575 lines
12 KiB
Text
575 lines
12 KiB
Text
EESchema Schematic File Version 4
|
|
EELAYER 26 0
|
|
EELAYER END
|
|
$Descr A0 46811 33110
|
|
encoding utf-8
|
|
Sheet 1 1
|
|
Title "bbf-audio_out.sch"
|
|
Date "28 JUL 2020"
|
|
Rev ""
|
|
Comp ""
|
|
Comment1 ""
|
|
Comment2 ""
|
|
Comment3 ""
|
|
Comment4 ""
|
|
$EndDescr
|
|
$Comp
|
|
L bbf-audio_out:C-US025-025X050 C1
|
|
U 1 1 5F1FF9BB
|
|
P 8950 7400
|
|
F 0 "C1" H 8990 7425 70 0000 L BNN
|
|
F 1 "22p" H 8990 7235 70 0000 L BNN
|
|
F 2 "bbf-audio_out:C025-025X050" H 8940 7190 65 0001 L TNN
|
|
F 3 "" H 8950 7400 50 0001 C CNN
|
|
1 8950 7400
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:C-US025-025X050 C2
|
|
U 1 1 5F1FFA83
|
|
P 13950 7700
|
|
F 0 "C2" H 13990 7724 70 0000 L BNN
|
|
F 1 "100n" H 13989 7535 70 0000 L BNN
|
|
F 2 "bbf-audio_out:C025-025X050" H 13940 7490 65 0001 L TNN
|
|
F 3 "" H 13950 7700 50 0001 C CNN
|
|
1 13950 7700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:C-US025-025X050 C3
|
|
U 1 1 5F1FFB4B
|
|
P 13950 7200
|
|
F 0 "C3" H 13990 7224 70 0000 L BNN
|
|
F 1 "100n" H 13989 7035 70 0000 L BNN
|
|
F 2 "bbf-audio_out:C025-025X050" H 13940 6990 65 0001 L TNN
|
|
F 3 "" H 13950 7200 50 0001 C CNN
|
|
1 13950 7200
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:GND #GND01
|
|
U 1 1 5F1FFBAF
|
|
P 10050 8600
|
|
F 0 "#GND01" H 9950 8500 70 0000 L BNN
|
|
F 1 "GND" H 9950 8500 70 0000 L BNN
|
|
F 2 "" H 10050 8600 60 0001 C CNN
|
|
F 3 "" H 10050 8600 60 0001 C CNN
|
|
1 10050 8600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:GND #GND02
|
|
U 1 1 5F1FFC13
|
|
P 11450 8100
|
|
F 0 "#GND02" H 11350 8000 70 0000 L BNN
|
|
F 1 "GND" H 11350 8000 70 0000 L BNN
|
|
F 2 "" H 11450 8100 60 0001 C CNN
|
|
F 3 "" H 11450 8100 60 0001 C CNN
|
|
1 11450 8100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:GND #GND03
|
|
U 1 1 5F1FFC77
|
|
P 12650 6900
|
|
F 0 "#GND03" H 12550 6800 70 0000 L BNN
|
|
F 1 "GND" H 12550 6800 70 0000 L BNN
|
|
F 2 "" H 12650 6900 60 0001 C CNN
|
|
F 3 "" H 12650 6900 60 0001 C CNN
|
|
1 12650 6900
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:GND #GND04
|
|
U 1 1 5F1FFCDB
|
|
P 8650 8500
|
|
F 0 "#GND04" H 8550 8400 70 0000 L BNN
|
|
F 1 "GND" H 8550 8400 70 0000 L BNN
|
|
F 2 "" H 8650 8500 60 0001 C CNN
|
|
F 3 "" H 8650 8500 60 0001 C CNN
|
|
1 8650 8500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:GND #GND05
|
|
U 1 1 5F1FFD3F
|
|
P 14350 7700
|
|
F 0 "#GND05" H 14250 7600 70 0000 L BNN
|
|
F 1 "GND" H 14250 7600 70 0000 L BNN
|
|
F 2 "" H 14350 7700 60 0001 C CNN
|
|
F 3 "" H 14350 7700 60 0001 C CNN
|
|
1 14350 7700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:TL072P IC1
|
|
U 1 1 5F1FFE07
|
|
P 9050 8200
|
|
F 0 "IC1" H 9149 8325 70 0000 L BNN
|
|
F 1 "TL072P" H 9150 8000 70 0000 L BNN
|
|
F 2 "bbf-audio_out:DIL08" H 9040 7990 65 0001 L TNN
|
|
