diff options
Diffstat (limited to 'ec-hardware.sch')
| -rw-r--r-- | ec-hardware.sch | 106 |
1 files changed, 59 insertions, 47 deletions
diff --git a/ec-hardware.sch b/ec-hardware.sch index 0062651..944c052 100644 --- a/ec-hardware.sch +++ b/ec-hardware.sch @@ -51,8 +51,9 @@ U 1 1 55FEEA8B P 800 1600 F 0 "R1" V 880 1600 50 0000 C CNN F 1 "1k" V 800 1600 50 0000 C CNN -F 2 "Resistors_SMD:R_1210_HandSoldering" V 730 1600 30 0001 C CNN +F 2 "Resistors_SMD:R_1206_HandSoldering" V 730 1600 30 0001 C CNN F 3 "" H 800 1600 30 0000 C CNN +F 4 "1470030RL" V 800 1600 60 0001 C CNN "Farnell" 1 800 1600 1 0 0 -1 $EndComp @@ -62,8 +63,9 @@ U 1 1 55FEEB03 P 1650 1850 F 0 "R2" V 1730 1850 50 0000 C CNN F 1 "22k" V 1650 1850 50 0000 C CNN -F 2 "Resistors_SMD:R_1210_HandSoldering" V 1580 1850 30 0001 C CNN +F 2 "Resistors_SMD:R_1206_HandSoldering" V 1580 1850 30 0001 C CNN F 3 "" H 1650 1850 30 0000 C CNN +F 4 "1153597" V 1650 1850 60 0001 C CNN "Farnell" 1 1650 1850 0 1 1 0 $EndComp @@ -73,8 +75,9 @@ U 1 1 55FEEB43 P 2900 850 F 0 "R4" V 2980 850 50 0000 C CNN F 1 "1k" V 2900 850 50 0000 C CNN -F 2 "Resistors_SMD:R_1210_HandSoldering" V 2830 850 30 0001 C CNN +F 2 "Resistors_SMD:R_1206_HandSoldering" V 2830 850 30 0001 C CNN F 3 "" H 2900 850 30 0000 C CNN +F 4 "1470030RL" V 2900 850 60 0001 C CNN "Farnell" 1 2900 850 0 1 1 0 $EndComp @@ -84,8 +87,9 @@ U 1 1 55FEEB8E P 3550 1600 F 0 "R5" V 3630 1600 50 0000 C CNN F 1 "1k" V 3550 1600 50 0000 C CNN -F 2 "Resistors_SMD:R_1210_HandSoldering" V 3480 1600 30 0001 C CNN +F 2 "Resistors_SMD:R_1206_HandSoldering" V 3480 1600 30 0001 C CNN F 3 "" H 3550 1600 30 0000 C CNN +F 4 "1470030RL" V 3550 1600 60 0001 C CNN "Farnell" 1 3550 1600 0 1 1 0 $EndComp @@ -95,7 +99,7 @@ U 1 1 55FEEBCE P 1100 1600 F 0 "C1" H 1125 1700 50 0000 L CNN F 1 "100nF" H 1125 1500 50 0000 L CNN -F 2 "Capacitors_SMD:C_1210_HandSoldering" H 1138 1450 30 0001 C CNN +F 2 "Capacitors_SMD:C_1206_HandSoldering" H 1138 1450 30 0001 C CNN F 3 "" H 1100 1600 60 0000 C CNN 1 1100 1600 1 0 0 -1 @@ -106,7 +110,7 @@ U 1 1 55FEEC48 P 2450 850 F 0 "C2" H 2475 950 50 0000 L CNN F 1 "100nF" H 2475 750 50 0000 L CNN -F 2 "Capacitors_SMD:C_1210_HandSoldering" H 2488 700 30 0001 C CNN +F 2 "Capacitors_SMD:C_1206_HandSoldering" H 2488 700 30 0001 C CNN F 3 "" H 2450 