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SHVC-1A0N-01

A very simple chipboard containing a single rom chip and CIC chip.

All PCB information based on a document by Overload

Supported ROM sizes

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

Supported RAM sizes

This PCB does not have a RAM chip

On-board chips

Chip numberChip type
U1ROM
U2CIC

ROM Registration

A properly formatted internal header should have these values

Memory Address Value Explanation
FFD520H / 30 HMap Mode
FFD600HCartridge Type
FFD708H ~ 0CHROM Size
FFD800HRAM Size

Memory Mapping

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

Bank Address Usage
00-7F8000-FFFFROM
40-7F0000-7FFFROM (Mirror)
80-FF8000-FFFFROM (Mirror)
C0-FF0000-7FFFROM (Mirror)

Games that use this PCB type:


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