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v16.2.4

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Roman Boykov 2022-06-05 15:24:50 +03:00
parent 351b50dfaf
commit 5211b4eb38
14 changed files with 112970 additions and 58742 deletions
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Export/BOM_Scorpion-256-Turbo_v16.2.3.pdf → Export/BOM_Scorpion-256-Turbo_v16.2.4.pdf
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README.md
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@ -30,3 +30,4 @@ _Российский клон компьютера ZX Spectrum с улучше
- В версии v16.2.1 исправлена ошибка, замеченая azx987sa, с сигналом строба интерфейса принтера.
- В версии v16.2.2 добавлен резистор R76, как в Scorpion ZS 1024 Turbo+ от savelij, для лучшего качества звука с AY. Убраны лишние дорожки и переходные отверстия, замеченные пользователем ponchick.
- В версии v16.2.3 изменена схема формирования сигнала DSR, по варианту, предложенному Jeckas Nameless. Изменены футпринты для транзисторов КТ315/КТ361 и некоторых конденсаторов. Перенесен диод VD2 для более удобного монтажа.
- В версии v16.2.4 подвинуты некоторые элементы для удобства сборки. На разъем XP3 выведен сигнал SYNC и добавлен разъем X16 - выход частоты 14МГц. Заменен футпринт для AY (DD51) на нормальный, под панельку. Добавлена пара конденсаторов по питанию, в районе чипов памяти.

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Sources/1-Schematic_Scorpion-256-Turbo.json
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Sources/3-PCB_OriginalPCB+ProfiROM_v2.json
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