ARM3/FPU - A540 Prototype CPU Card

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20MHz ARM3 Prototype CPU card for A540.

Uses the same Western Electric WE32206 FP unit with the Acorn custom bridge chip as the Archimedes ARM2 podule, but this ARM 3 has the pins/PCB wiring which a normal ARM 3 board doesn't.

0186,100 Issue B
VL86C020-PSFCC Proto
Acorn FPPC
WE32206

Rescued from a skip when Acorn closed down.

Date : Unknown

Manufacturer : Acorn Computers Ltd

Physical Description : board

This exhibit has a reference ID of CH33923. Please quote this reference ID in any communication with the Centre for Computing History.
 

Scan of Document: ARM3/FPU - A540 Prototype CPU Card

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