850 60 0000 C CNN 1 2450 850 0 1 1 0 @@ -117,8 +121,9 @@ U 1 1 55FEECA4 P 2750 2550 F 0 "R3" V 2830 2550 50 0000 C CNN F 1 "22k" V 2750 2550 50 0000 C CNN -F 2 "Resistors_SMD:R_1210_HandSoldering" V 2680 2550 30 0001 C CNN +F 2 "Resistors_SMD:R_1206_HandSoldering" V 2680 2550 30 0001 C CNN F 3 "" H 2750 2550 30 0000 C CNN +F 4 "1153597" V 2750 2550 60 0001 C CNN "Farnell" 1 2750 2550 0 1 1 0 $EndComp @@ -156,10 +161,10 @@ F 3 "" H 2600 1600 60 0000 C CNN 1 0 0 -1 $EndComp $Comp -L GND #PWR1 +L GND #PWR01 U 1 1 55FEEEA8 P 800 2200 -F 0 "#PWR1" H 800 1950 50 0001 C CNN +F 0 "#PWR01" H 800 1950 50 0001 C CNN F 1 "GND" H 800 2050 50 0000 C CNN F 2 "" H 800 2200 60 0000 C CNN F 3 "" H 800 2200 60 0000 C CNN @@ -178,10 +183,10 @@ F 3 "" H 2900 2100 60 0000 C CNN 1 0 0 -1 $EndComp $Comp -L +5V #PWR3 +L +5V #PWR02 U 1 1 55FEEEFC P 2900 1150 -F 0 "#PWR3" H 2900 1000 50 0001 C CNN +F 0 "#PWR02" H 2900 1000 50 0001 C CNN F 1 "+5V" H 2900 1290 50 0000 C CNN F 2 "" H 2900 1150 60 0000 C CNN F 3 "" H 2900 1150 60 0000 C CNN @@ -259,7 +264,7 @@ U 1 1 55FEED09 P 3000 3050 F 0 "C3" H 3025 3150 50 0000 L CNN F 1 "100nF" H 3025 2950 50 0000 L CNN -F 2 "Capacitors_SMD:C_1210_HandSoldering" H 3038 2900 30 0001 C CNN +F 2 "Capacitors_SMD:C_1206_HandSoldering" H 3038 2900 30 0001 C CNN F 3 "" H 3000 3050 60 0000 C CNN 1 3000 3050 0 1 1 0 @@ -272,16 +277,17 @@ U 1 1 55FEFA19 P 4000 1950 F 0 "R6" V 4080 1950 50 0000 C CNN F 1 "1k" V 4000 1950 50 0000 C CNN -F 2 "Resistors_SMD:R_1210_HandSoldering" V 3930 1950 30 0001 C CNN +F 2 "Resistors_SMD:R_1206_HandSoldering" V 3930 1950 30 0001 C CNN F 3 "" H 4000 1950 30 0000 C CNN +F 4 "1470030RL" V 4000 1950 60 0001 C CNN "Farnell" 1 4000 1950 1 0 0 -1 $EndComp $Comp -L GND #PWR6 +L GND #PWR03 U 1 1 55FEFA87 P 4000 2600 -F 0 "#PWR6" H 4000 2350 50 0001 C CNN +F 0 "#PWR03" H 4000 2350 50 0001 C CNN F 1 "GND" H 4000 2450 50 0000 C CNN F 2 "" H 4000 2600 60 0000 C CNN F 3 "" H 4000 2600 60 0000 C CNN @@ -301,8 +307,9 @@ U 1 1 55FEFC62 P 5650 2350 F 0 "R7" V 5730 2350 50 0000 C CNN F 1 "1k" V 5650 2350 50 0000 C CNN -F 2 "Resistors_SMD:R_1210_HandSoldering" V 5580 2350 30 0001 C CNN +F 2 "Resistors_SMD:R_1206_HandSoldering" V 5580 2350 30 0001 C CNN F 3 "" H 5650 2350 30 0000 C CNN +F 4 "1470030RL" V 5650 2350 60 0001 C CNN "Farnell" 1 5650 2350 0 1 1 0 $EndComp @@ -341,10 +348,10 @@ F 3 "" H 5600 2200 60 0000 C CNN 1 0 0 -1 $EndComp $Comp -L +5V #PWR9 +L +5V #PWR04 U 1 1 55FF0077 P 5600 1250 -F 0 "#PWR9" H 5600 1100 50 0001 C CNN +F 0 "#PWR04" H 5600 1100 50 0001 C CNN F 1 "+5V" H 5600 1390 50 0000 C CNN F 2 "" H 5600 1250 60 0000 C CNN F 3 "" H 5600 1250 60 0000 C CNN @@ -367,8 +374,9 @@ U 1 1 55FF00E1 P 4400 1800 F 0 "P1" H 4410 1920 50 0000 C CNN F 1 "BNC" V 4510 1740 50 0000 C CNN -F 2 "Connect:bnc" H 4400 1800 60 0001 C CNN +F 2 "ec-hardware-footprints:BNC_Socket_AMPHENOL_LargePads" H 4400 1800 60 0001 C CNN F 3 "" H 4400 1800 60 0000 C CNN +F 4 "2293737" H 4400 1800 60 0001 C CNN "Farnell" 1 4400 1800 -1 0 0 -1 $EndComp @@ -377,10 +385,10 @@ Wire Wire Line Wire Wire Line 4650 2350 5500 2350 $Comp -L GND #PWR8 +L GND #PWR05 U 1 1 55FF0353 P 4400 2600 -F 0 "#PWR8" H 4400 2350 50 0001 C CNN +F 0 "#PWR05" H 4400 2350 50 0001 C CNN F 1 "GND" H 4400 2450 50 0000 C CNN F 2 "" H 4400 2600 60 0000 C CNN F 3 "" H 4400 2600 60 0000 C CNN @@ -411,10 +419,10 @@ F 3 "" H 7150 2300 60 0000 C CNN 1 0 0 -1 $EndComp $Comp -L +5V #PWR13 +L +5V #PWR06 U 1 1 55FF04D8 P 7150 1350 -F 0 "#PWR13" H 7150 1200 50 0001 C CNN +F 0 "#PWR06" H 7150 1200 50 0001 C CNN F 1 "+5V" H 7150 1490 50 0000 C CNN F 2 "" H 7150 1350 60 0000 C CNN F 3 "" H 7150 1350 60 0000 C CNN @@ -465,10 +473,10 @@ F 3 "" H 8650 2400 60 0000 C CNN 1 0 0 -1 $EndComp $Comp -L +5V #PWR15 +L +5V #PWR07 U 1 1 55FF06AD P 8650 1450 -F 0 "#PWR15" H 8650 1300 50 0001 C CNN +F 0 "#PWR07" H 8650 1300 50 0001 C CNN F 1 "+5V" H 8650 1590 50 0000 C CNN F 2 "" H 8650 1450 60 0000 C CNN F 3 "" H 8650 1450 60 0000 C CNN @@ -515,8 +523,9 @@ U 1 1 55FF0BD8 P 10000 2150 F 0 "R8" V 10080 2150 50 0000 C CNN F 1 "10k" V 10000 2150 50 0000 C CNN -F 2 "Resistors_SMD:R_1210_HandSoldering" V 9930 2150 30 0001 C CNN +F 2 "Resistors_SMD:R_1206_HandSoldering" V 9930 2150 30 0001 C CNN F 3 "" H 10000 2150 30 0000 C CNN +F 4 "1470031" V 10000 2150 60 0001 C CNN "Farnell" 1 10000 2150 1 0 0 -1 $EndComp @@ -526,7 +535,7 @@ U 1 1 55FF0BDE P 10300 2150 F 0 "C4" H 10325 2250 50 0000 L CNN F 1 "1uF" H 10325 2050 50 0000 L CNN -F 2 "Capacitors_SMD:C_1210_HandSoldering" H 10338 2000 30 0001 C CNN +F 2 "Capacitors_SMD:C_1206_HandSoldering" H 10338 2000 