diff options
Diffstat (limited to 'hw/mikroPhone/audio.sch')
| -rw-r--r-- | hw/mikroPhone/audio.sch | 5503 |
1 files changed, 3454 insertions, 2049 deletions
diff --git a/hw/mikroPhone/audio.sch b/hw/mikroPhone/audio.sch index fa0072f..c775b63 100644 --- a/hw/mikroPhone/audio.sch +++ b/hw/mikroPhone/audio.sch @@ -5,8 +5,8 @@ $Descr A3 16535 11693 encoding utf-8 Sheet 2 5 Title "mikroPhone" -Date "2023-04-14" -Rev "3.5" +Date "2024-01-22" +Rev "4.0" Comp "" Comment1 "" Comment2 "" @@ -16,3521 +16,4926 @@ $EndDescr $Comp L power:GND #PWR0131 U 1 1 5C135874 -P 11750 1900 -F 0 "#PWR0131" H 11750 1650 50 0001 C CNN -F 1 "GND" H 11750 1750 50 0000 C CNN -F 2 "" H 11750 1900 50 0001 C CNN -F 3 "" H 11750 1900 50 0001 C CNN - 1 11750 1900 +P 12000 2900 +F 0 "#PWR0131" H 12000 2650 50 0001 C CNN +F 1 "GND" H 12000 2750 50 0000 C CNN +F 2 "" H 12000 2900 50 0001 C CNN +F 3 "" H 12000 2900 50 0001 C CNN + 1 12000 2900 1 0 0 -1 $EndComp -Text Label 9800 1600 0 60 ~ 0 +Text Label 10050 2600 0 60 ~ 0 LSPK_GAIN Wire Wire Line - 9800 1600 10550 1600 + 10050 2600 10800 2600 $Comp L Device:C C114 U 1 1 60140109 -P 10300 1400 -F 0 "C114" H 10300 1500 50 0000 L CNN -F 1 "0.1uF" H 10300 1300 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric" H 10338 1250 50 0001 C CNN -F 3 "~" H 10300 1400 50 0001 C CNN - 1 10300 1400 +P 10550 2400 +F 0 "C114" H 10550 2500 50 0000 L CNN +F 1 "0.1uF" H 10550 2300 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 10588 2250 50 0001 C CNN +F 3 "~" H 10550 2400 50 0001 C CNN + 1 10550 2400 1 0 0 -1 $EndComp Wire Wire Line - 10550 1400 10500 1400 + 10800 2400 10750 2400 $Comp L power:GND #PWR0132 U 1 1 601D8171 -P 10300 2000 -F 0 "#PWR0132" H 10300 1750 50 0001 C CNN -F 1 "GND" H 10300 1850 50 0000 C CNN -F 2 "" H 10300 2000 50 0001 C CNN -F 3 "" H 10300 2000 50 0001 C CNN - 1 10300 2000 +P 10550 3000 +F 0 "#PWR0132" H 10550 2750 50 0001 C CNN +F 1 "GND" H 10550 2850 50 0000 C CNN +F 2 "" H 10550 3000 50 0001 C CNN +F 3 "" H 10550 3000 50 0001 C CNN + 1 10550 3000 1 0 0 -1 $EndComp $Comp L 74xx-ep:74HC00 U102 U 3 1 5DD40F28 -P 4850 2350 -F 0 "U102" H 5150 2250 50 0000 C CNN -F 1 "74HC00" H 4850 2100 50 0000 C CNN -F 2 "footprints:DHVQFN-14_2.5x3.0mm_P0.5mm_EP1.0x1.5mm" H 4850 2350 50 0001 C CNN -F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 4850 2350 50 0001 C CNN - 3 4850 2350 +P 1800 1400 +F 0 "U102" H 1800 1700 50 0000 C CNN +F 1 "74HC00" H 1800 1600 50 0000 C CNN +F 2 "footprints:DHVQFN-14_2.5x3.0mm_P0.5mm_EP1.0x1.5mm" H 1800 1400 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 1800 1400 50 0001 C CNN + 3 1800 1400 1 0 0 -1 $EndComp -Text Label 900 5100 0 55 ~ 0 -MIC_SD -Text Label 15000 2850 2 55 ~ 