1
0
mirror of https://git.shimatta.de/pcb/headphone-amp.git synced 2024-11-24 19:15:06 +01:00

Layouted first draft

This commit is contained in:
Mario Hüttel 2017-06-09 00:41:36 +02:00
parent 2f10dab851
commit 6d71755fbc
4 changed files with 5340 additions and 69 deletions

1
.gitignore vendored
View File

@ -13,3 +13,4 @@
# Autorouter files (exported from Pcbnew) # Autorouter files (exported from Pcbnew)
.dsn .dsn
fp-lib-table

File diff suppressed because it is too large Load Diff

View File

@ -1,4 +1,4 @@
update=Mon 05 Jun 2017 09:56:01 PM CEST update=Fri 09 Jun 2017 12:36:56 AM CEST
version=1 version=1
last_client=kicad last_client=kicad
[pcbnew] [pcbnew]
@ -23,8 +23,6 @@ ModuleOutlineThickness=0.150000000000
[cvpcb] [cvpcb]
version=1 version=1
NetIExt=net NetIExt=net
[general]
version=1
[eeschema] [eeschema]
version=1 version=1
LibDir=../shimattapcblibs/schematics/analog;../shimattapcblibs/schematics/power;../shimattapcblibs/schematics/mechanic;../shimattapcblibs/schematics/ti;../shimattapcblibs/schematics/passives LibDir=../shimattapcblibs/schematics/analog;../shimattapcblibs/schematics/power;../shimattapcblibs/schematics/mechanic;../shimattapcblibs/schematics/ti;../shimattapcblibs/schematics/passives
@ -64,3 +62,5 @@ LibName32=relais
LibName33=relays LibName33=relays
LibName34=ti LibName34=ti
LibName35=potentiometer LibName35=potentiometer
[general]
version=1

View File

@ -94,7 +94,7 @@ U 1 1 5930537C
P 2700 900 P 2700 900
F 0 "U2" H 3400 950 60 0000 C CNN F 0 "U2" H 3400 950 60 0000 C CNN
F 1 "SIM2-XXXXD" H 3000 950 60 0000 C CNN F 1 "SIM2-XXXXD" H 3000 950 60 0000 C CNN
F 2 "" H 2700 900 60 0001 C CNN F 2 "tht:SIL7-reduced" H 2700 900 60 0001 C CNN
F 3 "" H 2700 900 60 0001 C CNN F 3 "" H 2700 900 60 0001 C CNN
1 2700 900 1 2700 900
1 0 0 -1 1 0 0 -1
@ -127,7 +127,7 @@ U 1 1 593054EF
P 2000 1000 P 2000 1000
F 0 "L2" H 2030 1040 50 0000 L CNN F 0 "L2" H 2030 1040 50 0000 L CNN
F 1 "10u" H 2030 960 50 0000 L CNN F 1 "10u" H 2030 960 50 0000 L CNN
F 2 "Inductors:Inductor_Taiyo-Yuden_NR-40xx" H 2000 1000 50 0001 C CNN F 2 "Inductors_NEOSID:Neosid_Inductor_SM-NE29_SMD1008" H 2000 1000 50 0001 C CNN
F 3 "" H 2000 1000 50 0001 C CNN F 3 "" H 2000 1000 50 0001 C CNN
1 2000 1000 1 2000 1000
0 -1 -1 0 0 -1 -1 0
@ -260,7 +260,7 @@ U 1 1 593060EE
P 4400 650 P 4400 650
F 0 "L3" V 4350 700 50 0000 L CNN F 0 "L3" V 4350 700 50 0000 L CNN
F 1 "120u" V 4350 500 50 0000 L CNN F 1 "120u" V 4350 500 50 0000 L CNN
F 2 "Inductors:Inductor_Taiyo-Yuden_NR-40xx_HandSoldering" H 4400 650 50 0001 C CNN F 2 "Inductors:Inductor_Taiyo-Yuden_NR-50xx_HandSoldering" H 4400 650 50 0001 C CNN
F 3 "" H 4400 650 50 0001 C CNN F 3 "" H 4400 650 50 0001 C CNN
F 4 "DLV-121-M2.0" V 4400 650 60 0001 C CNN "No." F 4 "DLV-121-M2.0" V 4400 650 60 0001 C CNN "No."
