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SHVC-1DE3B-01

A board with a single ROM chip, 64k of RAM, a 74LS139 decoder, and a ST018 chip.

All PCB information based on a document by Overload

Supported ROM sizes

  • 4 Mbit
  • 8 Mbit
  • 16 Mbit
  • 32 Mbit

Supported RAM sizes

  • 64 kbit

On-board chips

Chip numberChip type
U1MASKROM
U264k SRAM
U3ST0018/ST0019
U4LS139
U5
U6CIC

ROM Registration

A properly formatted internal header should have these values

The ROM registraion information is unknown

Memory Mapping

In order to get a game to work properly on an emulator, the following mapping should be used for this PCB.

The memory mapping is unknown

Games that use this PCB type:


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