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Data East 32-bit ARM (DECO32) Compatible Gateware IP Core

This Implementation of a compatible Data East 32-bit ARM arcade hardware platform in HDL is the work of Marcus Andrade.

Overview

The Data East "DECO32" platform is a 32-bit arcade system built around a custom ARM v2 processor paired with Data East's family of custom tilemap, sprite, and I/O/protection ICs. Introduced in 1991 the board family powered a run of Data East beat'em ups and fighters through 1994.

This core implements the Data East DE-0351 PCB in HDL. The sibling boards (Fighter's History, Night Slashers, and Tattoo Assassins) are planned follow-on targets. The DE-0359 PCB (Dragon Gun and Locked 'n Loaded) is a more distant target due to the different sprite hardware.


Usage

Notice Regarding ROMs: This repository does not contain any ROMs, BIOS or game files, nor will any links or pre-assembled ROMs be provided by OpenGateware in any form. Users must ensure they have the legal authority to use these titles in their jurisdiction. By using this core, you agree to supply your own ROMs. We do not condone or support the unauthorized use or distribution of copyrighted or any other intellectual property-protected materials.

Installation

To play the Data East 32-bit ARM games on your Pocket follow these instructions.

  1. Download the latest release that is a ZIP file and unzip it.
  2. Copy or move the files onto the Analogue Pocket SD card to the matching folders on the SD card (Assets, Cores and Platforms) i.e. move the contents of the “Assets” folder on your computer to the "Assets" folder of the SD card.
  3. Open the tools/deco32_rom_builder.html in your browser, convert the mame rom set to a .rom file and save in the assets/deco32/common folder.
  4. Power on Pocket and select openFPGA to run the core.

Compatible ROMs

This core requires MAME-format ROM sets.

Game PCB MAME ROM Set Status
Captain America and The Avengers (Asia Rev 1.4) DE-0351-3 captaven Working
Fighter's History (World ver 43-09) DE-0395-1 fghthist In Progress
Night Slashers (US Rev 1.2) DE-0395-1 nslasher Planned
Tattoo Assassins (US prototype) N/A tattass Planned
Dragon Gun DE-0359-2 dragngun Deferred
Locked 'n Loaded DE-0359-2 lockload Deferred

Status of Features

WARNING: This repository is in active development. There are no guarantees about stability. Breaking changes might occur until a stable 1.0 release is made and announced.

Platform Support

  • Analogue Pocket
  • MiSTer
  • SiDi128

Credits and Acknowledgment

  • Marcus Andrade
  • Jose Tejada
  • Sergey Dvodnenko
  • Bryan McPhail
  • Nicola Salmoria
  • David Haywood
  • Charles MacDonald

Legal Notices

Trademarks

  • Captain America and The Avengers, Fighter's History, Night Slashers, and Tattoo Assassins, and the Data East name and logo, are trademarks originally registered by Data East Corporation. The Data East brand and the majority of its arcade catalog were acquired in February 2004 by G-Mode Co., Ltd. (a subsidiary of Marvelous Inc.).
  • Captain America and The Avengers is based on Marvel Comics characters; Captain America, the Avengers, and related characters are trademarks of Marvel Characters, Inc. / The Walt Disney Company.

Non-Affiliation

OpenGateware, its authors, contributors, and maintainers are not endorsed by, affiliated with, sponsored by, or associated with Data East Corporation, G-Mode Co., Ltd., Marvelous Inc., or Marvel Characters, Inc., or any of their respective subsidiaries, parents, successors, or related entities. This project is an independent, open-source implementation created for educational, research, and preservation purposes.

General

All trademarks, service marks, trade names, trade dress, product names, and logos referenced in this repository are the property of their respective owners. Their use herein is purely nominative -- to identify the original works with which this core is compatible -- and does not imply any endorsement, partnership, or commercial relationship.

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Data East 32-bit ARM "DECO32" Compatible Gateware IP Core

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