0 +Text Label 9450 5100 0 55 ~ 0 +MIC_ICS_SD +Text Label 15050 2650 2 55 ~ 0 SPK_L+ -Text Label 15000 1550 2 55 ~ 0 +Text Label 15050 1350 2 55 ~ 0 SPK_R+ $Comp L max:MAX98357 U116 U 1 1 615816F9 -P 13700 2850 -F 0 "U116" H 13700 3250 60 0000 C CNN -F 1 "MAX98357A" H 13700 2150 60 0000 C CNN -F 2 "footprints:TQFN-16-1EP_3x3mm_P0.5mm_EP1.23x1.23mm_ThermalVias" H 13150 2950 60 0001 C CNN -F 3 "74xx/74hc_hct74.pdf" H 13150 2950 60 0001 C CNN - 1 13700 2850 +P 13750 2650 +F 0 "U116" H 13750 3050 60 0000 C CNN +F 1 "MAX98357A" H 13750 1950 60 0000 C CNN +F 2 "footprints:TQFN-16-1EP_3x3mm_P0.5mm_EP1.23x1.23mm_ThermalVias" H 13200 2750 60 0001 C CNN +F 3 "74xx/74hc_hct74.pdf" H 13200 2750 60 0001 C CNN + 1 13750 2650 1 0 0 -1 $EndComp Wire Wire Line - 14750 3150 14750 3250 + 14800 2950 14800 3050 Wire Wire Line - 14600 3150 14750 3150 + 14650 2950 14800 2950 Wire Wire Line - 14750 1850 14750 1950 + 14800 1650 14800 1750 Wire Wire Line - 14600 1850 14750 1850 -Connection ~ 14450 2250 -Connection ~ 14450 1350 + 14650 1650 14800 1650 +Connection ~ 14500 2050 +Connection ~ 14500 1150 Wire Wire Line - 14450 1350 14450 2250 + 14500 1150 14500 2050 Wire Wire Line - 2800 1650 2900 1650 + 2800 1850 2900 1850 Wire Wire Line - 13000 1350 13050 1350 + 13050 1150 13100 1150 $Comp L Device:R R107 U 1 1 607FF04C -P 12850 1350 -F 0 "R107" V 12750 1350 50 0000 C CNN -F 1 "210K" V 12850 1350 50 0000 C CNN -F 2 "Resistor_SMD:R_0603_1608Metric" V 12780 1350 50 0001 C CNN -F 3 "~" H 12850 1350 50 0001 C CNN - 1 12850 1350 +P 12900 1150 +F 0 "R107" V 12800 1150 50 0000 C CNN +F 1 "210K" V 12900 1150 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 12830 1150 50 0001 C CNN +F 3 "~" H 12900 1150 50 0001 C CNN + 1 12900 1150 0 1 1 0 $EndComp Wire Wire Line - 14450 2550 14450 2650 + 14500 2350 14500 2450 Wire Wire Line - 14600 3350 14600 3450 + 14650 3150 14650 3250 Wire Wire Line - 14600 3250 14600 3350 + 14650 3050 14650 3150 Wire Wire Line - 14600 3150 14600 3250 + 14650 2950 14650 3050 Wire Wire Line - 14600 2650 14600 3150 + 14650 2450 14650 2950 Wire Wire Line - 14600 2250 14850 2250 + 14650 2050 14900 2050 Wire Wire Line - 14450 2250 14450 2550 + 14500 2050 14500 2350 Wire Wire Line - 14350 3450 14600 3450 -Connection ~ 14450 2550 + 14400 3250 14650 3250 +Connection ~ 14500 2350 Wire Wire Line - 14450 2550 14350 2550 + 14500 2350 14400 2350 Wire Wire Line - 14600 3250 14350 3250 -Connection ~ 14600 3350 + 14650 3050 14400 3050 +Connection ~ 14650 3150 Wire Wire Line - 14600 3350 14350 3350 -Connection ~ 14600 3250 -Connection ~ 14600 3150 + 14650 3150 14400 3150 +Connection ~ 14650 3050 +Connection ~ 14650 2950 Wire Wire Line - 14600 3150 14350 3150 + 14650 