2020-06-28 04:12:55 -04:00
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# DaemonBite PC Engine / TurboGrafx-16 Controllers To USB Adapter
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## Introduction
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2020-09-07 03:49:51 -04:00
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This is a simple to build adapter for connecting PC Engine / TurboGrafx-16 controllers to USB with turbo functionality support.
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2020-06-28 04:12:55 -04:00
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The input lag for this adapter is minimal (should be less 1ms average connected to MiSTer).
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## Parts you need
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- Arduino Pro Micro (ATMega32U4)
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- Female connector end of controller extension cable or...
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- Female DIN 8-pin and/or Female Mini-DIN 8-pin connector
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- Micro USB cable
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## Wiring
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| PC Engine (P1) | Arduino Pro Micro |
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| ------ | ------ |
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| 1 VCC | VCC |
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| 2 UP/I | 3 PD0 |
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| 3 RIGHT/II | 2 PD1 |
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| 4 DOWN/SELECT | RXI PD2 |
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| 5 LEFT/START | TXO PD3 |
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| 6 DSELECT | 15 PB1 (Shared with P2) |
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| 7 ENABLE | 14 PB3 (Shared with P2) |
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| 8 GND | GND |
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| PC Engine (P2) | Arduino Pro Micro |
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| ------ | ------ |
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| 1 VCC | VCC |
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| 2 UP/I | A3 PF4 |
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| 3 RIGHT/II | A2 PF5 |
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| 4 DOWN/SELECT | A1 PF6 |
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| 5 LEFT/START | A0 PF7 |
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| 6 DSELECT | 15 PB1 (Shared with P1) |
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| 7 ENABLE | 14 PB3 (Shared with P1) |
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| 8 GND | GND |
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## License
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This project is licensed under the GNU General Public License v3.0.
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