254 lines
11 KiB
Plaintext
254 lines
11 KiB
Plaintext
(kicad_sch (version 20211123) (generator eeschema)
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(uuid 5558026d-228d-415c-9263-12c99341b41c)
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(paper "A4")
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(lib_symbols
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(symbol "Interface_UART:MC68B50" (pin_names (offset 1.016)) (in_bom yes) (on_board yes)
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(property "Reference" "U?" (id 0) (at 2.0194 34.1798 0)
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(effects (font (size 1.27 1.27)) (justify left))
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)
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(property "Value" "MC68B50" (id 1) (at 2.0194 31.6429 0)
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(effects (font (size 1.27 1.27)) (justify left))
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)
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(property "Footprint" "Package_DIP:DIP-40_W15.24mm" (id 2) (at 1.27 -29.21 0)
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(effects (font (size 1.27 1.27)) (justify left) hide)
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)
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(property "Datasheet" "http://pdf.datasheetcatalog.com/datasheet/motorola/MC6850.pdf" (id 3) (at 0 0 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "ki_keywords" "ACIA" (id 4) (at 0 0 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "ki_description" "Asynchronous Communications Interface Adapter 2MHz, DIP-40" (id 5) (at 0 0 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "ki_fp_filters" "DIP*W15.24mm*" (id 6) (at 0 0 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(symbol "MC68B50_1_1"
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(rectangle (start -10.16 -27.94) (end 7.62 30.48)
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(stroke (width 0.254) (type default) (color 0 0 0 0))
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(fill (type background))
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)
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(pin power_in line (at 0 -30.48 90) (length 2.54)
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(name "VSS" (effects (font (size 1.27 1.27))))
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(number "1" (effects (font (size 1.27 1.27))))
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)
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(name "CS1" (effects (font (size 1.27 1.27))))
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)
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(name "RS" (effects (font (size 1.27 1.27))))
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)
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(name "VCC" (effects (font (size 1.27 1.27))))
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(name "D6" (effects (font (size 1.27 1.27))))
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(number "16" (effects (font (size 1.27 1.27))))
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)
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)
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)
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)
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(name "Rx_Data" (effects (font (size 1.27 1.27))))
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(number "2" (effects (font (size 1.27 1.27))))
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)
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(name "D2" (effects (font (size 1.27 1.27))))
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(number "20" (effects (font (size 1.27 1.27))))
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)
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(name "D1" (effects (font (size 1.27 1.27))))
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(number "21" (effects (font (size 1.27 1.27))))
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)
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(name "D0" (effects (font (size 1.27 1.27))))
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)
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(name "~{DCD}" (effects (font (size 1.27 1.27))))
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)
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(name "~{CTS}" (effects (font (size 1.27 1.27))))
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(number "24" (effects (font (size 1.27 1.27))))
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)
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(pin input line (at -12.7 -12.7 0) (length 2.54)
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(name "Rx_CLK" (effects (font (size 1.27 1.27))))
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(number "3" (effects (font (size 1.27 1.27))))
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)
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(pin input line (at -12.7 -15.24 0) (length 2.54)
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(name "Tx_CLK" (effects (font (size 1.27 1.27))))
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(number "4" (effects (font (size 1.27 1.27))))
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)
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(pin output line (at 10.16 -22.86 180) (length 2.54)
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(name "~{RTS}" (effects (font (size 1.27 1.27))))
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(number "5" (effects (font (size 1.27 1.27))))
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)
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(pin output line (at 10.16 -20.32 180) (length 2.54)
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(name "Tx_Data" (effects (font (size 1.27 1.27))))
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(number "6" (effects (font (size 1.27 1.27))))
