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authorDaniel Silverstone <dsilvers@digital-scurf.org>2016-02-18 22:33:49 +0000
committerDaniel Silverstone <dsilvers@digital-scurf.org>2016-02-18 22:33:49 +0000
commitc70a07b055c51a986a3a0c6029bc75f3b908793a (patch)
tree501697fb5854ad731c5c8a1abe32fc7f2d2807fd /microcontroller.sch
parenta8bbe33316e75f9ba85b803f208eb342578c1a8f (diff)
downloadsamdac-c70a07b055c51a986a3a0c6029bc75f3b908793a.tar.bz2
More power supplies and other routing
Diffstat (limited to 'microcontroller.sch')
-rw-r--r--microcontroller.sch175
1 files changed, 143 insertions, 32 deletions
diff --git a/microcontroller.sch b/microcontroller.sch
index fc263e4..686e27f 100644
--- a/microcontroller.sch
+++ b/microcontroller.sch
@@ -72,14 +72,14 @@ F 3 "" H 2950 5450 50 0000 C CNN
1 0 0 -1
$EndComp
$Comp
-L CONN_02X10 P3
+L CONN_02X05 P3
U 1 1 56B7989C
-P 9650 5200
-F 0 "P3" H 9650 5866 50 0000 C CNN
-F 1 "CONN_02X10" H 9650 5774 50 0000 C CNN
-F 2 "Pin_Headers:Pin_Header_Straight_2x10" H 9650 4000 50 0001 C CNN
-F 3 "" H 9650 4000 50 0000 C CNN
- 1 9650 5200
+P 10200 5850
+F 0 "P3" H 10200 6516 50 0000 C CNN
+F 1 "CONN_02X10" H 10200 6424 50 0000 C CNN
+F 2 "Pin_Headers:Pin_Header_Straight_2x10" H 10200 4650 50 0001 C CNN
+F 3 "" H 10200 4650 50 0000 C CNN
+ 1 10200 5850
1 0 0 -1
$EndComp
$Comp
@@ -105,10 +105,10 @@ F 3 "" V 10300 3400 50 0000 C CNN
0 1 1 0
$EndComp
$Comp
-L CGND #PWR19
+L CGND #PWR31
U 1 1 56C09368
P 10450 3900
-F 0 "#PWR19" H 10450 3650 50 0001 C CNN
+F 0 "#PWR31" H 10450 3650 50 0001 C CNN
F 1 "CGND" H 10433 3726 50 0000 C CNN
F 2 "" H 10450 3900 50 0000 C CNN
F 3 "" H 10450 3900 50 0000 C CNN
@@ -116,10 +116,10 @@ F 3 "" H 10450 3900 50 0000 C CNN
1 0 0 -1
$EndComp
$Comp
-L GND #PWR18
+L GND #PWR30
U 1 1 56C097EB
P 10050 3700
-F 0 "#PWR18" H 10050 3450 50 0001 C CNN
+F 0 "#PWR30" H 10050 3450 50 0001 C CNN
F 1 "GND" H 10058 3526 50 0000 C CNN
F 2 "" H 10050 3700 50 0000 C CNN
F 3 "" H 10050 3700 50 0000 C CNN
@@ -139,10 +139,10 @@ Wire Wire Line
Wire Wire Line
9300 3400 10050 3400
$Comp
-L GND #PWR17
+L GND #PWR29
U 1 1 56C09DD6
P 7750 3500
-F 0 "#PWR17" H 7750 3250 50 0001 C CNN
+F 0 "#PWR29" H 7750 3250 50 0001 C CNN
F 1 "GND" H 7758 3326 50 0000 C CNN
F 2 "" H 7750 3500 50 0000 C CNN
F 3 "" H 7750 3500 50 0000 C CNN
@@ -194,14 +194,14 @@ Wire Wire Line
