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Darksoft CPS3 Multigame Kit Hardware Compatibility

Confirm whether your original Capcom CPS3 arcade hardware is compatible with the Darksoft Ultra CPS3 SIMM Multigame Kit. Compatibility depends on the CPS3 motherboard, UltraBIOS cartridge, cartridge processor type, UltraSIMM programming, and correct memory-slot installation.

Before You Order
Hardware: Requires a working original Capcom CPS3 motherboard and a compatible UltraBIOS cartridge
Cartridge: Original custom SH-2 and reproduction standard SH-2 UltraBIOS cartridges are supported when the correct programming files are used
Programming: All six UltraSIMMs must be programmed correctly before installation; a ProMan/TL86_Plus programmer is required if programming them yourself
Darksoft Ultra CPS3 SIMM Multigame Kit

Darksoft Ultra CPS3 SIMM Multigame Kit

$549.99
Details

Choosing the Correct Darksoft CPS3 Hardware

The Darksoft Ultra CPS3 SIMM Multigame Kit is designed for documented compatible original Capcom CPS3 hardware. The cabinet or game title alone does not determine compatibility. The important factors are the CPS3 motherboard, UltraBIOS cartridge, cartridge processor type, programmed UltraSIMMs, and correct memory-slot configuration.

Before ordering, confirm that your CPS3 motherboard is working properly and identify the type of SH-2 processor used by the UltraBIOS cartridge. The programming files used for UltraSIMMs 1 and 2 must match that cartridge configuration.

Original Capcom CPS3 Motherboard Requirements

Working CPS3 Motherboard Required A working original Capcom CPS3 motherboard is required. The current setup documentation does not restrict compatibility by original game or motherboard region.
Six UltraSIMM Positions The Darksoft setup uses six programmable UltraSIMMs installed in CPS3 motherboard memory slots 1 through 6. Slots 1 and 2 use dual-flash UltraSIMMs, while slots 3 through 6 use single-flash UltraSIMMs.
Original Hardware Condition Matters Confirm that the motherboard, cartridge connector, SIMM sockets, and related CPS3 hardware are functioning correctly before installing or troubleshooting the multigame system.

CPS3 UltraBIOS Cartridge Compatibility

A compatible UltraBIOS cartridge is required in addition to the CPS3 motherboard. The Darksoft UltraSIMMs support two documented cartridge processor configurations:

  • Original Capcom cartridges using a custom SH-2 processor
  • Reproduction cartridges using a standard SH-2 processor

UltraSIMMs 1 and 2 must be programmed with files intended for the processor type used by the installed cartridge. Do not assume programming files for custom SH-2 and standard SH-2 cartridges are interchangeable.

CPS3 UltraSIMM Programming Requirements

UltraSIMMs 1 & 2 — Dual Flash The two UltraSIMMs used in motherboard slots 1 and 2 contain two flash-memory banks each. They are programmed with the SIMM 512 adapter by selecting U9 for one bank and U10 for the other.
UltraSIMMs 3 Through 6 — Single Flash The four UltraSIMMs used in motherboard slots 3 through 6 are single-flash modules. They use the SIMM 1G programming adapter and require one appropriate programming file per UltraSIMM.
Compatible Programmer Required A ProMan, also known as a TL86_Plus, programmer is required when programming the UltraSIMMs yourself. The Darksoft kit includes the compatible programming adapters, but the programmer itself is not included.

Installing the Six CPS3 UltraSIMMs

1. Program Every UltraSIMM First Complete and verify programming before installing the modules in the CPS3 motherboard.
2. Install Dual-Flash SIMMs in Slots 1 & 2 The two dual-flash UltraSIMMs belong in CPS3 motherboard memory positions 1 and 2.
3. Install Single-Flash SIMMs in Slots 3–6 Install the four single-flash modules in motherboard positions 3, 4, 5, and 6.
4. Connect the Daisy-Chain Selector Cable Connect the selector cable to all six UltraSIMMs using the orientation shown in the current installation guide.
5. Install the Compatible UltraBIOS Cartridge Verify the cartridge processor type and matching programming files before powering the CPS3 system.

CPS3 Game Selection & Power-Cycle Operation

Once the UltraSIMMs are correctly programmed and installed, the Darksoft CPS3 system can store up to eight compatible CPS-III game configurations.

Game selection is controlled by the included three-switch DIP-bank selector connected through the UltraSIMM daisy-chain cable.

After changing the DIP-bank selection, power-cycle the CPS3 system to start the newly selected game configuration.

Darksoft CPS3 Pre-Order Compatibility Checklist

1. Confirm a Working CPS3 Motherboard Verify that the machine contains a functioning original Capcom CPS3 motherboard.
2. Confirm the UltraBIOS Cartridge Identify whether the compatible cartridge uses an original custom SH-2 or reproduction standard SH-2 processor.
3. Match Programming Files to the Cartridge Use the correct files for the processor type installed in the UltraBIOS cartridge, especially when programming UltraSIMMs 1 and 2.
4. Plan for UltraSIMM Programming Arrange access to a compatible ProMan/TL86_Plus programmer if you will program the six UltraSIMMs yourself.
5. Review the Complete Setup Guide Confirm programmer-adapter orientation, SIMM slot positions, daisy-chain cable orientation, cartridge type, and selector setup before connecting hardware.

Important: This CPS3 Kit Does Not Use microSD

Game Data Is Programmed Directly to the UltraSIMMs

Unlike several other Darksoft multigame platforms, the Ultra CPS3 setup does not use a microSD card. The required data is programmed directly onto the six UltraSIMMs with a compatible programmer before installation.

After Confirming CPS3 Hardware Compatibility

Once your CPS3 motherboard, UltraBIOS cartridge, processor type, and programming plan meet the documented requirements, use the individual product page for the current kit configuration, included components, price, availability, shipping, and ordering choices.

Darksoft CPS3 Compatibility FAQ

What hardware is required for the Darksoft CPS3 kit?

A working original Capcom CPS3 motherboard and compatible UltraBIOS cartridge are required. A ProMan/TL86_Plus programmer is also needed if you will program the UltraSIMMs yourself.

Are original and reproduction CPS3 cartridges supported?

Yes. Compatible UltraBIOS cartridges using an original Capcom custom SH-2 or a reproduction standard SH-2 can be used when the UltraSIMMs are programmed with the correct files for that processor type.

Is a programmer included with the CPS3 kit?

No. The compatible SIMM 512 and SIMM 1G programming adapters are part of the kit, but the ProMan/TL86_Plus programmer itself is not included.

Does the Darksoft CPS3 kit require a microSD card?

No. Game data is programmed directly onto the UltraSIMMs rather than loaded from a microSD card.

How are games selected after installation?

Use the included three-switch DIP-bank selector to choose the desired programmed configuration, then power-cycle the CPS3 system to start that selection.

Helpful CPS3 Hardware & Installation Resources

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