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Sega Master System BIOS Mod Kit

£6.00

Mod Kit Includes:

  • 28-Pin BIOS
  • High Quality DIP Socket

Compatibility:

  • Master System 2 – 171-5922A
  • Others to be confirmed but should work in all 28pin BIOS consoles
SKU: KIT-SMS-BIO Categories: , ,

Description

A replacement 28-Pin BIOS for the Sega Master System which will fit some models of Master System 1 & 2. This can be programmed with a Japanese BIOS to work with my BIOS support mod kits to switch to a Japanese mode when piggybacked on the native BIOS chip, or it can be programmed with the Master System boot loader as a simple replacement BIOS.

More details and availability coming very soon.

Additional information

Product Type

Mod Kit
Console Make

SEGA
Console Model

Master System
Mod Attribute

BIOS
Designed by

Not Applicable
Coded by

Unknown
BIOS Version

Japanese 2.1, Boot Loader, US/EUR v1.3

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