hook up external DAC

fauxie-cache.lib

@@ -1,6 +1,42 @@
 EESchema-LIBRARY Version 2.4
 #encoding utf-8
 #
+# Audio_PCM5102
+#
+DEF Audio_PCM5102 U 0 20 Y Y 1 F N
+F0 "U" -400 550 50 H V L CNN
+F1 "Audio_PCM5102" 150 550 50 H V L CNN
+F2 "Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm" -50 750 50 H I C CNN
+F3 "" -50 750 50 H I C CNN
+ALIAS PCM5101 PCM5102
+$FPLIST
+ TSSOP*4.4x6.5mm*P0.65mm*
+$ENDFPLIST
+DRAW
+S -400 500 400 -600 0 1 10 f
+X CPVDD 1 -100 600 100 D 50 50 1 1 P
+X DEMP 10 -500 -200 100 R 50 50 1 1 I
+X FLT 11 -500 -100 100 R 50 50 1 1 I
+X SCK 12 -500 100 100 R 50 50 1 1 I
+X BCK 13 -500 200 100 R 50 50 1 1 I
+X DIN 14 -500 300 100 R 50 50 1 1 I
+X LRCK 15 -500 400 100 R 50 50 1 1 I
+X FMT 16 -500 -400 100 R 50 50 1 1 I
+X XSMT 17 -500 -300 100 R 50 50 1 1 I
+X LDOO 18 500 -400 100 L 50 50 1 1 P
+X DGND 19 0 -700 100 U 50 50 1 1 W
+X CAPP 2 500 100 100 L 50 50 1 1 P
+X DVDD 20 0 600 100 D 50 50 1 1 W
+X CPGND 3 -100 -700 100 U 50 50 1 1 W
+X CAPM 4 500 -200 100 L 50 50 1 1 P
+X VNEG 5 500 -500 100 L 50 50 1 1 P
+X OUTL 6 500 400 100 L 50 50 1 1 O
+X OUTR 7 500 300 100 L 50 50 1 1 O
+X AVDD 8 100 600 100 D 50 50 1 1 W
+X AGND 9 100 -700 100 U 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
 # Connector_Barrel_Jack_Switch
 #
 DEF Connector_Barrel_Jack_Switch J 0 20 Y N 1 F N
@@ -109,6 +145,21 @@ X ~ 2 0 -150 50 U 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# Device_Speaker
+#
+DEF Device_Speaker LS 0 0 Y N 1 F N
+F0 "LS" 50 225 50 H V R CNN
+F1 "Device_Speaker" 50 150 50 H V R CNN
+F2 "" 0 -200 50 H I C CNN
+F3 "" -10 -50 50 H I C CNN
+DRAW
+S -100 50 40 -150 0 0 10 N
+P 4 0 0 10 40 50 140 150 140 -250 40 -150 N
+X 1 1 -200 0 100 R 50 50 1 1 I
+X 2 2 -200 -100 100 R 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
 # ESP32-footprints-Shem-Lib_ESP32-WROOM
 #
 DEF ESP32-footprints-Shem-Lib_ESP32-WROOM U 0 40 Y Y 1 F N

fauxie.sch

@@ -173,43 +173,43 @@ Wire Wire Line
 $Comp
 L Connector:Conn_01x05_Male J?
