- accelerator for the Phoenix A1000 motherboard
processor
- 68030 / 68EC030 @ 32 / 40 MHz, PGA
- 68882 @ 32 / 40 MHz, PGA
memory
- 4 MB 32 bit SRAM
- RAM access in 3 clock cycles but no support for burst mode
- memory can be autoconfigured in the 24 bit address space or mounted in the 32 bit address space using AddMem
notes
- Phönix-Turbo II is a do it yourself project - everything needed to build the board (layout and PLD / GAL files) is available on the author's website
- Phönix-Turbo-FE is essentially the same card, but available as a complete product with additional 512 kB Flash memory
- connects into the 96 pin DIN connector on the Phoenix motherboard
- no 68000 fallback mode
Photo
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Phönix-Turbo II, front side

Phönix-Turbo II, back side
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Phönix-Turbo FE, front side
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Manual
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ph_turbo.zip
Phönix-Turbo II schematics, board layout, CPLD JEDEC files |
Georg Braun |
ph_turbo_fe.zip
Phönix-Turbo FE user manual, schematics, board layout, CPLD JEDEC files |
Georg Braun |
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