2950 14400 2950 Wire Wire Line - 14600 2600 14600 2650 -Connection ~ 14600 2650 + 14650 2400 14650 2450 +Connection ~ 14650 2450 Wire Wire Line - 14850 2650 14600 2650 + 14900 2450 14650 2450 Wire Wire Line - 14850 2600 14850 2650 -Connection ~ 14600 2250 + 14900 2400 14900 2450 +Connection ~ 14650 2050 Wire Wire Line - 14850 2250 14850 2300 + 14900 2050 14900 2100 Wire Wire Line - 14450 2250 14600 2250 + 14500 2050 14650 2050 Wire Wire Line - 14600 2300 14600 2250 + 14650 2100 14650 2050 Wire Wire Line - 14450 2650 14350 2650 + 14500 2450 14400 2450 Wire Wire Line - 13050 3150 12250 3150 + 13100 2950 12300 2950 Wire Wire Line - 12250 2950 13050 2950 + 12300 2750 13100 2750 Wire Wire Line - 13050 2750 12250 2750 + 13100 2550 12300 2550 Wire Wire Line - 12700 1350 12250 1350 -Text Label 12250 2950 0 55 ~ 0 + 12750 1150 12300 1150 +Text Label 12300 2750 0 55 ~ 0 LSPK_BCLK -Text Label 15000 2950 2 55 ~ 0 +Text Label 15050 2750 2 55 ~ 0 SPK_L- $Comp L power:GND #PWR0135 U 1 1 604CD9F8 -P 14750 3250 -F 0 "#PWR0135" H 14750 3000 50 0001 C CNN -F 1 "GND" H 14750 3100 50 0000 C CNN -F 2 "" H 14750 3250 50 0001 C CNN -F 3 "" H 14750 3250 50 0001 C CNN - 1 14750 3250 +P 14800 3050 +F 0 "#PWR0135" H 14800 2800 50 0001 C CNN +F 1 "GND" H 14800 2900 50 0000 C CNN +F 2 "" H 14800 3050 50 0001 C CNN +F 3 "" H 14800 3050 50 0001 C CNN + 1 14800 3050 1 0 0 -1 $EndComp $Comp L Device:C C117 U 1 1 604CD9EE -P 14600 2450 -F 0 "C117" H 14600 2550 50 0000 L CNN -F 1 "0.1uF" H 14600 2350 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric" H 14638 2300 50 0001 C CNN -F 3 "" H 14600 2450 50 0001 C CNN - 1 14600 2450 +P 14650 2250 +F 0 "C117" H 14650 2350 50 0000 L CNN +F 1 "0.1uF" H 14650 2150 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 14688 2100 50 0001 C CNN +F 3 "" H 14650 2250 50 0001 C CNN + 1 14650 2250 1 0 0 -1 $EndComp $Comp L Device:C C118 U 1 1 604CD9E4 -P 14850 2450 -F 0 "C118" H 14850 2550 50 0000 L CNN -F 1 "10uF" H 14850 2350 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric" H 14888 2300 50 0001 C CNN -F 3 "" H 14850 2450 50 0001 C CNN - 1 14850 2450 +P 14900 2250 +F 0 "C118" H 14900 2350 50 0000 L CNN +F 1 "10uF" H 14900 2150 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 14938 2100 50 0001 C CNN +F 3 "" H 14900 2250 50 0001 C CNN + 1 14900 2250 1 0 0 -1 $EndComp -Text Label 12250 3150 0 55 ~ 0 +Text Label 12300 2950 0 55 ~ 0 LSPK_SD -Text Label 12250 2750 0 55 ~ 0 +Text Label 12300 2550 0 55 ~ 0 LSPK_GAIN -Text Label 12250 1350 0 55 ~ 0 +Text Label 12300 1150 0 55 ~ 0 LSPK_EN -Text GLabel 2900 1650 2 55 Output ~ 0 +Text GLabel 2900 1850 2 55 Output ~ 0 DISP_CS -Text Label 3350 8450 2 55 ~ 0 +Text Label 3350 7600 2 55 ~ 0 SER_OUT Wire Wire Line - 2300 10750 1900 10750 + 2050 10950 1650 10950 Wire Wire Line - 2300 10000 2300 10150 + 2050 10200 2050 10350 Wire Wire Line - 1900 9650 1900 9700 -Connection ~ 1900 9650 + 1650 9850 1650 9900 +Connection ~ 1650 9850 Wire Wire Line - 2300 9650 1900 9650 + 2050 9850 1650 9850 Wire Wire Line - 2300 9700 2300 9650 + 2050 9900 2050 9850 Wire Wire Line - 1900 10700 1900 10750 + 1650 10900 1650 10950 Wire Wire Line - 1900 9600 1900 9650 + 1650 9800 1650 9850 $Comp L 74xx-ep:74HC00 U102 U 5 1 5E6A9496 -P 1900 10200 -F 0 "U102" H 1950 10550 50 0000 L CNN -F 1 "74HC00" H 1950 9850 50 0000 L CNN -F 2 "footprints:DHVQFN-14_2.5x3.0mm_P0.5mm_EP1.0x1.5mm" H 1900 10200 50 0001 C CNN -F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 1900 10200 50 0001 C CNN - 5 1900 10200 +P 1650 10400 +F 0 "U102" H 1700 10750 50 0000 L CNN +F 1 "74HC00" H 1700 10050 50 0000 L CNN +F 2 "footprints:DHVQFN-14_2.5x3.0mm_P0.5mm_EP1.0x1.5mm" H 1650 10400 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 1650 10400 50 0001 C CNN + 5 1650 10400 1 0 0 -1 $EndComp Wire Wire Line - 1000 10750 1000 10800 -Connection ~ 1000 10750 + 750 10950 750 11000 +Connection ~ 750 10950 Wire Wire Line - 1400 10750 1000 10750 + 1150 10950 750 10950 Wire Wire Line - 1400 10000 1400 10150 + 1150 10200 1150 10350 Wire Wire Line - 1000 10700 1000 10750 + 750 10900 750 10950 Wire Wire Line - 1000 9650 1000 9700 -Connection ~ 1000 9650 + 750 9850 750 9900 +Connection ~ 750 9850 Wire Wire Line - 1400 9650 1000 9650 + 1150 9850 750 9850 Wire Wire Line - 1400 9700 1400 9650 + 1150 9900 1150 9850 Wire Wire Line - 1000 9600 1000 9650 + 750 9800 750 9850 $Comp L 74xx-ep:74HC00 U101 U 5 1 5DF6F6B5 -P 1000 10200 -F 0 "U101" H 1050 10550 50 0000 L CNN -F 1 "74HC00" H 1050 9850 50 0000 L CNN -F 2 "footprints:DHVQFN-14_2.5x3.0mm_P0.5mm_EP1.0x1.5mm" H 1000 10200 50 0001 C CNN -F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 1000 10200 50 0001 C CNN - 5 1000 10200 +P 750 10400 +F 0 "U101" H 800 10750 50 0000 L CNN +F 1 "74HC00" H 800 10050 50 0000 L CNN +F 2 "footprints:DHVQFN-14_2.5x3.0mm_P0.5mm_EP1.0x1.5mm" H 750 10400 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 750 10400 50 0001 C CNN + 5 750 10400 1 0 0 -1 $EndComp Wire Wire Line - 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C CNN -F 2 "" H 2800 2850 50 0001 C CNN -F 3 "" H 2800 2850 50 0001 C CNN - 1 2800 2850 +P 4850 1100 +F 0 "U103" H 4850 1400 50 0000 C CNN +F 1 "74HC00" H 4850 1300 50 0000 C CNN +F 2 "footprints:DHVQFN-14_2.5x3.0mm_P0.5mm_EP1.0x1.5mm" H 4850 1100 50 0001 C CNN +F 3 "http://www.ti.com/lit/gpn/sn74hc00" H 4850 1100 50 0001 C CNN + 2 4850 1100 1 0 0 -1 $EndComp Wire Wire Line - 2850 2600 2800 2600 -Wire Wire Line - 2800 2600 2800 2800 + 4350 1000 4450 1000 Wire Wire Line - 2850 2800 2800 2800 -Connection ~ 2800 2800 + 5150 1100 5300 1100 Wire Wire Line - 2800 2800 2800 2850 -NoConn ~ 3450 2700 + 4450 1000 4450 1900 Wire Wire Line - 5150 1200 5300 1200 + 4450 1900 5300 1900 +Connection ~ 4450 1000 Wire Wire Line - 4450 1100 4450 2000 + 4450 1000 4550 1000 Wire Wire Line - 4450 2000 5300 2000 -Connection ~ 4450 1100 -Wire Wire Line - 4450 1100 4550 1100 -Wire Wire Line - 1700 2750 1700 2900 -Text GLabel 1300 3550 0 55 Input ~ 0 + 1700 2300 1700 2450 +Text GLabel 1300 3100 0 55 Input ~ 0 I2S_SPK_EN Wire Wire Line - 1300 3550 1700 3550 -Text Label 10650 4650 0 55 ~ 0 + 1300 3100 1700 3100 +Text Label 6550 4750 0 55 ~ 0 ~SPK_EN $Comp L Connector_Generic:Conn_01x02 J101 U 1 1 644CB899 -P 15200 1550 -F 0 "J101" H 15280 1542 50 0000 L CNN -F 1 "SPEAKER_R" H 15280 1451 50 0000 L CNN -F 2 "Connector_PinHeader_1.27mm:PinHeader_1x02_P1.27mm_Vertical" H 15200 1550 50 0001 C CNN -F 3 "~" H 15200 1550 50 0001 C CNN - 1 15200 1550 +P 15250 1350 +F 0 "J101" H 15330 1342 50 0000 L CNN +F 1 "SPEAKER_R" H 15330 1251 50 0000 L CNN +F 2 "Connector_PinHeader_1.27mm:PinHeader_1x02_P1.27mm_Vertical" H 15250 1350 50 0001 C CNN +F 3 "~" H 15250 1350 50 0001 C CNN + 1 15250 1350 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x02 J102 U 1 1 644CD8B4 -P 15200 2850 -F 0 "J102" H 15280 2842 50 0000 L CNN -F 1 "SPEAKER_L" H 15280 2751 50 0000 L CNN -F 2 "Connector_PinHeader_1.27mm:PinHeader_1x02_P1.27mm_Vertical" H 15200 2850 50 0001 C CNN -F 3 "~" H 15200 2850 50 0001 C CNN - 1 15200 2850 +P 15250 2650 +F 0 "J102" H 15330 2642 50 0000 L CNN +F 1 "SPEAKER_L" H 15330 2551 50 0000 L CNN +F 2 "Connector_PinHeader_1.27mm:PinHeader_1x02_P1.27mm_Vertical" H 15250 2650 50 0001 C CNN +F 3 "~" H 15250 2650 50 0001 C CNN + 1 15250 2650 1 0 0 -1 $EndComp -Text GLabel 11000 5150 0 55 Output ~ 0 -FXL2.IO1 +Text GLabel 6900 5250 0 55 Output ~ 0 +FXL2.IO3 Wire Wire Line - 11650 5150 11000 5150 -Text Label 11100 5150 0 55 ~ 0 + 7550 5250 6900 5250 +Text Label 7000 5250 0 55 ~ 0 ~HP_DET Wire Wire Line - 11600 4850 11650 4850 + 7500 4950 7550 4950 Wire Wire Line - 11650 4850 11650 5150 -Connection ~ 11650 4850 + 7550 4950 7550 5250 +Connection ~ 7550 4950 Wire Wire Line - 11650 4850 11750 4850 -Text Label 11100 8500 0 55 ~ 0 + 7550 4950 7650 4950 +Text Label 11400 8550 0 55 ~ 0 BTX_AUDIO Wire Wire Line - 11100 8500 11700 8500 + 11400 8550 12000 8550 Wire Wire Line - 11650 8300 11650 8650 -Connection ~ 11650 8300 -Connection ~ 11650 8650 + 11950 8350 11950 8700 +Connection ~ 11950 8350 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"Capacitor_SMD:C_0603_1608Metric" H 