1 4400 650 1 4400 650
@ -624,7 +624,7 @@ U 1 1 5934B57E
P 1500 2200 P 1500 2200
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F 1 "47u" H 1530 2160 50 0000 L CNN F 1 "47u" H 1530 2160 50 0000 L CNN
F 2 "Inductors:Inductor_Taiyo-Yuden_NR-40xx" H 1500 2200 50 0001 C CNN F 2 "Inductors_NEOSID:Neosid_Inductor_SM-NE29_SMD1008" H 1500 2200 50 0001 C CNN
F 3 "" H 1500 2200 50 0001 C CNN F 3 "" H 1500 2200 50 0001 C CNN
1 1500 2200 1 1500 2200
1 0 0 -1 1 0 0 -1
@ -988,10 +988,10 @@ F 3 "" H 6050 850 50 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
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P 7850 850 P 7850 850
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F 1 "-12V" H 7850 1000 50 0000 C CNN F 1 "-12V" H 7850 1000 50 0000 C CNN
F 2 "" H 7850 850 50 0001 C CNN F 2 "" H 7850 850 50 0001 C CNN
F 3 "" H 7850 850 50 0001 C CNN F 3 "" H 7850 850 50 0001 C CNN
@ -999,10 +999,10 @@ F 3 "" H 7850 850 50 0001 C CNN
-1 0 0 1 -1 0 0 1
$EndComp $EndComp
$Comp $Comp
L C C29 L C C27
U 1 1 59361C5D U 1 1 59361C5D
P 6400 1100 P 6400 1100
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F 1 "100n" H 6425 1000 50 0000 L CNN F 1 "100n" H 6425 1000 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6438 950 50 0001 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6438 950 50 0001 C CNN
F 3 "" H 6400 1100 50 0001 C CNN F 3 "" H 6400 1100 50 0001 C CNN
@ -1021,10 +1021,10 @@ F 3 "" H 7500 1100 50 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L CP C31 L CP C28
U 1 1 59361F8D U 1 1 59361F8D
P 6550 1450 P 6550 1450
F 0 "C31" H 6575 1550 50 0000 L CNN F 0 "C28" H 6575 1550 50 0000 L CNN
F 1 "1u" H 6575 1350 50 0000 L CNN F 1 "1u" H 6575 1350 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6588 1300 50 0001 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6588 1300 50 0001 C CNN
F 3 "" H 6550 1450 50 0001 C CNN F 3 "" H 6550 1450 50 0001 C CNN
@ -1155,10 +1155,10 @@ F 4 "DLV-121-M2.0" V 8850 3350 60 0001 C CNN "No."