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)
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(pin output line (at 10.16 22.86 180) (length 2.54)
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(name "~{IRQ}" (effects (font (size 1.27 1.27))))
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(number "7" (effects (font (size 1.27 1.27))))
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)
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(pin input line (at -12.7 0 0) (length 2.54)
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(name "CS0" (effects (font (size 1.27 1.27))))
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(number "8" (effects (font (size 1.27 1.27))))
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)
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(pin input line (at -12.7 -5.08 0) (length 2.54)
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(name "~{CS2}" (effects (font (size 1.27 1.27))))
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(number "9" (effects (font (size 1.27 1.27))))
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)
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)
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)
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)
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(symbol (lib_id "Interface_UART:MC68B50") (at 106.68 74.93 0) (unit 1)
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(in_bom yes) (on_board no) (fields_autoplaced)
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(uuid 43ddce6c-8c90-439b-8e2d-13e9bdc79879)
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(property "Reference" "Socket_U7" (id 0) (at 108.6994 40.7502 0)
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(effects (font (size 1.27 1.27)) (justify left))
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)
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(property "Value" "MC68B50" (id 1) (at 108.6994 43.2871 0)
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(effects (font (size 1.27 1.27)) (justify left))
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)
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(property "Footprint" "Package_DIP:DIP-24_W15.24mm" (id 2) (at 107.95 104.14 0)
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(effects (font (size 1.27 1.27)) (justify left) hide)
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)
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(property "Datasheet" "http://www.assmann-wsw.com/uploads/datasheets/ASS_4852_CO.pdf" (id 3) (at 106.68 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "MPN" "AR 24-HZL-TT" (id 4) (at 106.68 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Manufacturer" "Assmann WSW Components" (id 5) (at 106.68 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Description" "DIP-24 socket" (id 6) (at 106.68 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "DigiKey_SKU" "123-AR24-HZL-TT-ND" (id 7) (at 106.68 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Package" "DIP-24" (id 8) (at 106.68 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Inv_ID" "36" (id 9) (at 106.68 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(pin "1" (uuid ca5513ae-f4d2-42b8-9614-03d11c5225a1))
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(pin "10" (uuid ffc82344-8b7e-416f-96bb-1cdf891c8783))
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(pin "11" (uuid b76c4977-23bf-4bb0-b785-63f672da4c4c))
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(pin "12" (uuid 644b7f3c-6bf9-4feb-8803-d5b5a51dc536))
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(pin "17" (uuid c5cc9c59-64da-4b8e-85b2-ba43d5457fa9))
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(pin "19" (uuid ab665eec-01b0-4cf8-829a-fda73e8beee2))
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(pin "20" (uuid 3f77a7b2-1b92-4d20-b24e-32ca7be55050))
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)
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(symbol (lib_id "Interface_UART:MC68B50") (at 57.15 74.93 0) (unit 1)
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(in_bom yes) (on_board no) (fields_autoplaced)
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(uuid 9c4da8d2-ef2d-4435-87c6-f931cb688423)
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(property "Reference" "Socket_U5" (id 0) (at 59.1694 40.7502 0)
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(effects (font (size 1.27 1.27)) (justify left))
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)
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(property "Value" "MC68B50" (id 1) (at 59.1694 43.2871 0)
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(effects (font (size 1.27 1.27)) (justify left))
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)
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(property "Footprint" "Package_DIP:DIP-24_W15.24mm" (id 2) (at 58.42 104.14 0)
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(effects (font (size 1.27 1.27)) (justify left) hide)
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)
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(property "Datasheet" "http://www.assmann-wsw.com/uploads/datasheets/ASS_4852_CO.pdf" (id 3) (at 57.15 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "MPN" "AR 24-HZL-TT" (id 4) (at 57.15 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Manufacturer" "Assmann WSW Components" (id 5) (at 57.15 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Description" "DIP-24 socket" (id 6) (at 57.15 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "DigiKey_SKU" "123-AR24-HZL-TT-ND" (id 7) (at 57.15 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Package" "DIP-24" (id 8) (at 57.15 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Inv_ID" "36" (id 9) (at 57.15 74.93 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(pin "1" (uuid 44de61fe-805e-4d9a-abb3-efa17ad3f705))
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(pin "17" (uuid 5e9a87e3-ad52-45e4-9bd8-19ca4f203319))
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