F 3 "" H 9050 8200 50 0001 C CNN
|
|
1 9050 8200
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:TL072P IC1
|
|
U 2 1 5F1FFE6B
|
|
P 9950 6600
|
|
F 0 "IC1" H 10050 6725 70 0000 L BNN
|
|
F 1 "TL072P" H 10049 6400 70 0000 L BNN
|
|
F 2 "bbf-audio_out:DIL08" H 9940 6390 65 0001 L TNN
|
|
F 3 "" H 9950 6600 50 0001 C CNN
|
|
2 9950 6600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:TL072P IC1
|
|
U 3 1 5F1FFECF
|
|
P 13650 7500
|
|
F 0 "IC1" H 13640 7490 65 0001 L TNN
|
|
F 1 "TL072P" H 13640 7390 65 0001 L TNN
|
|
F 2 "bbf-audio_out:DIL08" H 13640 7290 65 0001 L TNN
|
|
F 3 "" H 13650 7500 50 0001 C CNN
|
|
3 13650 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:MONOSWSLIM J5
|
|
U 1 1 5F1FFF97
|
|
P 10650 8300
|
|
F 0 "J5" V 10500 8100 70 0000 L BNN
|
|
F 1 "MONOSWSLIM" H 10640 8190 65 0001 L TNN
|
|
F 2 "bbf-audio_out:NRJ4HF" H 10640 8090 65 0001 L TNN
|
|
F 3 "" H 10650 8300 50 0001 C CNN
|
|
1 10650 8300
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:M05X2PTH JP1
|
|
U 1 1 5F20005F
|
|
P 11450 7500
|
|
F 0 "JP1" H 11350 7830 70 0000 L BNN
|
|
F 1 "M05X2PTH" H 11350 7100 70 0000 L BNN
|
|
F 2 "bbf-audio_out:AVR_ICSP" H 11440 7290 65 0001 L TNN
|
|
F 3 "" H 11450 7500 50 0001 C CNN
|
|
1 11450 7500
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:M02PTH JP2
|
|
U 1 1 5F200127
|
|
P 7650 8100
|
|
F 0 "JP2" H 7551 8330 70 0000 L BNN
|
|
F 1 "~" H 7550 7900 70 0000 L BNN
|
|
F 2 "bbf-audio_out:1X02" H 7640 7890 65 0001 L TNN
|
|
F 3 "" H 7650 8100 50 0001 C CNN
|
|
1 7650 8100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:M05X2PTH JP3
|
|
U 1 1 5F2001EF
|
|
P 12650 7500
|
|
F 0 "JP3" H 12550 7830 70 0000 L BNN
|
|
F 1 "M05X2PTH" H 12550 7100 70 0000 L BNN
|
|
F 2 "bbf-audio_out:AVR_ICSP" H 12640 7290 65 0001 L TNN
|
|
F 3 "" H 12650 7500 50 0001 C CNN
|
|
1 12650 7500
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:M03PTH JP4
|
|
U 1 1 5F2002B7
|
|
P 9850 7400
|
|
F 0 "JP4" H 9750 7630 70 0000 L BNN
|
|
F 1 "~" H 9751 7100 70 0000 L BNN
|
|
F 2 "bbf-audio_out:1X03" H 9840 7190 65 0001 L TNN
|
|
F 3 "" H 9850 7400 50 0001 C CNN
|
|
1 9850 7400
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:VCC #P+01
|
|
U 1 1 5F20031B
|
|
P 13950 6900
|
|
F 0 "#P+01" H 13911 7040 70 0000 L BNN
|
|
F 1 "VCC" H 13911 7040 70 0000 L BNN
|
|
F 2 "" H 13950 6900 60 0001 C CNN
|
|
F 3 "" H 13950 6900 60 0001 C CNN
|
|
1 13950 6900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:VCC #P+02
|
|
U 1 1 5F20037F
|
|
P 11450 7000
|
|
F 0 "#P+02" H 11411 7140 70 0000 L BNN
|
|
F 1 "VCC" H 11411 7140 70 0000 L BNN
|
|
F 2 "" H 11450 7000 60 0001 C CNN
|
|
F 3 "" H 11450 7000 60 0001 C CNN
|
|
1 11450 7000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:R-US_0204_7 R1
|
|
U 1 1 5F200447
|
|
P 9050 7700
|
|
F 0 "R1" H 8900 7759 70 0000 L BNN
|
|
F 1 "100k" H 8900 7570 70 0000 L BNN