0 -1 -1 0 0 -1 -1 0
$EndComp $EndComp
$Comp $Comp
L CP C30 L CP C31
U 1 1 5936D506 U 1 1 5936D506
P 7000 3100 P 7000 3100
F 0 "C30" H 7025 3200 50 0000 L CNN F 0 "C31" H 7025 3200 50 0000 L CNN
F 1 "22u" H 7025 3000 50 0000 L CNN F 1 "22u" H 7025 3000 50 0000 L CNN
F 2 "Capacitors_SMD:c_elec_4x5.3" H 7038 2950 50 0001 C CNN F 2 "Capacitors_SMD:c_elec_4x5.3" H 7038 2950 50 0001 C CNN
F 3 "" H 7000 3100 50 0001 C CNN F 3 "" H 7000 3100 50 0001 C CNN
@ -1243,10 +1243,10 @@ F 3 "" H 6600 3300 50 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
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U 1 1 59374872 U 1 1 59374872
P 9050 3400 P 9050 3400
F 0 "#PWR47" H 9050 3500 50 0001 C CNN F 0 "#PWR50" H 9050 3500 50 0001 C CNN
F 1 "-12V" H 9050 3550 50 0000 C CNN F 1 "-12V" H 9050 3550 50 0000 C CNN
F 2 "" H 9050 3400 50 0001 C CNN F 2 "" H 9050 3400 50 0001 C CNN
F 3 "" H 9050 3400 50 0001 C CNN F 3 "" H 9050 3400 50 0001 C CNN
@ -1254,21 +1254,21 @@ F 3 "" H 9050 3400 50 0001 C CNN
-1 0 0 1 -1 0 0 1
$EndComp $EndComp
$Comp $Comp
L JACK_TRS_6PINS J3 L JACK_TRS_6PINS J4
U 1 1 593770B0 U 1 1 593770B0
P 9950 3850 P 9950 3850
F 0 "J3" H 9950 4250 50 0000 C CNN F 0 "J4" H 9950 4250 50 0000 C CNN
F 1 "JACK_TRS_6PINS" H 9900 3550 50 0000 C CNN F 1 "JACK_TRS_6PINS" H 9900 3550 50 0000 C CNN
F 2 "" H 10050 3700 50 0001 C CNN F 2 "tht:AMPHENOL-ACJS-HHDR" H 10050 3700 50 0001 C CNN
F 3 "" H 10050 3700 50 0001 C CNN F 3 "" H 10050 3700 50 0001 C CNN
1 9950 3850 1 9950 3850
-1 0 0 1 -1 0 0 1
$EndComp $EndComp
$Comp $Comp
L R R15 L R R17
U 1 1 59377722 U 1 1 59377722
P 9050 3650 P 9050 3650
F 0 "R15" V 9130 3650 50 0000 C CNN F 0 "R17" V 9130 3650 50 0000 C CNN
F 1 "5" V 9050 3650 50 0000 C CNN F 1 "5" V 9050 3650 50 0000 C CNN
F 2 "Resistors_SMD:R_1206_HandSoldering" V 8980 3650 50 0001 C CNN F 2 "Resistors_SMD:R_1206_HandSoldering" V 8980 3650 50 0001 C CNN
F 3 "" H 9050 3650 50 0001 C CNN F 3 "" H 9050 3650 50 0001 C CNN
@ -1276,10 +1276,10 @@ F 3 "" H 9050 3650 50 0001 C CNN
0 1 1 0 0 1 1 0
$EndComp $EndComp
$Comp $Comp
L R R16 L R R18
U 1 1 59377880 U 1 1 59377880
P 9050 3850 P 9050 3850
F 0 "R16" V 9130 3850 50 0000 C CNN F 0 "R18" V 9130 3850 50 0000 C CNN
F 1 "5" V 9050 3850 50 0000 C CNN F 1 "5" V 9050 3850 50 0000 C CNN
F 2 "Resistors_SMD:R_1206_HandSoldering" V 8980 3850 50 0001 C CNN F 2 "Resistors_SMD:R_1206_HandSoldering" V 8980 3850 50 0001 C CNN
F 3 "" H 9050 3850 50 0001 C CNN F 3 "" H 9050 3850 50 0001 C CNN
@ -1292,19 +1292,19 @@ NoConn ~ 9550 4150
$Comp $Comp
L GNDPWR #PWR040 L GNDPWR #PWR040
U 1 1 59378761 U 1 1 59378761
P 9200 4150 P 9200 4850
F 0 "#PWR040" H 9200 3950 50 0001 C CNN F 0 "#PWR040" H 9200 4650 50 0001 C CNN
F 1 "GNDPWR" H 9200 4000 50 0000 C CNN F 1 "GNDPWR" H 9200 4700 50 0000 C CNN
