Minimig v1.98itx 6MB (ENIG), CPU MC68SEC000 with the original case (anodized aluminum)

$450.00

This is new 2024 REV 98itx of Minimig board. Major improvements: 6 layers ENIG, resettable fuse, +5V voltage regulation, super coupling, support for 50MHz MC68SEC000, new OCS/ECS MIA chip added, support for TF030 @ 50MHz, Support for PiStorm kick.rom caching. LED indicators for +3.3, +1.25, +2.5. +5V, fast CBTD shifters. MiniITX form factor and 6MB of RAM. 

2 in stock

SKU: 53876-3-1-1 Category: Tags: , , , , , ,

Enjoy Amiga with real DIP64 MC68000!

Minimig v1.98itx
B52/ROAM

This is very significant release – hardware and software wise. 

Changes to the PCB:
1. New PCB, 6-layers ENIG gold plated. 
2. Super coupling design – SIGPwr-GND SIGPwr-GND SIGPwr-GND. 
2.1 Significant improvement in track routing.
3. Lvl shifting – super fast SN74CBTD
4. Finally +5V voltage regulation including using DC-DC
5. For power supply Minimig can support anything from +5V to +12V
6. Resettable fuse added
7. Schottky diode added – SBRT 
8. LEDs for power status +2.5V, +1.25V, +3.3V, +5V
9. New solid caps
10. Now Minimig comes with +12V 4A supply so you can run your favourite 030 accelerator. 
11. 6MB of RAM
12. MiniITX form factor with ITX power connector. LED and button headers included.

What can board do?
1. Support for 58MHz MC68SEC000
1.1 Support for 32MHz MC68HC000
2. Support for TerribleFire card, 030 tested – Only 50MHz 68030
3. Support for other random accelerator cards. 020 card tested.  
4. Full support for PiStorm including – caching kick.rom due to the fact that BOOTROM is gone!
5. Improved FastSPI. 

This release includes new Amiga ECS/OCS FPGA core. I am happy to say that new MIA chip is included in the latest version. MIA chip is responsible for BOOTROM replacement. Removing BootRom was very important for accelerator compatibility and PiStorm. Please keep in mind that many accelerator boards will work with Minimig v1.9 but not all. So far I tested PiStorm, TF030@50MHz amd 68EC020-TK.

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Controls

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  • Rotate with the left mouse button.
  • Zoom with the scroll button.
  • Adjust camera position with the right mouse button.
  • Double-click to enter the fullscreen mode.
  • On mobile devices swipe to rotate.
  • On mobile devices pinch two fingers together or apart to adjust zoom.
  • On mobile devices 3 finger horizontal swipe performs panning.

 

What’s Included

Minimig 1.97itx board with SD card (16GB) containing Minimig FPGA core, MC68SEC000 @ 50MHz, Universal power supply +12V 4A, aluminum case.

What’s not Included: Mini ITX 24Pin Power Supply. Meaning your Minimig will power on as soon as you plug in the power cable. To use power button you will need to purchase “12V Mini ITX 24Pin Power Supply” For example: Alibaba

Weight 2 kg
Dimensions 36 × 26 × 16 cm