10288 6100 50 0001 C CNN -F 3 "~" H 10250 6250 50 0001 C CNN - 1 10250 6250 +P 12150 4300 +F 0 "C141" H 12150 4400 50 0000 L CNN +F 1 "1uF" H 12150 4200 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 12188 4150 50 0001 C CNN +F 3 "~" H 12150 4300 50 0001 C CNN + 1 12150 4300 1 0 0 -1 $EndComp $Comp L power:GND #PWR0213 U 1 1 6461F7BC -P 10250 6450 -F 0 "#PWR0213" H 10250 6200 50 0001 C CNN -F 1 "GND" H 10255 6277 50 0000 C CNN -F 2 "" H 10250 6450 50 0001 C CNN -F 3 "" H 10250 6450 50 0001 C CNN - 1 10250 6450 +P 12150 4500 +F 0 "#PWR0213" H 12150 4250 50 0001 C CNN +F 1 "GND" H 12155 4327 50 0000 C CNN +F 2 "" H 12150 4500 50 0001 C CNN +F 3 "" H 12150 4500 50 0001 C CNN + 1 12150 4500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 12150 4450 12150 4500 +Wire Wire Line + 12150 4050 12150 4100 +Wire Wire Line + 12150 4100 12900 4100 +Connection ~ 12150 4100 +Wire Wire Line + 12150 4100 12150 4150 +Wire Wire Line + 3800 3600 4600 3600 +Wire Wire Line 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14400 6000 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 14438 5950 50 0001 C CNN +F 3 "~" H 14400 6100 50 0001 C CNN + 1 14400 6100 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C154 +U 1 1 650DEFC4 +P 14750 6100 +F 0 "C154" H 14750 6200 50 0000 L CNN +F 1 "0.1uF" H 14750 6000 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 14788 5950 50 0001 C CNN +F 3 "~" H 14750 6100 50 0001 C CNN + 1 14750 6100 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C155 +U 1 1 650E0642 +P 15050 6100 +F 0 "C155" H 15050 6200 50 0000 L CNN +F 1 "10uF" H 15050 6000 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 15088 5950 50 0001 C CNN +F 3 "~" H 15050 6100 50 0001 C CNN + 1 15050 6100 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C156 +U 1 1 650E1CD2 +P 15350 6100 +F 0 "C156" H 15350 6200 50 0000 L CNN +F 1 "0.1uF" H 15350 6000 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 15388 5950 50 0001 C CNN +F 3 "~" H 15350 6100 50 0001 C CNN + 1 15350 6100 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C157 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"#PWR0197" H 14400 7250 50 0001 C CNN +F 1 "GND" H 14400 7350 50 0000 C CNN +F 2 "" H 14400 7500 50 0001 C CNN +F 3 "" H 14400 7500 50 0001 C CNN + 1 14400 7500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 15350 6250 15350 6300 +Wire Wire Line + 15350 6500 14750 6500 +Connection ~ 14400 6500 +Wire Wire Line + 14400 6500 14400 7000 +Wire Wire Line + 15650 6250 15650 6300 +Wire Wire Line + 14400 6250 14400 6500 +Wire Wire Line + 14750 6250 14750 6300 +Connection ~ 14750 6500 +Wire Wire Line + 14750 6500 14400 6500 +Wire Wire