F 2 "" H 9200 4100 50 0001 C CNN F 2 "" H 9200 4800 50 0001 C CNN
F 3 "" H 9200 4100 50 0001 C CNN F 3 "" H 9200 4800 50 0001 C CNN
1 9200 4150 1 9200 4850
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L CONN_01X03 J4 L CONN_01X03 J3
U 1 1 5935D2F8 U 1 1 5935D2F8
P 1700 6850 P 1700 6850
F 0 "J4" H 1700 7050 50 0000 C CNN F 0 "J3" H 1700 7050 50 0000 C CNN
F 1 "CONN_01X03" V 1800 6850 50 0000 C CNN F 1 "CONN_01X03" V 1800 6850 50 0000 C CNN
F 2 "Connectors:PINHEAD1-3" H 1700 6850 50 0001 C CNN F 2 "Connectors:PINHEAD1-3" H 1700 6850 50 0001 C CNN
F 3 "" H 1700 6850 50 0001 C CNN F 3 "" H 1700 6850 50 0001 C CNN
@ -1677,7 +1677,7 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
3350 5850 3550 5850 3350 5850 3550 5850
Wire Wire Line Wire Wire Line
5650 5700 6050 5700 5650 5700 6000 5700
Wire Wire Line Wire Wire Line
3550 5850 3550 4950 3550 5850 3550 4950
Wire Wire Line Wire Wire Line
@ -1726,7 +1726,7 @@ Connection ~ 7850 2900
Wire Wire Line Wire Wire Line
6150 3600 5750 3600 6150 3600 5750 3600
Wire Wire Line Wire Wire Line
6050 4000 6150 4000 6000 4000 6150 4000
Wire Wire Line Wire Wire Line
6450 4000 7250 4000 6450 4000 7250 4000
Wire Wire Line Wire Wire Line
@ -1766,7 +1766,7 @@ Wire Wire Line
8900 3850 8450 3850 8900 3850 8450 3850
Connection ~ 8450 4050 Connection ~ 8450 4050
Wire Wire Line Wire Wire Line
9200 4150 9200 4050 9200 4850 9200 4050
Wire Wire Line Wire Wire Line
9200 4050 9550 4050 9200 4050 9550 4050
Wire Wire Line Wire Wire Line
@ -1795,7 +1795,7 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
5750 3600 5750 4850 5750 3600 5750 4850
Wire Wire Line Wire Wire Line
6050 5700 6050 4000 6000 5700 6000 4000
Wire Wire Line Wire Wire Line
3900 5350 4200 5350 3900 5350 4200 5350
Wire Wire Line Wire Wire Line
@ -1815,17 +1815,9 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
4650 5000 4550 5000 4650 5000 4550 5000
Wire Wire Line Wire Wire Line
4550 5000 4550 5200 4550 5000 4550 5250
Wire Wire Line Wire Wire Line
4550 5200 5650 5200 4650 5850 4650 6100
Wire Wire Line
5650 5200 5650 4850
Wire Wire Line
4650 5850 4650 6050
Wire Wire Line
4650 6050 5650 6050
Wire Wire Line
5650 6050 5650 5700
Connection ~ 5650 5700 Connection ~ 5650 5700
Connection ~ 5650 4850 Connection ~ 5650 4850
Wire Wire Line Wire Wire Line
@ -1834,19 +1826,15 @@ Wire Wire Line
7250 3700 7100 3700 7250 3700 7100 3700
Wire Wire Line Wire Wire Line
7100 3700 7100 4450 7100 3700 7100 4450
Wire Wire Line
7100 4450 8550 4450
Wire Wire Line Wire Wire Line
7250 4100 7200 4100 7250 4100 7200 4100
Wire Wire Line Wire Wire Line
7200 4100 7200 4350 7200 4100 7200 4350
Wire Wire Line
7200 4350 8450 4350
$Comp $Comp
L C C28 L C C30
U 1 1 593773D6 U 1 1 593773D6
P 6950 4200 P 6950 4200
F 0 "C28" H 6975 4300 50 0000 L CNN F 0 "C30" H 6975 4300 50 0000 L CNN
