Klaudiusz Fatla

POLAND • + Follow

Juan VM

SPAIN
- 0
- 0
Francisco Meza

UNITED STATES OF AMERICA
- 0
- 0
2

Components

74HC2G32DP,125

Nexperia

x 1

Tools, APP Software Used etc.

TC2068 NoBRIGHT Black

A small add on for fixing a flaw in TC2068/UK2086 design that 16 colours are visible on the screen including "bright black". In ZX Spectrum only 15 colours should be displayed and black should stay black all the time regardless of BRIGHT settings. The board fitted within TC2068, fully tested and worked as expected. All files are the outcome of my works.

No Warranty of the Project. The Issuer makes no express or implied warranty of any kind whatsoever with respect to the published files.

Schematic and Layout

TC2068 BlackFix schematic diagram rev. 0.1

TC2068_BlackFixIC_sch_i0.1.pdf

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Nov 05,2023

488 views

TC2068 NoBRIGHT Black

A tiny board for fixing BRIGHT Black in Timex Computer 2068

488

Published: Nov 05,2023

BOM(Bill of materials)

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