30 0001 C CNN F 3 "" H 10300 2150 60 0000 C CNN 1 10300 2150 1 0 0 -1 @@ -548,10 +557,10 @@ Wire Wire Line 10150 2400 10150 2650 Connection ~ 10150 2400 $Comp -L GND #PWR19 +L GND #PWR08 U 1 1 55FF136E P 10150 2650 -F 0 "#PWR19" H 10150 2400 50 0001 C CNN +F 0 "#PWR08" H 10150 2400 50 0001 C CNN F 1 "GND" H 10150 2500 50 0000 C CNN F 2 "" H 10150 2650 60 0000 C CNN F 3 "" H 10150 2650 60 0000 C CNN @@ -588,7 +597,7 @@ U 1 1 5601A544 P 3000 4900 F 0 "C5" H 3025 5000 50 0000 L CNN F 1 "1uF" H 3025 4800 50 0000 L CNN -F 2 "Capacitors_SMD:C_1210_HandSoldering" H 3038 4750 30 0001 C CNN +F 2 "Capacitors_SMD:C_1206_HandSoldering" H 3038 4750 30 0001 C CNN F 3 "" H 3000 4900 60 0000 C CNN 1 3000 4900 0 1 1 0 @@ -617,10 +626,10 @@ Wire Wire Line Wire Wire Line 4050 5500 4050 5400 $Comp -L +5V #PWR2 +L +5V #PWR09 U 1 1 5601B2C0 P 1950 5400 -F 0 "#PWR2" H 1950 5250 50 0001 C CNN +F 0 "#PWR09" H 1950 5250 50 0001 C CNN F 1 "+5V" H 1950 5540 50 0000 C CNN F 2 "" H 1950 5400 60 0000 C CNN F 3 "" H 1950 5400 60 0000 C CNN @@ -634,10 +643,10 @@ Wire Wire Line Wire Wire Line 3000 6050 3000 6150 $Comp -L GND #PWR5 +L GND #PWR010 U 1 1 5601B517 P 3000 6150 -F 0 "#PWR5" H 3000 5900 50 0001 C CNN +F 0 "#PWR010" H 3000 5900 50 0001 C CNN F 1 "GND" H 3000 6000 50 0000 C CNN F 2 "" H 3000 6150 60 0000 C CNN F 3 "" H 3000 6150 60 0000 C CNN @@ -652,14 +661,15 @@ F 0 "U2" H 3450 5250 60 0000 C CNN F 1 "TPS60400" H 3000 5400 60 0000 C CNN F 2 "Housings_SOT-23_SOT-143_TSOT-6:SOT-23-5" H 3000 5550 60 0001 C CNN F 3 "http://www.ti.com/lit/ds/symlink/tps60400.pdf" H 3800 4900 60 0001 C CNN +F 4 "2342563" H 3000 5500 60 0001 C CNN "Farnell" 1 3000 5500 1 0 0 -1 $EndComp $Comp -L GND #PWR12 +L GND #PWR011 U 1 1 5601BCF4 P 6350 5350 -F 0 "#PWR12" H 6350 5100 50 0001 C CNN +F 0 "#PWR011" H 6350 5100 50 0001 C CNN F 1 "GND" H 6350 5200 50 0000 C CNN F 2 "" H 6350 5350 60 0000 C CNN F 3 "" H 6350 5350 60 0000 C CNN @@ -669,10 +679,10 @@ $EndComp Wire Wire Line 6350 5250 6350 5350 $Comp -L +5V #PWR11 +L +5V #PWR012 U 1 1 5601BEA9 P 6350 4350 -F 0 "#PWR11" H 6350 4200 50 0001 C CNN +F 0 "#PWR012" H 6350 4200 50 0001 C CNN F 1 "+5V" H 6350 4490 50 0000 C CNN F 2 "" H 6350 4350 60 0000 C CNN F 3 "" H 6350 4350 60 0000 C CNN @@ -697,10 +707,10 @@ Wire Wire Line Wire Wire Line 10050 