F 1 "2n" H 6975 4100 50 0000 L CNN F 1 "2n" H 6975 4100 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6988 4050 50 0001 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6988 4050 50 0001 C CNN
F 3 "" H 6950 4200 50 0001 C CNN F 3 "" H 6950 4200 50 0001 C CNN
@ -1854,10 +1842,10 @@ F 3 "" H 6950 4200 50 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L C C27 L C C29
U 1 1 593775B9 U 1 1 593775B9
P 6600 3800 P 6600 3800
F 0 "C27" H 6625 3900 50 0000 L CNN F 0 "C29" H 6625 3900 50 0000 L CNN
F 1 "2n" H 6625 3700 50 0000 L CNN F 1 "2n" H 6625 3700 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6638 3650 50 0001 C CNN F 2 "Capacitors_SMD:C_0805_HandSoldering" H 6638 3650 50 0001 C CNN
F 3 "" H 6600 3800 50 0001 C CNN F 3 "" H 6600 3800 50 0001 C CNN
@ -1867,29 +1855,29 @@ $EndComp
$Comp $Comp
L GNDPWR #PWR044 L GNDPWR #PWR044
U 1 1 59377E5C U 1 1 59377E5C
P 6950 4400 P 6950 4850
F 0 "#PWR044" H 6950 4200 50 0001 C CNN F 0 "#PWR044" H 6950 4650 50 0001 C CNN
F 1 "GNDPWR" H 6950 4250 50 0000 C CNN F 1 "GNDPWR" H 6950 4700 50 0000 C CNN
F 2 "" H 6950 4350 50 0001 C CNN F 2 "" H 6950 4800 50 0001 C CNN
F 3 "" H 6950 4350 50 0001 C CNN F 3 "" H 6950 4800 50 0001 C CNN
1 6950 4400 1 6950 4850
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GNDPWR #PWR045 L GNDPWR #PWR045
U 1 1 59377FD4 U 1 1 59377FD4
P 6600 4400 P 6600 4850
F 0 "#PWR045" H 6600 4200 50 0001 C CNN F 0 "#PWR045" H 6600 4650 50 0001 C CNN
F 1 "GNDPWR" H 6600 4250 50 0000 C CNN F 1 "GNDPWR" H 6600 4700 50 0000 C CNN
F 2 "" H 6600 4350 50 0001 C CNN F 2 "" H 6600 4800 50 0001 C CNN
F 3 "" H 6600 4350 50 0001 C CNN F 3 "" H 6600 4800 50 0001 C CNN
1 6600 4400 1 6600 4850
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
Wire Wire Line Wire Wire Line
6600 4400 6600 3950 6600 4850 6600 3950
Wire Wire Line Wire Wire Line
6950 4400 6950 4350 6950 4850 6950 4350
Wire Wire Line Wire Wire Line
6950 4050 6950 4000 6950 4050 6950 4000
Connection ~ 6950 4000 Connection ~ 6950 4000
@ -1900,4 +1888,166 @@ Text Notes 850 2250 0 60 ~ 0
NLV08JT470 NLV08JT470
Text Notes 1900 750 0 60 ~ 0 Text Notes 1900 750 0 60 ~ 0
NLV08KTC100 NLV08KTC100
$Comp
L R R9
U 1 1 59389142
P 5650 5900
F 0 "R9" V 5730 5900 50 0000 C CNN
F 1 "2k" V 5650 5900 50 0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5580 5900 50 0001 C CNN
F 3 "" H 5650 5900 50 0001 C CNN
1 5650 5900
1 0 0 -1
$EndComp
$Comp
L R R10
U 1 1 593893F1
P 5850 6100
F 0 "R10" V 5930 6100 50 0000 C CNN
F 1 "1k" V 5850 6100 50 0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5780 6100 50 0001 C CNN
F 3 "" H 5850 6100 50 0001 C CNN
1 5850 6100
0 1 1 0
$EndComp
$Comp
L GNDPWR #PWR046
U 1 1 593895DD
P 6100 6100
F 0 "#PWR046" H 6100 5900 50 0001 C CNN
F 1 "GNDPWR" H 6100 5950 50 0000 C CNN