 U 1 1 5DC3B538
-P 9600 2250
+P 10500 2150
-F 0 "J?" H 9572 2274 50  0000 R CNN
+F 0 "J?" H 10472 2174 50  0000 R CNN
-F 1 "Conn_01x05_Male" H 9572 2183 50  0000 R CNN
+F 1 "Conn_01x05_Male" H 10472 2083 50  0000 R CNN
-F 2 "" H 9600 2250 50  0001 C CNN
+F 2 "" H 10500 2150 50  0001 C CNN
-F 3 "~" H 9600 2250 50  0001 C CNN
+F 3 "~" H 10500 2150 50  0001 C CNN
-	1    9600 2250
+	1    10500 2150
 	-1   0    0    -1  
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5DC4458E
-P 9250 2050
+P 10150 1950
-F 0 "#PWR?" H 9250 1800 50  0001 C CNN
+F 0 "#PWR?" H 10150 1700 50  0001 C CNN
-F 1 "GND" V 9255 1922 50  0000 R CNN
+F 1 "GND" V 10155 1822 50  0000 R CNN
-F 2 "" H 9250 2050 50  0001 C CNN
+F 2 "" H 10150 1950 50  0001 C CNN
-F 3 "" H 9250 2050 50  0001 C CNN
+F 3 "" H 10150 1950 50  0001 C CNN
-	1    9250 2050
+	1    10150 1950
 	0    1    1    0   
 $EndComp
 Wire Wire Line
-	9250 2050 9400 2050
+	10150 1950 10300 1950
-Text Label 9100 2150 2    50   ~ 0
+Text Label 10000 2050 2    50   ~ 0
 RTS
 Wire Wire Line
-	9100 2150 9400 2150
+	10000 2050 10300 2050
-Text Label 9100 2250 2    50   ~ 0
+Text Label 10000 2150 2    50   ~ 0
 RX
-Text Label 9100 2350 2    50   ~ 0
+Text Label 10000 2250 2    50   ~ 0
 TX
-Text Label 9100 2450 2    50   ~ 0
+Text Label 10000 2350 2    50   ~ 0
 DTR
 Wire Wire Line
-	9100 2250 9400 2250
+	10000 2150 10300 2150
 Wire Wire Line
-	9400 2350 9100 2350
+	10300 2250 10000 2250
 Wire Wire Line
-	9100 2450 9400 2450
+	10000 2350 10300 2350
 Text Label 6700 2300 0    50   ~ 0
 TX
 Text Label 6700 2400 0    50   ~ 0
@@ -351,74 +351,74 @@ Wire Wire Line
 $Comp
 L Timer_RTC:DS3231M U?
 U 1 1 5DC2811A
-P 8700 4000
+P 7800 2600
-F 0 "U?" H 8700 3511 50  0000 C CNN
+F 0 "U?" H 7800 2111 50  0000 C CNN
-F 1 "DS3231M" H 8700 3420 50  0000 C CNN
+F 1 "DS3231M" H 7800 2020 50  0000 C CNN
-F 2 "Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm" H 8700 3400 50  0001 C CNN
+F 2 "Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm" H 7800 2000 50  0001 C CNN
-F 3 "http://datasheets.maximintegrated.com/en/ds/DS3231.pdf" H 8970 4050 50  0001 C CNN
+F 3 "http://datasheets.maximintegrated.com/en/ds/DS3231.pdf" H 8070 2650 50  0001 C CNN
-	1    8700 4000
+	1    7800 2600
 	1    0    0    -1  
 $EndComp
 $Comp
 L Device:Battery_Cell BT?
 U 1 1 5DC29E69
-P 8900 3300
+P 8000 1900
-F 0 "BT?" V 8645 3350 50  0000 C CNN
+F 0 "BT?" V 7745 1950 50  0000 C CNN
-F 1 "Battery_Cell" V 8736 3350 50  0000 C CNN
+F 1 "Battery_Cell" V 7836 1950 50  0000 C CNN
-F 2 "" V 8900 3360 50  0001 C CNN
+F 2 "" V 8000 1960 50  0001 C CNN
-F 3 "~" V 8900 3360 50  0001 C CNN
+F 3 "~" V 8000 1960 50  0001 C CNN
-	1    8900 3300
+	1    8000 1900
 	0    -1   1    0   
 $EndComp
 Wire Wire Line
-	8700 3300 8700 3600
+	7800 1900 7800 2200
 $Comp
 L power:GND #PWR?