1650 1350 1650 1200
Connection ~ 1650 1200
$Comp
-L GND #PWR14
+L GND #PWR23
U 1 1 56C62F11
-P 2300 1750
-F 0 "#PWR14" H 2300 1500 50 0001 C CNN
-F 1 "GND" H 2308 1576 50 0000 C CNN
-F 2 "" H 2300 1750 50 0000 C CNN
-F 3 "" H 2300 1750 50 0000 C CNN
- 1 2300 1750
+P 1250 1700
+F 0 "#PWR23" H 1250 1450 50 0001 C CNN
+F 1 "GND" H 1258 1526 50 0000 C CNN
+F 2 "" H 1250 1700 50 0000 C CNN
+F 3 "" H 1250 1700 50 0000 C CNN
+ 1 1250 1700
1 0 0 -1
$EndComp
Wire Wire Line
@@ -217,17 +217,15 @@ Wire Wire Line
5550 1200 5550 2100
Connection ~ 5250 1850
Wire Wire Line
- 2300 1650 2300 1750
-Wire Wire Line
1250 1700 5050 1700
Connection ~ 2300 1700
Wire Wire Line
1250 1200 1250 1150
$Comp
-L +5V #PWR12
+L +5V #PWR22
U 1 1 56C631C4
P 1250 1150
-F 0 "#PWR12" H 1250 1000 50 0001 C CNN
+F 0 "#PWR22" H 1250 1000 50 0001 C CNN
F 1 "+5V" H 1268 1324 50 0000 C CNN
F 2 "" H 1250 1150 50 0000 C CNN
F 3 "" H 1250 1150 50 0000 C CNN
@@ -368,10 +366,10 @@ Wire Wire Line
5050 5500 5050 5800
Connection ~ 5050 5800
$Comp
-L GND #PWR16
+L GND #PWR26
U 1 1 56C64BC9
P 5250 5900
-F 0 "#PWR16" H 5250 5650 50 0001 C CNN
+F 0 "#PWR26" H 5250 5650 50 0001 C CNN
F 1 "GND" H 5258 5726 50 0000 C CNN
F 2 "" H 5250 5900 50 0000 C CNN
F 3 "" H 5250 5900 50 0000 C CNN
@@ -426,10 +424,10 @@ Wire Wire Line
Wire Wire Line
2250 7250 2250 7350
$Comp
-L GND #PWR13
+L GND #PWR24
U 1 1 56C65BAE
P 2250 7350
-F 0 "#PWR13" H 2250 7100 50 0001 C CNN
+F 0 "#PWR24" H 2250 7100 50 0001 C CNN
F 1 "GND" H 2258 7176 50 0000 C CNN
F 2 "" H 2250 7350 50 0000 C CNN
F 3 "" H 2250 7350 50 0000 C CNN
@@ -516,10 +514,10 @@ F 3 "" H 2950 2550 50 0000 C CNN
0 1 1 0
$EndComp
$Comp
-L GND #PWR15
+L GND #PWR25
U 1 1 56C688DC
P 2600 2550
-F 0 "#PWR15" H 2600 2300 50 0001 C CNN
+F 0 "#PWR25" H 2600 2300 50 0001 C CNN
F 1 "GND" V 2608 2422 50 0000 R CNN
F 2 "" H 2600 2550 50 0000 C CNN
F 3 "" H 2600 2550 50 0000 C CNN
@@ -578,10 +576,10 @@ Wire Wire Line
Wire Wire Line
3050 2850 3050 2800
$Comp
-L GND #PWR11
+L GND #PWR21
U 1 1 56C63A4A
P 1050 3200
-F 0 "#PWR11" H 1050 2950 50 0001 C CNN
+F 0 "#PWR21" H 1050 2950 50 0001 C CNN
F 1 "GND" H 1058 3026 50 0000 C CNN
F 2 "" H 1050 3200 50 0000 C CNN
F 3 "" H 1050 3200 50 0000 C CNN
@@ -609,4 +607,117 @@ Wire Wire Line
Connection ~ 1050 3150
Text Notes 1400 7250 0 60 ~ 0
This capacitor\nbetter near the\nSTM32 if poss.