F 2 "" H 6100 6050 50 0001 C CNN
F 3 "" H 6100 6050 50 0001 C CNN
1 6100 6100
0 -1 -1 0
$EndComp
Wire Wire Line
6000 6100 6100 6100
Wire Wire Line
4650 6100 5700 6100
Wire Wire Line
5650 6100 5650 6050
Connection ~ 5650 6100
Wire Wire Line
5650 5700 5650 5750
$Comp
L R R7
U 1 1 5938A1C1
P 5650 5050
F 0 "R7" V 5730 5050 50 0000 C CNN
F 1 "2k" V 5650 5050 50 0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5580 5050 50 0001 C CNN
F 3 "" H 5650 5050 50 0001 C CNN
1 5650 5050
1 0 0 -1
$EndComp
Wire Wire Line
5650 4850 5650 4900
Wire Wire Line
5650 5200 5650 5300
$Comp
L R R8
U 1 1 5938AA58
P 5650 5450
F 0 "R8" V 5730 5450 50 0000 C CNN
F 1 "1k" V 5650 5450 50 0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5580 5450 50 0001 C CNN
F 3 "" H 5650 5450 50 0001 C CNN
1 5650 5450
1 0 0 -1
$EndComp
Wire Wire Line
5650 5600 6050 5600
Wire Wire Line
6050 5600 6050 6100
Connection ~ 6050 6100
Wire Wire Line
4550 5250 5650 5250
Connection ~ 5650 5250
$Comp
L R R16
U 1 1 5938BE81
P 8150 4350
F 0 "R16" V 8230 4350 50 0000 C CNN
F 1 "1k" V 8150 4350 50 0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 8080 4350 50 0001 C CNN
F 3 "" H 8150 4350 50 0001 C CNN
1 8150 4350
0 1 1 0
$EndComp
$Comp
L R R15
U 1 1 5938C14D
P 7900 4450
F 0 "R15" V 7980 4450 50 0000 C CNN
F 1 "1k" V 7900 4450 50 0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 7830 4450 50 0001 C CNN
F 3 "" H 7900 4450 50 0001 C CNN
1 7900 4450
0 -1 -1 0
$EndComp
Wire Wire Line
8550 4450 8050 4450
Wire Wire Line
8450 4350 8300 4350
Wire Wire Line
7200 4350 8000 4350
Wire Wire Line
7100 4450 7750 4450
$Comp
L R R14
U 1 1 5938D7A2
P 7550 4650
F 0 "R14" V 7630 4650 50 0000 C CNN
F 1 "1k" V 7550 4650 50 0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 7480 4650 50 0001 C CNN
F 3 "" H 7550 4650 50 0001 C CNN
1 7550 4650
1 0 0 -1
$EndComp
$Comp
L R R13
U 1 1 5938E18E
P 7400 4650
F 0 "R13" V 7480 4650 50 0000 C CNN
F 1 "1k" V 7400 4650 50 0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 7330 4650 50 0001 C CNN
F 3 "" H 7400 4650 50 0001 C CNN
1 7400 4650
-1 0 0 1
$EndComp
Wire Wire Line
7400 4500 7400 4350
Connection ~ 7400 4350
Wire Wire Line
7550 4500 7550 4450
Connection ~ 7550 4450
Wire Wire Line
7400 4800 7400 4850
Wire Wire Line
7550 4850 7550 4800
$Comp
L GNDPWR #PWR047
U 1 1 5938F060
P 7400 4850
F 0 "#PWR047" H 7400 4650 50 0001 C CNN
F 1 "GNDPWR" H 7400 4700 50 0000 C CNN
F 2 "" H 7400 4800 50 0001 C CNN
F 3 "" H 7400 4800 50 0001 C CNN
1 7400 4850
1 0 0 -1
$EndComp
$Comp
L GNDPWR #PWR048
U 1 1 5938F15E
P 7550 4850
F 0 "#PWR048" H 7550 4650 50 0001 C CNN
F 1 "GNDPWR" H 7750 4800 50 0000 C CNN
F 2 "" H 7550 4800 50 0001 C CNN
F 3 "" H 7550 4800 50 0001 C CNN
1 7550 4850
1 0 0 -1
$EndComp
Text Notes 9650 3400 0 60 ~ 0
ACJS-HHDR
$EndSCHEMATC $EndSCHEMATC