4300 10050 4800 $Comp -L GND #PWR18 +L GND #PWR013 U 1 1 5601D175 P 10050 4800 -F 0 "#PWR18" H 10050 4550 50 0001 C CNN +F 0 "#PWR013" H 10050 4550 50 0001 C CNN F 1 "GND" H 10050 4650 50 0000 C CNN F 2 "" H 10050 4800 60 0000 C CNN F 3 "" H 10050 4800 60 0000 C CNN @@ -708,10 +718,10 @@ F 3 "" H 10050 4800 60 0000 C CNN 1 0 0 -1 $EndComp $Comp -L +5V #PWR17 +L +5V #PWR014 U 1 1 5601D1CE P 9150 4200 -F 0 "#PWR17" H 9150 4050 50 0001 C CNN +F 0 "#PWR014" H 9150 4050 50 0001 C CNN F 1 "+5V" H 9150 4340 50 0000 C CNN F 2 "" H 9150 4200 60 0000 C CNN F 3 "" H 9150 4200 60 0000 C CNN @@ -742,8 +752,9 @@ U 1 1 5601DD35 P 9600 4500 F 0 "P3" H 9600 4850 50 0000 C CNN F 1 "UEXT" H 9600 4150 50 0000 C CNN -F 2 "Pin_Headers:Pin_Header_Straight_2x05" H 9700 3850 60 0001 C CNN +F 2 "Pin_Headers:Pin_Header_Angled_2x05" H 9700 3850 60 0001 C CNN F 3 "https://en.wikipedia.org/wiki/UEXT" H 9650 4000 60 0001 C CNN +F 4 "2452436" H 9600 4500 60 0001 C CNN "Farnell" 1 9600 4500 1 0 0 -1 $EndComp @@ -755,6 +766,7 @@ F 0 "U3" H 5950 5150 50 0000 L CNN F 1 "MCP3221" H 6450 5150 50 0000 L CNN F 2 "Housings_SOT-23_SOT-143_TSOT-6:SOT-23-5" H 6350 4850 50 0001 C CIN F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/21732D.pdf" H 6450 4300 50 0001 C CNN +F 4 "1332098RL" H 6350 4850 60 0001 C CNN "Farnell" 1 6350 4850 1 0 0 -1 $EndComp @@ -764,7 +776,7 @@ U 1 1 5601B550 P 2150 5800 F 0 "C6" H 2175 5900 50 0000 L CNN F 1 "1uF" H 2175 5700 50 0000 L CNN -F 2 "Capacitors_SMD:C_1210_HandSoldering" H 2188 5650 30 0001 C CNN +F 2 "Capacitors_SMD:C_1206_HandSoldering" H 2188 5650 30 0001 C CNN F 3 "" H 2150 5800 60 0000 C CNN 1 2150 5800 -1 0 0 1 @@ -775,7 +787,7 @@ Connection ~ 2150 5500 Wire Wire Line 2150 5950 2150 6100 Wire Wire Line - 3850 6100 2150 6100 + 2150 6100 3850 6100 Connection ~ 3000 6100 $Comp L C C7 @@ -783,7 +795,7 @@ U 1 1 5601B8AF P 3850 5750 F 0 "C7" H 3875 5850 50 0000 L CNN F 1 "1uF" H 3875 5650 50 0000 L CNN -F 2 "Capacitors_SMD:C_1210_HandSoldering" H 3888 5600 30 0001 C CNN +F 2 "Capacitors_SMD:C_1206_HandSoldering" H 3888 5600 30 0001 C CNN F 3 "" H 3850 5750 60 0000 C CNN 1 3850 5750 -1 0 0 1 @@ -792,5 +804,5 @@ Wire Wire Line 3850 5500 3850 5600 Connection ~ 3850 5500 Wire Wire Line - 3850 5900 3850 6100 + 3850 6100 3850 5900 $EndSCHEMATC |