connection ~ 6350 1800
-$Comp
-L Device:R R?
-U 1 1 5E674E39
-P 6350 1650
-AR Path="/5E4C0E28/5E674E39" Ref="R?"  Part="1" 
-AR Path="/5E2DC494/5E674E39" Ref="R?"  Part="1" 
-AR Path="/5E674E39" Ref="R102"  Part="1" 
-F 0 "R102" H 6420 1696 50  0000 L CNN
-F 1 "10k" H 6420 1605 50  0000 L CNN
-F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 6280 1650 50  0001 C CNN
-F 3 "~" H 6350 1650 50  0001 C CNN
-F 4 "0" H 6350 1650 50  0001 C CNN "Need_order"
-	1    6350 1650
-	1    0    0    -1  
-$EndComp
-$Comp
-L Transistor_BJT:BC856W Q?
-U 1 1 5E674E41
-P 6650 1800
-AR Path="/5E4C0E28/5E674E41" Ref="Q?"  Part="1" 
-AR Path="/5E2DC494/5E674E41" Ref="Q?"  Part="1" 
-AR Path="/5E674E41" Ref="Q101"  Part="1" 
-F 0 "Q101" H 6840 1754 50  0000 L CNN
-F 1 "BC856W" H 6840 1845 50  0000 L CNN
-F 2 "Package_TO_SOT_SMD:SOT-323_SC-70" H 6850 1725 50  0001 L CIN
-F 3 "http://www.fairchildsemi.com/ds/BC/BC856.pdf" H 6650 1800 50  0001 L CNN
-F 4 "BC856W" H 6650 1800 50  0001 C CNN "MPN"
-F 5 "0" H 6650 1800 50  0001 C CNN "Need_order"
-	1    6650 1800
-	1    0    0    1   
-$EndComp
-Connection ~ 6750 1500
-$Comp
-L power:+12V #PWR0106
-U 1 1 5E674E49
-P 6750 1500
-AR Path="/5E674E49" Ref="#PWR0106"  Part="1" 
-AR Path="/5E2FA006/5E674E49" Ref="#PWR?"  Part="1" 
-AR Path="/5E2DC494/5E674E49" Ref="#PWR?"  Part="1" 
-F 0 "#PWR0106" H 6750 1350 50  0001 C CNN
-F 1 "+12V" H 6765 1673 50  0000 C CNN
-F 2 "" H 6750 1500 50  0001 C CNN
-F 3 "" H 6750 1500 50  0001 C CNN
-	1    6750 1500
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	5600 1800 4700 1800
-$Comp
-L Connector_Generic:Conn_01x02 J?
-U 1 1 5E6799F7
-P 7050 2200
-AR Path="/5E3088F9/5E6799F7" Ref="J?"  Part="1" 
-AR Path="/5E6799F7" Ref="J110"  Part="1" 
-F 0 "J110" H 7130 2100 50  0000 L CNN
-F 1 "SEQ1" H 7130 2191 50  0000 L CNN
-F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 7050 2200 50  0001 C CNN
-F 3 "~" H 7050 2200 50  0001 C CNN
-F 4 "0" H 7050 2200 50  0001 C CNN "Need_order"
-	1    7050 2200
-	1    0    0    1   
-$EndComp
-Wire Wire Line
-	6850 2100 6750 2100
-Wire Wire Line
-	6750 2100 6750 2000
-$Comp
-L power:GNDA #PWR?
-U 1 1 5E67C844
-P 6750 2300
-AR Path="/5E3088F9/5E67C844" Ref="#PWR?"  Part="1" 
-AR Path="/5E67C844" Ref="#PWR0108"  Part="1" 
-F 0 "#PWR0108" H 6750 2050 50  0001 C CNN
-F 1 "GNDA" H 6755 2127 50  0000 C CNN
-F 2 "" H 6750 2300 50  0001 C CNN
-F 3 "" H 6750 2300 50  0001 C CNN
-	1    6750 2300
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	6750 2300 6750 2200
-Wire Wire Line
-	6750 2200 6850 2200
 $Comp
 L mpb:CUI-SJ-3524-SMT-TR J?
 U 1 1 5E69BCFD
@@ -701,4 +576,14 @@ Text Label 5750 5200 0    50   ~ 0
 AF_OUT
 Text Label 3450 2150 2    50   ~ 0
 AF_OUT
+Wire Wire Line
+	4700 1800 4950 1800
+Wire Wire Line
+	4950 1800 4950 2950
+Wire Wire Line
+	4950 2950 1250 2950
+Wire Wire Line
+	1250 2950 1250 2150
+Wire Wire Line
+	1250 2150 1400 2150
 $EndSCHEMATC