+$Comp
+L MIC550X-xYMT U6
+U 1 1 56C64D39
+P 8000 6000
+F 0 "U6" H 8000 6637 60 0000 C CNN
+F 1 "MIC550X-xYMT" H 8000 6531 60 0000 C CNN
+F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 8000 6000 60 0001 C CNN
+F 3 "" H 8000 6000 60 0000 C CNN
+ 1 8000 6000
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 6950 5650 7550 5650
+Wire Wire Line
+ 7550 5800 7350 5800
+Wire Wire Line
+ 7350 5800 7350 5650
+Connection ~ 7350 5650
+$Comp
+L GND #PWR28
+U 1 1 56C64D43
+P 6950 6150
+F 0 "#PWR28" H 6950 5900 50 0001 C CNN
+F 1 "GND" H 6958 5976 50 0000 C CNN
+F 2 "" H 6950 6150 50 0000 C CNN
+F 3 "" H 6950 6150 50 0000 C CNN
+ 1 6950 6150
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 8450 5650 9950 5650
+Wire Wire Line
+ 8000 6150 8000 6100
+Wire Wire Line
+ 6950 6150 10500 6150
+Connection ~ 8000 6150
+Wire Wire Line
+ 6950 5650 6950 5600
+$Comp
+L +5V #PWR27
+U 1 1 56C64D4E
+P 6950 5600
+F 0 "#PWR27" H 6950 5450 50 0001 C CNN
+F 1 "+5V" H 6968 5774 50 0000 C CNN
+F 2 "" H 6950 5600 50 0000 C CNN
+F 3 "" H 6950 5600 50 0000 C CNN
+ 1 6950 5600
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C7
+U 1 1 56C64D54
+P 7050 5900
+F 0 "C7" H 7165 5946 50 0000 L CNN
+F 1 "1uF" H 7165 5854 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 7088 5750 50 0001 C CNN
+F 3 "" H 7050 5900 50 0000 C CNN
+ 1 7050 5900
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 7050 6050 7050 6150
+Connection ~ 7050 6150
+Wire Wire Line
+ 7050 5750 7050 5650
+Connection ~ 7050 5650
+$Comp
+L C C14
+U 1 1 56C64D5E
+P 8550 5900
+F 0 "C14" H 8665 5946 50 0000 L CNN
+F 1 "10uF" H 8665 5854 50 0000 L CNN
+F 2 "Capacitors_SMD:C_0805" H 8588 5750 50 0001 C CNN
+F 3 "" H 8550 5900 50 0000 C CNN
+ 1 8550 5900
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 8550 6050 8550 6150
+Connection ~ 8550 6150
+Wire Wire Line
+ 8550 5750 8550 5650
+Connection ~ 8550 5650
+Text Label 9100 5650 0 60 ~ 0
+3v3-DAISY
+Wire Wire Line
+ 10450 6050 10500 6050
+Wire Wire Line
+ 10500 6050 10500 6150
+Wire Wire Line
+ 10450 5950 10700 5950
+Wire Wire Line
+ 9950 5950 9700 5950
+Text Label 9750 5950 0 60 ~ 0
+SDA
+Text Label 10500 5950 0 60 ~ 0
+SCL
+NoConn ~ 9950 6050
+NoConn ~ 9950 5850
+NoConn ~ 9950 5750
+NoConn ~ 10450 5850
+NoConn ~ 10450 5750
+NoConn ~ 10450 5650
+Wire Wire Line
+ 2300 1700 2300 1650
+Wire Wire Line
+ 3750 4400 3400 4400
+Wire Wire Line
+ 3750 4300 3400 4300
+Text Label 3500 4300 0 60 ~ 0
+SCL
+Text Label 3500 4400 0 60 ~ 0
+SDA
$EndSCHEMATC