|
|
F 2 "bbf-audio_out:0204_7" H 9040 7490 65 0001 L TNN
|
|
F 3 "" H 9050 7700 50 0001 C CNN
|
|
1 9050 7700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:R-US_0204_7 R2
|
|
U 1 1 5F20050F
|
|
P 8350 8100
|
|
F 0 "R2" H 8200 8159 70 0000 L BNN
|
|
F 1 "100k" H 8200 7970 70 0000 L BNN
|
|
F 2 "bbf-audio_out:0204_7" H 8340 7890 65 0001 L TNN
|
|
F 3 "" H 8350 8100 50 0001 C CNN
|
|
1 8350 8100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:VEE #SUPPLY01
|
|
U 1 1 5F200573
|
|
P 13950 8200
|
|
F 0 "#SUPPLY01" H 13875 8325 70 0000 L BNN
|
|
F 1 "VEE" H 13875 8325 70 0000 L BNN
|
|
F 2 "" H 13950 8200 60 0001 C CNN
|
|
F 3 "" H 13950 8200 60 0001 C CNN
|
|
1 13950 8200
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L bbf-audio_out:VEE #SUPPLY02
|
|
U 1 1 5F2005D7
|
|
P 12650 8100
|
|
F 0 "#SUPPLY02" H 12575 8225 70 0000 L BNN
|
|
F 1 "VEE" H 12575 8225 70 0000 L BNN
|
|
F 2 "" H 12650 8100 60 0001 C CNN
|
|
F 3 "" H 12650 8100 60 0001 C CNN
|
|
1 12650 8100
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
11250 7800 11250 7900
|
|
Wire Wire Line
|
|
11250 7900 11350 7900
|
|
Wire Wire Line
|
|
11350 7900 11450 7900
|
|
Wire Wire Line
|
|
11450 7900 11550 7900
|
|
Wire Wire Line
|
|
11550 7900 11550 7800
|
|
Wire Wire Line
|
|
11450 7800 11450 7900
|
|
Wire Wire Line
|
|
11350 7800 11350 7900
|
|
Wire Wire Line
|
|
11450 7900 11450 8000
|
|
Wire Wire Line
|
|
11550 7900 11650 7900
|
|
Wire Wire Line
|
|
11650 7900 11650 7800
|
|
Connection ~ 11450 7900
|
|
Connection ~ 11350 7900
|
|
Connection ~ 11550 7900
|
|
Wire Wire Line
|
|
12450 7200 12450 7100
|
|
Wire Wire Line
|
|
12450 7100 12550 7100
|
|
Wire Wire Line
|
|
12550 7100 12650 7100
|
|
Wire Wire Line
|
|
12650 7100 12750 7100
|
|
Wire Wire Line
|
|
12750 7100 12750 7200
|
|
Wire Wire Line
|
|
12650 7200 12650 7100
|
|
Wire Wire Line
|
|
12550 7200 12550 7100
|
|
Wire Wire Line
|
|
12650 7100 12650 7000
|
|
Wire Wire Line
|
|
12750 7100 12850 7100
|
|
Wire Wire Line
|
|
12850 7100 12850 7200
|
|
Connection ~ 12550 7100
|
|
Connection ~ 12650 7100
|
|
Connection ~ 12750 7100
|
|
Wire Wire Line
|
|
10150 8300 10050 8300
|
|
Wire Wire Line
|
|
10050 8300 10050 8400
|
|
Wire Wire Line
|
|
10050 8400 10050 8500
|
|
Wire Wire Line
|
|
10150 8400 10050 8400
|
|
Connection ~ 10050 8400
|
|
Wire Wire Line
|
|
8750 8300 8650 8300
|
|
Wire Wire Line
|
|
8650 8300 8650 8400
|
|
Wire Wire Line
|
|
13950 7400 13950 7500
|
|
Wire Wire Line
|
|
13950 7500 13950 7600
|
|
Wire Wire Line
|
|
13950 7500 14350 7500
|
|
Wire Wire Line
|
|
14350 7500 14350 7600
|
|
Connection ~ 13950 7500
|
|
Wire Wire Line
|
|
8850 7700 8650 7700
|
|
Wire Wire Line
|
|
8650 7700 8650 7900
|
|
Wire Wire Line
|
|
8650 7900 8650 8100
|
|
Wire Wire Line
|
|
8650 8100 8750 8100
|
|
Wire Wire Line
|
|
8650 7700 8650 7400
|
|
Wire Wire Line
|
|
8650 7400 8850 7400