 U 1 1 5DC2D24C
-P 9200 4400
+P 8300 3000
-F 0 "#PWR?" H 9200 4150 50  0001 C CNN
+F 0 "#PWR?" H 8300 2750 50  0001 C CNN
-F 1 "GND" V 9205 4272 50  0000 R CNN
+F 1 "GND" V 8305 2872 50  0000 R CNN
-F 2 "" H 9200 4400 50  0001 C CNN
+F 2 "" H 8300 3000 50  0001 C CNN
-F 3 "" H 9200 4400 50  0001 C CNN
+F 3 "" H 8300 3000 50  0001 C CNN
-	1    9200 4400
+	1    8300 3000
 	0    -1   -1   0   
 $EndComp
 Wire Wire Line
-	9200 4400 8700 4400
+	8300 3000 7800 3000
 $Comp
 L power:GND #PWR?
 U 1 1 5DC2E243
-P 9100 3300
+P 8200 1900
-F 0 "#PWR?" H 9100 3050 50  0001 C CNN
+F 0 "#PWR?" H 8200 1650 50  0001 C CNN
-F 1 "GND" V 9105 3172 50  0000 R CNN
+F 1 "GND" V 8205 1772 50  0000 R CNN
-F 2 "" H 9100 3300 50  0001 C CNN
+F 2 "" H 8200 1900 50  0001 C CNN
-F 3 "" H 9100 3300 50  0001 C CNN
+F 3 "" H 8200 1900 50  0001 C CNN
-	1    9100 3300
+	1    8200 1900
 	0    -1   -1   0   
 $EndComp
 Wire Wire Line
-	9100 3300 9000 3300
+	8200 1900 8100 1900
 $Comp
 L power:+3V3 #PWR?
 U 1 1 5DC2F335
-P 8600 3300
+P 7700 1900
-F 0 "#PWR?" H 8600 3150 50  0001 C CNN
+F 0 "#PWR?" H 7700 1750 50  0001 C CNN
-F 1 "+3V3" V 8615 3428 50  0000 L CNN
+F 1 "+3V3" V 7715 2028 50  0000 L CNN
-F 2 "" H 8600 3300 50  0001 C CNN
+F 2 "" H 7700 1900 50  0001 C CNN
-F 3 "" H 8600 3300 50  0001 C CNN
+F 3 "" H 7700 1900 50  0001 C CNN
-	1    8600 3300
+	1    7700 1900
 	0    -1   -1   0   
 $EndComp
 Wire Wire Line
-	8600 3300 8600 3600
+	7700 1900 7700 2200
-Text Label 8100 3800 2    50   ~ 0
+Text Label 7200 2400 2    50   ~ 0
 SCL
-Text Label 8100 3900 2    50   ~ 0
+Text Label 7200 2500 2    50   ~ 0
 SDA
 Wire Wire Line
-	8100 3900 8200 3900
+	7200 2500 7300 2500
 Wire Wire Line
-	8200 3800 8100 3800
+	7300 2400 7200 2400
 Text Label 6700 2200 0    50   ~ 0
 SCL
 Wire Wire Line
@@ -531,4 +531,260 @@ Wire Wire Line
 	10250 1400 10250 1500
 Wire Wire Line
 	9750 1400 9750 1500
+$Comp
+L Audio:PCM5102 U?
+U 1 1 5DC52822
+P 8850 4950
+F 0 "U?" H 8850 5731 50  0000 C CNN
+F 1 "PCM5102" H 8850 5640 50  0000 C CNN
+F 2 "Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm" H 8800 5700 50  0001 C CNN
+F 3 "http://www.ti.com/lit/ds/symlink/pcm5102.pdf" H 8800 5700 50  0001 C CNN
+	1    8850 4950
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:+3V3 #PWR?
