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PCE.kicad_sch
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(kicad_sch (version 20230121) (generator eeschema)
(uuid c1c718c6-a427-431e-a18b-e46f94ae8e09)
(paper "A3")
(title_block
(title "Index")
(date "2023-11-10")
(rev "1.3")
(company "By Cosam")
(comment 1 "https://github.com/Board-Folk/PC-Engine-Duo")
(comment 2 "For contributions or corrections please visit:")
(comment 3 "Additional parts reverse engineered from original PWA-3285-A 72932851 board.")
(comment 4 "Parts common to PC Engine adapted from TurboGrafx-16 schematics.")
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(text "GENERAL NOTES:" (at 45.72 184.15 0)
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(uuid 01c6d2c7-2cfa-432c-9f66-f914f17f0d3d)
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(text "CD-ROM" (at 45.72 147.32 0)
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(text "PC Engine\nbase system" (at 45.72 77.47 0)
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(uuid 3dd0c454-a0e3-40cf-b9ba-eb6c3f23fd65)
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(text "This is everything between the IFU\nand the CD-ROM drive mechanism."
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(text "- These schematics are a work in progress. Use them at your own risk. Rely on them at your peril.\n- Many signals have not been identified and/or have made-up names.\n- Schematics are based on 72932851 specifically. Other revisions have some different parts.\n- Ceramic capacitor values are based on measurements and may be inaccurate.\n- There are probably more errors we don't know about; please let us know if you find any."
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(text "This section covers the equivalent of the IFU-30\nin the original PC Engine/CD-ROM² set-up."
(at 145.415 113.03 0)
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(text "Integrated\nIFU equivalent" (at 45.72 113.03 0)
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(uuid a8c8df78-08d2-414b-a94e-75c327311315)
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(text "These pages are based on schematics for the original PC Engine console,\nwhich were in turn adapted from original schematics for the TurboGrafx 16.\n\nOriginal net names have been maintained where applicable."
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(text "There may be some cross-over\nin parts on these sections/pages."
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