kopia lustrzana https://github.com/kamocat/uSDX
75 wiersze
1.9 KiB
Plaintext
75 wiersze
1.9 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 5 5
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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Text HLabel 1950 2900 0 50 Input ~ 0
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UART_RX
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Text HLabel 1950 3000 0 50 Output ~ 0
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UART_TX
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Text HLabel 1800 4950 0 50 Input ~ 0
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AUDIO_L
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Text HLabel 1800 5050 0 50 Input ~ 0
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AUDIO_R
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Text HLabel 1800 5150 0 50 Output ~ 0
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MIC
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$Comp
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L Audio:PCM1792A U?
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U 1 1 5F55DEB0
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P 3250 5350
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F 0 "U?" H 3250 6331 50 0000 C CNN
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F 1 "PCM1792A" H 3250 6240 50 0000 C CNN
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F 2 "Package_SO:SSOP-28_5.3x10.2mm_P0.65mm" H 3250 5350 50 0001 C CNN
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F 3 "http://www.ti.com/lit/ds/symlink/pcm1792a.pdf" H 3250 5350 50 0001 C CNN
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1 3250 5350
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1 0 0 -1
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$EndComp
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$Comp
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L Interface_USB:FT232BM U?
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U 1 1 5F560BFD
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P 3250 2600
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F 0 "U?" H 3250 1211 50 0000 C CNN
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F 1 "FT232BM" H 3250 1120 50 0000 C CNN
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F 2 "Package_QFP:LQFP-32_7x7mm_P0.8mm" H 4250 1400 50 0001 C CNN
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F 3 "https://www.ftdichip.com/Support/Documents/DataSheets/ICs/DS_FT232BM.pdf" H 3250 2600 50 0001 C CNN
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1 3250 2600
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1 0 0 -1
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$EndComp
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$Comp
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L Connector:USB_B_Micro J?
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U 1 1 5F562D59
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P 8950 3950
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F 0 "J?" H 8720 3939 50 0000 R CNN
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F 1 "USB_B_Micro" H 8720 3848 50 0000 R CNN
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F 2 "" H 9100 3900 50 0001 C CNN
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F 3 "~" H 9100 3900 50 0001 C CNN
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1 8950 3950
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-1 0 0 -1
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$EndComp
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Text Notes 6250 1250 0 300 ~ 60
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TODO:
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Text Notes 4750 1900 0 200 ~ 0
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* Choose actual ICs to use\n* Find out why they have so many pins
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$Comp
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L Interface_USB:TUSB4041I U?
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U 1 1 5F568593
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P 6700 4300
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F 0 "U?" H 6700 2111 50 0000 C CNN
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F 1 "TUSB4041I" H 6700 2020 50 0000 C CNN
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F 2 "Package_QFP:HTQFP-64-1EP_10x10mm_P0.5mm_EP8x8mm_Mask4.4x4.4mm_ThermalVias" H 7900 6300 50 0001 L CNN
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F 3 "http://www.ti.com/lit/ds/symlink/tusb4041i.pdf" H 6400 4500 50 0001 C CNN
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1 6700 4300
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1 0 0 -1
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$EndComp
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$EndSCHEMATC
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