+U 1 1 5DC5B639
+P 9450 4150
+F 0 "#PWR?" H 9450 4000 50  0001 C CNN
+F 1 "+3V3" V 9465 4278 50  0000 L CNN
+F 2 "" H 9450 4150 50  0001 C CNN
+F 3 "" H 9450 4150 50  0001 C CNN
+	1    9450 4150
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	8950 4350 8950 4150
+Wire Wire Line
+	8950 4150 9450 4150
+$Comp
+L power:+3V3 #PWR?
+U 1 1 5DC601DD
+P 8200 5250
+F 0 "#PWR?" H 8200 5100 50  0001 C CNN
+F 1 "+3V3" V 8215 5378 50  0000 L CNN
+F 2 "" H 8200 5250 50  0001 C CNN
+F 3 "" H 8200 5250 50  0001 C CNN
+	1    8200 5250
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	8200 5250 8350 5250
+Wire Wire Line
+	8850 4350 8850 4150
+Wire Wire Line
+	8850 4150 8950 4150
+Connection ~ 8950 4150
+Wire Wire Line
+	8750 4350 8750 4150
+Wire Wire Line
+	8750 4150 8850 4150
+Connection ~ 8850 4150
+$Comp
+L power:GND #PWR?
+U 1 1 5DC64123
+P 9450 5800
+F 0 "#PWR?" H 9450 5550 50  0001 C CNN
+F 1 "GND" V 9455 5672 50  0000 R CNN
+F 2 "" H 9450 5800 50  0001 C CNN
+F 3 "" H 9450 5800 50  0001 C CNN
+	1    9450 5800
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	9450 5800 8950 5800
+Wire Wire Line
+	8950 5800 8950 5650
+Wire Wire Line
+	8850 5650 8850 5800
+Wire Wire Line
+	8850 5800 8950 5800
+Connection ~ 8950 5800
+Wire Wire Line
+	8750 5650 8750 5800
+Wire Wire Line
+	8750 5800 8850 5800
+Connection ~ 8850 5800
+$Comp
+L power:GND #PWR?
+U 1 1 5DC68758
+P 8200 5050
+F 0 "#PWR?" H 8200 4800 50  0001 C CNN
+F 1 "GND" V 8205 4922 50  0000 R CNN
+F 2 "" H 8200 5050 50  0001 C CNN
+F 3 "" H 8200 5050 50  0001 C CNN
+	1    8200 5050
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	8200 5050 8350 5050
+Wire Wire Line
+	8350 5150 8200 5150
+Wire Wire Line
+	8200 5150 8200 5050
+Connection ~ 8200 5050
+$Comp
+L power:GND #PWR?
+U 1 1 5DC6BC1C
+P 8200 5350
+F 0 "#PWR?" H 8200 5100 50  0001 C CNN
+F 1 "GND" V 8205 5222 50  0000 R CNN
+F 2 "" H 8200 5350 50  0001 C CNN
+F 3 "" H 8200 5350 50  0001 C CNN
+	1    8200 5350
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	8200 5350 8350 5350
+Wire Wire Line
+	8350 4850 8200 4850
+Wire Wire Line
+	8200 4850 8200 5050
+Text Label 4650 3050 2    50   ~ 0
+LRCK
+Wire Wire Line
+	4650 3050 4750 3050
+Text Label 4650 3150 2    50   ~ 0
+BCLK
+Wire Wire Line
+	4650 3150 4750 3150
+Text Label 8200 4750 2    50   ~ 0
+BCLK
+Wire Wire Line
+	8200 4750 8350 4750
+Text Label 8200 4550 2    50   ~ 0
+LRCK
+Wire Wire Line
+	8200 4550 8350 4550
+Wire Wire Line
+	8200 4650 8350 4650
+Text Label 6700 3200 0    50   ~ 0
+I2SD
+Text Label 8200 4650 2    50   ~ 0
+I2SD
+Wire Wire Line
+	6700 3200 6600 3200
+$Comp
+L Device:Speaker LS?
