Tag: dvi

3 matching upgrades

Showing 3 products.

StatusProductWhat it doesCompatibilityLinks
AvailableChecked Jul 28, 2026Medusa Rev. Bby AcidMaker / Lotharek

Converts composite, S-Video, RGB, RGBI, and VGA-family retro signals to simultaneous digital and analog DVI-I output.

The European SCART and Japanese JP21 Revision B pages exposed login-or-register-to-buy paths on 2026-07-27. Never connect an EU SCART cable to the JP21 version: the seller says the different pinout can damage the device. The newest dated hardware announcement says units made since June 2025 have a larger OLED and USB-C power, but an older section still says Micro-USB. Human review found no package clarification, so confirm the connector, power requirement, and included USB items with the seller. A DVI-to-HDMI cable and source-system cables are sold separately. Medusa line-doubles when needed but does not change vertical refresh rate, so the destination display must accept the resulting 50 or 60 Hz signal and may blank briefly when the source changes resolution. Install only firmware matching the hardware revision.

Sources
  • Retro video interfaces Bus/interface
  • Atari 600XL Stated family
  • Atari 800XL Stated family
  • Atari 1200XL Stated family
  • Atari 1040ST Stated family
  • Amiga 1000 Stated family
  • Amiga 500 Stated family
  • Amiga 500 Plus Stated family
  • Amiga 600 Stated family
  • Amiga 1200 Stated family
  • Amiga 3000 Stated family
  • Amiga 4000 Stated family
  • Commodore 64 Exact model
  • Commodore 128 Exact model
  • Macintosh LC 475 Exact model
  • MSX1 computers Stated family
AvailableChecked Jul 24, 2026Sophia 3by The Brewing Academy

Replaces an Atari 8-bit computer's GTIA with a modern video board offering DVI output and selectable color palettes.

The Atari 8-bit collection did not mark Sophia 3 sold out on 2026-07-24. A non-socketed computer requires desoldering the GTIA and fitting a 40-pin socket. Regular installations otherwise need a case opening or an exposed connector; the 600XL and 800XL can instead use model-specific PBI covers.

Sources
  • Atari 600XL Exact model
  • Atari 800XL Exact model
AvailableChecked Jul 27, 2026VIC-II Kawariby Randy Rossi

Replaces a breadbin C64 VIC-II with an FPGA implementation offering configurable video, extra VRAM, new graphics modes, and optional digital or RGB output.

Official distributor VideoGamePerfection offered Mini and Large boards for EUR 74.95 to EUR 103.95 with an Add to cart path on 2026-07-27. The maker warns that some Large boards shipped by VGP with firmware 1.17 contain a DVI-instability bug and should be reflashed with the corrected 1.17 image.

Sources
  • Commodore 64 Exact model