The Mark 2 from [[en:companias:SCA Systems]] is a peripheral that provides the [[en:PCW]] with an RS232C serial port, a Centronics parallel port and also has a real time clock.

===== Images =====

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|{{hardware:Mark-2-Top.jpg?200}}|{{hardware:Mark-2-Bottom.jpg?200}}|
|{{hardware:Mark-2-Pcb-Top.jpg?200}}|{{hardware:Mark-2-Pcb-Bottom.jpg?200}}|