|
|
Wire Wire Line
|
|
8550 8100 8650 8100
|
|
Wire Wire Line
|
|
7950 8000 8050 8000
|
|
Wire Wire Line
|
|
8050 8000 8050 7900
|
|
Wire Wire Line
|
|
8050 7900 8650 7900
|
|
Connection ~ 8650 8100
|
|
Connection ~ 8650 7900
|
|
Connection ~ 8650 7700
|
|
Wire Wire Line
|
|
9350 8200 9450 8200
|
|
Wire Wire Line
|
|
9250 7700 9450 7700
|
|
Wire Wire Line
|
|
9450 7700 9450 8200
|
|
Wire Wire Line
|
|
9450 7700 9450 7400
|
|
Wire Wire Line
|
|
9450 7400 9150 7400
|
|
Wire Wire Line
|
|
9450 8200 9750 8200
|
|
Wire Wire Line
|
|
9750 8200 9750 7700
|
|
Connection ~ 9450 8200
|
|
Connection ~ 9450 7700
|
|
Wire Wire Line
|
|
9850 8200 10150 8200
|
|
Wire Wire Line
|
|
9850 7700 9850 8200
|
|
Wire Wire Line
|
|
7950 8100 8050 8100
|
|
Wire Wire Line
|
|
8050 8100 8150 8100
|
|
Wire Wire Line
|
|
8050 8100 8050 8400
|
|
Wire Wire Line
|
|
8050 8400 7250 8400
|
|
Wire Wire Line
|
|
7250 8400 7250 6500
|
|
Wire Wire Line
|
|
7250 6500 9650 6500
|
|
Connection ~ 8050 8100
|
|
Wire Wire Line
|
|
9650 6700 9550 6700
|
|
Wire Wire Line
|
|
9550 6700 9550 7000
|
|
Wire Wire Line
|
|
9550 7000 10350 7000
|
|
Wire Wire Line
|
|
10350 7000 10350 6600
|
|
Wire Wire Line
|
|
10350 6600 10250 6600
|
|
Wire Wire Line
|
|
10350 6600 10550 6600
|
|
Wire Wire Line
|
|
9950 7700 9950 7900
|
|
Wire Wire Line
|
|
9950 7900 10550 7900
|
|
Wire Wire Line
|
|
10550 7900 10550 6600
|
|
Connection ~ 10350 6600
|
|
Wire Wire Line
|
|
11250 7200 11250 7100
|
|
Wire Wire Line
|
|
11250 7100 11350 7100
|
|
Wire Wire Line
|
|
11350 7100 11450 7100
|
|
Wire Wire Line
|
|
11450 7100 11550 7100
|
|
Wire Wire Line
|
|
11550 7100 11550 7200
|
|
Wire Wire Line
|
|
11450 7200 11450 7100
|
|
Wire Wire Line
|
|
11350 7200 11350 7100
|
|
Wire Wire Line
|
|
11450 7100 11450 7000
|
|
Wire Wire Line
|
|
11550 7100 11650 7100
|
|
Wire Wire Line
|
|
11650 7100 11650 7200
|
|
Connection ~ 11350 7100
|
|
Connection ~ 11450 7100
|
|
Connection ~ 11550 7100
|
|
Wire Wire Line
|
|
13950 7100 13950 7000
|
|
Wire Wire Line
|
|
13950 7000 13650 7000
|
|
Wire Wire Line
|
|
13650 7000 13650 7200
|
|
Wire Wire Line
|
|
13950 6900 13950 7000
|
|
Connection ~ 13950 7000
|
|
Wire Wire Line
|
|
12450 7800 12450 7900
|
|
Wire Wire Line
|
|
12450 7900 12550 7900
|
|
Wire Wire Line
|
|
12550 7900 12650 7900
|
|
Wire Wire Line
|
|
12650 7900 12750 7900
|
|
Wire Wire Line
|
|
12750 7900 12750 7800
|
|
Wire Wire Line
|
|
12650 7800 12650 7900
|
|
Wire Wire Line
|
|
12550 7800 12550 7900
|
|
Wire Wire Line
|
|
12650 7900 12650 8000
|
|
Wire Wire Line
|
|
12750 7900 12850 7900
|
|
Wire Wire Line
|
|
12850 7900 12850 7800
|
|
Connection ~ 12650 7900
|
|
Connection ~ 12550 7900
|
|
Connection ~ 12750 7900
|
|
Wire Wire Line
|
|
13650 7800 13650 8000
|
|
Wire Wire Line
|
|
13650 8000 13950 8000
|
|
Wire Wire Line
|
|
13950 8000 13950 7900
|
|
Wire Wire Line
|
