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SHVC-1A3B-13

A PCB with a single rom chip, 64k SRAM, and a 74LS139 decoder/demultiplexer chip.

All PCB information based on a document by Overload

Supported ROM sizes

  • 2 Mbit
  • 4 Mbit
  • 6 Mbit
  • 8 Mbit
  • 16 Mbit

Supported RAM sizes

  • 64 kbit

On-board chips

Chip numberChip type
U1ROM
U264K SRAM
U374LS139
U4CIC

ROM Registration

A properly formatted internal header should have these values

Memory Address Value Explanation
FFD520H / 30HMap Mode
FFD602HCartridge Type
FFD708H ~ 0BHROM Size
FFD803HRAM 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
00-1F8000-FFFFROM
70-7F0000-FFFFRAM
80-9F8000-FFFFROM (MIRROR)
F0-FF0000-FFFFRAM (MIRROR)

Games that use this PCB type:

Game Name Region Serial Code
Legend Of Zelda, The: A Link to the Past Germany SFRG-ZL-0
Aguri Suzuki F-1 Super Driving Japan SHVC-GF-0
JoJo no Kimyou na Bouken Japan SHVC-JK-0
Super Gachapon World - SD Gundam X Japan SHVC-GX-0
Super Momotarou Dentetsu II Japan SHVC-H4-0
Super Shougi Japan SHVC-SD-1
Wizardry V - Saika no Chuushin Japan SHVC-W5-0
Zelda No Densetsu Japan SHVC-ZL-2
ActRaiser PAL SPAL-AR-0
Aguri Suzuki F-1 Super Driving PAL SPAL-GF-0
Drakkhen PAL SPAL-DK-0
Exhaust Heat PAL SPAL-EH-0
Kick Off PAL SPAL-KO-0
Legend Of Zelda, The: A Link to the Past PAL SPAL-ZL-0
PGA Tour Golf PAL SPAL-PG-0
Super Goal! PAL SPAL-SU-0
Tecmo Super NBA Basketball PAL SPAL-XM-0
Aerobiz USA SNS-AL-0
Arcana USA SNS-RF-0
F1 Roc: Race of Champions USA SNS-EH-0
Final Fantasy II USA SNS-F4-0
Final Fantasy II USA SNS-F4-1
Final Fantasy Mystic Quest USA SNS-MQ-0
Gemfire USA SNS-RL-0
Goal! USA SNS-SU-0
Inindo: Way of the Ninja USA SNS-IN-0
Legend Of Zelda, The: A Link to the Past USA SNS-ZL-0
Mecarobot Golf USA SNS-TS-0
SimEarth: The Living Planet USA SNS-SE-0
Soul Blazer USA SNS-SO-0
Super Play Action Football USA SNS-SF-0
Tecmo Super NBA Basketball USA SNS-XM-0
Uncharted Waters USA SNS-QK-0

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