+U 1 1 5DCA0C56
+P 10300 4350
+F 0 "LS?" H 10470 4346 50  0000 L CNN
+F 1 "Speaker" H 10470 4255 50  0000 L CNN
+F 2 "" H 10300 4150 50  0001 C CNN
+F 3 "~" H 10290 4300 50  0001 C CNN
+	1    10300 4350
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:Speaker LS?
+U 1 1 5DCA1CEC
+P 10300 4850
+F 0 "LS?" H 10470 4846 50  0000 L CNN
+F 1 "Speaker" H 10470 4755 50  0000 L CNN
+F 2 "" H 10300 4650 50  0001 C CNN
+F 3 "~" H 10290 4800 50  0001 C CNN
+	1    10300 4850
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C?
+U 1 1 5DCA2377
+P 9500 5000
+F 0 "C?" H 9615 5046 50  0000 L CNN
+F 1 "2.2u" H 9615 4955 50  0000 L CNN
+F 2 "" H 9538 4850 50  0001 C CNN
+F 3 "~" H 9500 5000 50  0001 C CNN
+	1    9500 5000
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	9350 4850 9500 4850
+Wire Wire Line
+	9500 5150 9350 5150
+$Comp
+L Device:C C?
+U 1 1 5DCA89C8
+P 9650 5350
+F 0 "C?" V 9398 5350 50  0000 C CNN
+F 1 "100n" V 9489 5350 50  0000 C CNN
+F 2 "" H 9688 5200 50  0001 C CNN
+F 3 "~" H 9650 5350 50  0001 C CNN
+	1    9650 5350
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	9350 5350 9500 5350
+$Comp
+L power:GND #PWR?
+U 1 1 5DCAB21C
+P 9900 5350
+F 0 "#PWR?" H 9900 5100 50  0001 C CNN
+F 1 "GND" V 9905 5222 50  0000 R CNN
+F 2 "" H 9900 5350 50  0001 C CNN
+F 3 "" H 9900 5350 50  0001 C CNN
+	1    9900 5350
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	9900 5350 9800 5350
+$Comp
+L Device:C C?
+U 1 1 5DCAD956
+P 8850 3900
+F 0 "C?" H 8965 3946 50  0000 L CNN
+F 1 "100n" H 8965 3855 50  0000 L CNN
+F 2 "" H 8888 3750 50  0001 C CNN
+F 3 "~" H 8850 3900 50  0001 C CNN
+	1    8850 3900
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5DCADEFD
+P 8850 3650
+F 0 "#PWR?" H 8850 3400 50  0001 C CNN
+F 1 "GND" H 8855 3477 50  0000 C CNN
+F 2 "" H 8850 3650 50  0001 C CNN
+F 3 "" H 8850 3650 50  0001 C CNN
+	1    8850 3650
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	8850 3650 8850 3750
+Wire Wire Line
+	8850 4050 8850 4150
+$Comp
+L power:GND #PWR?
+U 1 1 5DCB2BA1
+P 10000 4450
+F 0 "#PWR?" H 10000 4200 50  0001 C CNN
+F 1 "GND" V 10005 4322 50  0000 R CNN
+F 2 "" H 10000 4450 50  0001 C CNN
+F 3 "" H 10000 4450 50  0001 C CNN
+	1    10000 4450
+	0    1    1    0   
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5DCB4946
+P 10000 4950
+F 0 "#PWR?" H 10000 4700 50  0001 C CNN
+F 1 "GND" V 10005 4822 50  0000 R CNN
+F 2 "" H 10000 4950 50  0001 C CNN
+F 3 "" H 10000 4950 50  0001 C CNN
+	1    10000 4950
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	9350 4550 9350 4350
+Wire Wire Line
+	9350 4350 10100 4350
+Wire Wire Line
+	9350 4650 10100 4650
+Wire Wire Line
+	10100 4650 10100 4850
+Wire Wire Line
+	10100 4950 10000 4950
+Wire Wire Line
+	10100 4450 10000 4450
 $EndSCHEMATC