|
13950 8100 13950 8000
|
|
Connection ~ 13950 8000
|
|
Text GLabel 11450 8000 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 11550 7800 3 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 11450 7800 3 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 11350 7800 3 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 11250 7800 3 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 11650 7800 3 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 12650 7000 3 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 12750 7200 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 12650 7200 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 12550 7200 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 12450 7200 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 12850 7200 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 10150 8300 0 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 10150 8400 0 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 10050 8500 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 8750 8300 0 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 8650 8400 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 13950 7400 3 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 13950 7600 1 10 UnSpc ~ 0
|
|
GND
|
|
Text GLabel 14350 7600 1 10 UnSpc ~ 0
|
|
GND
|
|
Text Label 8850 7700 2 10 ~ 0
|
|
N$1
|
|
Text Label 8750 8100 2 10 ~ 0
|
|
N$1
|
|
Text Label 8850 7400 2 10 ~ 0
|
|
N$1
|
|
Text Label 8550 8100 0 10 ~ 0
|
|
N$1
|
|
Text Label 7950 8000 0 10 ~ 0
|
|
N$1
|
|
Text Label 9350 8200 0 10 ~ 0
|
|
N$2
|
|
Text Label 9250 7700 0 10 ~ 0
|
|
N$2
|
|
Text Label 9150 7400 0 10 ~ 0
|
|
N$2
|
|
Text Label 9750 7700 3 10 ~ 0
|
|
N$2
|
|
Text Label 10150 8200 2 10 ~ 0
|
|
N$3
|
|
Text Label 9850 7700 3 10 ~ 0
|
|
N$3
|
|
Text Label 8150 8100 2 10 ~ 0
|
|
N$4
|
|
Text Label 7950 8100 0 10 ~ 0
|
|
N$4
|
|
Text Label 9650 6500 2 10 ~ 0
|
|
N$4
|
|
Text Label 9650 6700 2 10 ~ 0
|
|
N$5
|
|
Text Label 10250 6600 0 10 ~ 0
|
|
N$5
|
|
Text Label 9950 7700 3 10 ~ 0
|
|
N$5
|
|
Text Label 11450 7000 3 10 ~ 0
|
|
VCC
|
|
Text Label 11550 7200 1 10 ~ 0
|
|
VCC
|
|
Text Label 11450 7200 1 10 ~ 0
|
|
VCC
|
|
Text Label 11350 7200 1 10 ~ 0
|
|
VCC
|
|
Text Label 11250 7200 1 10 ~ 0
|
|
VCC
|
|
Text Label 11650 7200 1 10 ~ 0
|
|
VCC
|
|
Text Label 13950 7100 1 10 ~ 0
|
|
VCC
|
|
Text Label 13650 7200 1 10 ~ 0
|
|
VCC
|
|
Text Label 13950 6900 3 10 ~ 0
|
|
VCC
|
|
Text Label 12650 8000 1 10 ~ 0
|
|
VEE
|
|
Text Label 12750 7800 3 10 ~ 0
|
|
VEE
|
|
Text Label 12650 7800 3 10 ~ 0
|
|
VEE
|
|
Text Label 12550 7800 3 10 ~ 0
|
|
VEE
|
|
Text Label 12450 7800 3 10 ~ 0
|
|
VEE
|
|
Text Label 12850 7800 3 10 ~ 0
|
|
VEE
|
|
Text Label 13650 7800 3 10 ~ 0
|
|
VEE
|
|
Text Label 13950 7900 3 10 ~ 0
|
|
VEE
|
|
Text Label 13950 8100 1 10 ~ 0
|
|
VEE
|
|
$EndSCHEMATC
|