From 52238907c37c6f6c35dfcf66a39da095afa2bbdc Mon Sep 17 00:00:00 2001 From: Karl Palsson Date: Fri, 17 Nov 2017 23:14:23 +0000 Subject: hw1: add in/out caps to 3v3 --- hw1/hw1.sch | 108 ++++++++++++++++++++++++++++++++++++++++++++++-------------- 1 file changed, 83 insertions(+), 25 deletions(-) (limited to 'hw1/hw1.sch') diff --git a/hw1/hw1.sch b/hw1/hw1.sch index e581bcd..fb7808b 100644 --- a/hw1/hw1.sch +++ b/hw1/hw1.sch @@ -361,7 +361,9 @@ Wire Wire Line Wire Wire Line 9400 2000 8600 2000 Wire Wire Line - 8850 2100 9400 2100 + 8850 2100 9300 2100 +Wire Wire Line + 9300 2100 9400 2100 Connection ~ 9300 2100 Wire Wire Line 8600 2000 8600 1450 @@ -428,7 +430,13 @@ Wire Notes Line Wire Wire Line 4500 2450 4500 2350 Wire Wire Line - 4350 2450 4650 2450 + 4350 2450 4450 2450 +Wire Wire Line + 4450 2450 4500 2450 +Wire Wire Line + 4500 2450 4550 2450 +Wire Wire Line + 4550 2450 4650 2450 Wire Wire Line 4350 2450 4350 2550 Wire Wire Line @@ -443,9 +451,15 @@ Connection ~ 4550 2450 Wire Wire Line 4350 6150 4350 6250 Wire Wire Line - 4350 6250 4650 6250 + 4350 6250 4450 6250 +Wire Wire Line + 4450 6250 4550 6250 +Wire Wire Line + 4550 6250 4650 6250 +Wire Wire Line + 4450 6150 4450 6250 Wire Wire Line - 4450 6150 4450 6300 + 4450 6250 4450 6300 Connection ~ 4450 6250 Wire Wire Line 4550 6250 4550 6150 @@ -542,12 +556,24 @@ $EndComp Wire Wire Line 2050 6850 2050 6650 Wire Wire Line - 1500 6850 2600 6850 + 1500 6850 1850 6850 +Wire Wire Line + 1850 6850 2050 6850 +Wire Wire Line + 2050 6850 2250 6850 +Wire Wire Line + 2250 6850 2600 6850 Connection ~ 1850 6850 Connection ~ 2050 6850 Connection ~ 2250 6850 Wire Wire Line - 1500 7150 2600 7150 + 1500 7150 1850 7150 +Wire Wire Line + 1850 7150 2050 7150 +Wire Wire Line + 2050 7150 2250 7150 +Wire Wire Line + 2250 7150 2600 7150 Connection ~ 2250 7150 Connection ~ 1850 7150 Wire Wire Line @@ -709,41 +735,45 @@ $EndComp $Comp L +3V3 #PWR014 U 1 1 59F7B6BD -P 6150 6800 -F 0 "#PWR014" H 6150 6650 50 0001 C CNN -F 1 "+3V3" H 6150 6940 50 0000 C CNN -F 2 "" H 6150 6800 50 0000 C CNN -F 3 "" H 6150 6800 50 0000 C CNN - 1 6150 6800 +P 6150 7000 +F 0 "#PWR014" H 6150 6850 50 0001 C CNN +F 1 "+3V3" H 6150 7140 50 0000 C CNN +F 2 "" H 6150 7000 50 0000 C CNN +F 3 "" H 6150 7000 50 0000 C CNN + 1 6150 7000 1 0 0 -1 $EndComp $Comp L GND #PWR015 U 1 1 59F7B70C -P 5400 7500 -F 0 "#PWR015" H 5400 7250 50 0001 C CNN -F 1 "GND" H 5400 7350 50 0000 C CNN -F 2 "" H 5400 7500 50 0000 C CNN -F 3 "" H 5400 7500 50 0000 C CNN - 1 5400 7500 +P 5400 7550 +F 0 "#PWR015" H 5400 7300 50 0001 C CNN +F 1 "GND" H 5400 7400 50 0000 C CNN +F 2 "" H 5400 7550 50 0000 C CNN +F 3 "" H 5400 7550 50 0000 C CNN + 1 5400 7550 1 0 0 -1 $EndComp Wire Wire Line - 5800 7000 6150 7000 + 5800 7000 6100 7000 Wire Wire Line - 6150 7000 6150 6800 + 6100 7000 6100 7000 Wire Wire Line - 4850 7000 5000 7000 + 6100 7000 6150 7000 +Wire Wire Line + 4850 7000 4900 7000 +Wire Wire Line + 4900 7000 5000 7000 Wire Wire Line 3150 1600 3450 1600 Wire Wire Line 3450 1600 3450 1550 Wire Wire Line 3150 1600 3150 1550 -Text Label 4900 7000 0 60 ~ 0 -VBUS Wire Wire Line 5400 7400 5400 7500 +Wire Wire Line + 5400 7500 5400 7550 $Comp L +5V #PWR016 U 1 1 59F7C40C @@ -755,8 +785,6 @@ F 3 "" H 3150 1550 50 0001 C CNN 1 3150 1550 1 0 0 -1 $EndComp -Text Label 3150 1550 0 60 ~ 0 -VBUS $Comp L +5V #PWR017 U 1 1 59F7C819 @@ -972,4 +1000,34 @@ Text Notes -500 3850 0 60 ~ 0 Don't place this\nI dont' think we need it Text Notes 9000 3300 0 60 ~ 0 TODO\n[ ] Route all spare pins to _something_? +$Comp +L C C? +U 1 1 5A0FC660 +P 6100 7350 +F 0 "C?" H 6125 7450 50 0000 L CNN +F 1 "1u" H 6125 7250 50 0000 L CNN +F 2 "Capacitors_SMD:C_0603_HandSoldering" H 6138 7200 50 0000 C CNN +F 3 "" H 6100 7350 50 0000 C CNN + 1 6100 7350 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 5A0FC76D +P 4900 7350 +F 0 "C?" H 4925 7450 50 0000 L CNN +F 1 "1u" H 4925 7250 50 0000 L CNN +F 2 "Capacitors_SMD:C_0603_HandSoldering" H 4938 7200 50 0000 C CNN +F 3 "" H 4900 7350 50 0000 C CNN + 1 4900 7350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4900 7500 5400 7500 +Wire Wire Line + 5400 7500 6100 7500 +Connection ~ 5400 7500 +Wire Wire Line + 6100 7200 6100 7000 +Connection ~ 6100 7000 $EndSCHEMATC -- cgit