Line + 15050 6250 15050 6300 +Wire Wire Line + 15050 6300 14750 6300 +Connection ~ 14750 6300 +Wire Wire Line + 14750 6300 14750 6500 +Wire Wire Line + 15350 6300 15650 6300 +Connection ~ 15350 6300 +Wire Wire Line + 15350 6300 15350 6500 +Wire Wire Line + 14200 7000 14400 7000 +Connection ~ 14400 7000 +Wire Wire Line + 14400 7000 14400 7100 +Wire Wire Line + 14200 7100 14400 7100 +Connection ~ 14400 7100 +Wire Wire Line + 14400 7100 14400 7200 +Wire Wire Line + 14200 7200 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power:GND #PWR0237 +U 1 1 6752AA67 +P 12650 7550 +F 0 "#PWR0237" H 12650 7300 50 0001 C CNN +F 1 "GND" H 12650 7400 50 0000 C CNN +F 2 "" H 12650 7550 50 0001 C CNN +F 3 "" H 12650 7550 50 0001 C CNN + 1 12650 7550 + 1 0 0 -1 +$EndComp +Wire Wire Line + 13400 6500 12600 6500 +Wire Wire Line + 13400 6600 12600 6600 +Wire Wire Line + 10050 6050 10050 6000 +Wire Wire Line + 10050 6000 10300 6000 +Wire Wire Line + 10300 6000 10300 6500 +Wire Wire Line + 10300 6500 10500 6500 +$Comp +L power:GND #PWR0151 +U 1 1 6502B66C +P 10050 6400 +F 0 "#PWR0151" H 10050 6150 50 0001 C CNN +F 1 "GND" H 10050 6250 50 0000 C CNN +F 2 "" H 10050 6400 50 0001 C CNN +F 3 "" H 10050 6400 50 0001 C CNN + 1 10050 6400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10050 6350 10050 6400 +$Comp +L power:GND #PWR0238 +U 1 1 650B2459 +P 9650 7100 +F 0 "#PWR0238" H 9650 6850 50 0001 C CNN +F 1 "GND" H 9650 6950 50 0000 C CNN +F 2 "" H 9650 7100 50 0001 C CNN +F 3 "" H 9650 7100 50 0001 C CNN + 1 9650 7100 + 1 0 0 -1 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CNN +F 1 "SN74LVC1G14DCK" H 10650 9900 60 0000 C CNN +F 2 "footprints:Texas_R-PDSO-G5" H 10500 10350 60 0001 C CNN +F 3 "" H 10500 10350 60 0001 C CNN + 1 10500 10350 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C164 +U 1 1 68DE604A +P 10950 10100 +F 0 "C164" H 10950 10200 50 0000 L CNN +F 1 "0.1uF" H 10950 10000 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 10988 9950 50 0001 C CNN +F 3 "~" H 10950 10100 50 0001 C CNN + 1 10950 10100 + 1 0 0 -1 +$EndComp +$Comp +L power:+3.3V #PWR0115 +U 1 1 68DE8540 +P 10950 9850 +F 0 "#PWR0115" H 10950 9700 50 0001 C CNN +F 1 "+3.3V" H 10965 10023 50 0000 C CNN +F 2 "" H 10950 9850 50 0001 C CNN +F 3 "" H 10950 9850 50 0001 C CNN + 1 10950 9850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 10750 10250 10800 10250 +Wire Wire Line + 10800 10250 10800 9900 +Wire Wire Line + 10800 9900 10950 9900 +Wire Wire Line + 10950 9900 10950 9850 +Wire Wire Line + 10950 9900 10950 9950 +Connection ~ 10950 9900 +Wire Wire Line + 10750 10350 11650 10350 +Wire Wire Line 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CNN +F 2 "footprints:ROHM_SML-522MU8WT86" H 8730 10700 50 0001 C CNN +F 3 "~" H 8730 10700 50 0001 C CNN + 1 8700 10700 + 1 0 0 1 +$EndComp +$Comp +L power:GND #PWR0265 +U 1 1 6A9ABC54 +P 9100 10900 +F 0 "#PWR0265" H 9100 10650 50 0001 C CNN +F 1 "GND" H 9105 10727 50 0000 C CNN +F 2 "" H 9100 10900 50 0001 C CNN +F 3 "" H 9100 10900 50 0001 C CNN + 1 9100 10900 + 1 0 0 -1 +$EndComp +Wire Wire Line + 9000 10800 9100 10800 +Wire Wire Line + 9100 10800 9100 10900 +Text GLabel 6900 10850 0 55 Input ~ 0 +FXL2.IO0 +Text GLabel 9100 10600 2 55 Input ~ 0 +FXL2.IO0 +Wire Wire Line + 9000 10600 9100 10600 +$Comp +L Device:R R132 +U 1 1 6AD5D084 +P 8150 10600 +F 0 "R132" V 8050 10600 50 0000 C CNN +F 1 "260R" V 8150 10600 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 8080 10600 50 0001 C CNN +F 3 "~" H 8150 10600 50 0001 C CNN + 1 8150 10600 + 0 1 1 0 +$EndComp +$Comp +L Device:R R133 +U 1 1 6AE19B55 +P 8150 10800 +F 0 "R133" V 8050 10800 50 0000 C CNN +F 1 "260R" V 8150 10800 50 0000 C CNN +F 2 "Resistor_SMD:R_0603_1608Metric" V 8080 10800 50 0001 C CNN +F 3 "~" H 8150 10800 50 0001 C CNN + 1 8150 10800 + 0 1 1 0 +$EndComp +$Comp +L power:+3.3V #PWR0266 +U 1 1 6AE1C294 +P 7900 10350 +F 0 "#PWR0266" H 7900 10200 50 0001 C CNN +F 1 "+3.3V" H 7900 10500 50 0000 C CNN +F 2 "" H 7900 10350 50 0001 C CNN +F 3 "" H 7900 10350 50 0001 C CNN + 1 7900 10350 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7900 10350 7900 10400 +Wire Wire Line + 7900 10600 8000 10600 +Wire Wire Line + 8300 10600 8400 10600 +Wire Wire Line + 8300 10800 8400 10800 +Wire Wire Line + 7500 10800 8000 10800 +$Comp +L Device:C C165 +U 1 1 6B1D5697 +P 7700 10600 +F 0 "C165" H 7700 10700 50 0000 L CNN +F 1 "0.1uF" H 7700 10500 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 7738 10450 50 0001 C CNN +F 3 "~" H 7700 10600 50 0001 C CNN + 1 7700 10600 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7700 10450 7700 10400 +Wire Wire Line + 7700 10400 7900 10400 +Wire Wire Line + 7900 10400 7900 10600 +Wire Wire Line + 7500 10700 7550 10700 +Wire Wire Line + 7550 10700 7550 10400 +Wire Wire Line + 7550 10400 7700 10400 +Connection ~ 7700 10400 +Wire Wire Line + 7500 10900 7700 10900 +Wire Wire Line + 7700 10900 7700 10750 +$Comp +L power:GND #PWR0267 +U 1 1 6B65A77B +P 7700 10950 +F 0 "#PWR0267" H 7700 10700 50 0001 C CNN +F 1 "GND" H 7705 10777 50 0000 C CNN +F 2 "" H 7700 10950 50 0001 C CNN +F 3 "" H 7700 10950 50 0001 C CNN + 1 7700 10950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 7700 10900 7700 10950 +Connection ~ 7700 10900 +Connection ~ 7900 10400 +Wire Wire Line + 6000 9050 6050 9050 +Wire Wire Line + 10100 10250 10100 10350 +Connection ~ 10100 10350 $EndSCHEMATC |