Here you can find the photos that show how is easy to install the interface Ultimate 1Mb module by Candle’o’Sin.

About the latest fix (RD4 & RD5) i have chose to put the resistors in the ribbon cable.

source: spiflash.org

Autopsy:

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Third Party Hardware for Atari ST.

Hardware Description (start from left to right):

• Brush Mouse by Golden Image.
• Steinberg Cubase Dongle.
• Auto Mouse-Joystick switch for Atari/Amiga.
• UhrModul Intern (Realtime Clock) by Hard & Soft.
• XT Expansion Interface.
• AdSCSI ST (SCSI Interface) by ICD.
• Drive Master by Pratical Solutions.
• ST Eprom Bank by Ilfa.
• Soundtrack Digital HQ Sound Sampler by ACN.
• Marpet MP210A 4Mb ram board.