View source for KT11-C Memory Management Unit

The '''KT11-C Memory Management Unit''' is the [[memory management]] option for the [[PDP-11/45]]. It implements the full [[PDP-11 Memory Management]] architecture; in fact, the KT11-C is the archtype for PDP-11 memory management units.

The KT11-C consists of two [[DEC card form factor|hex]] cards:

* M8107 Segmentation Address Paths

and either:

* M8108 Segmentation Status Registers

or:

* M8108-YA Segmentation Status Registers

The M8108 board is found in the [[KB11-A CPU]] variant of the -11/45, and the M8108-YA in [[KB11-D CPU]] variant.

They both plug into pre-wired slots in the [[Central Processing Unit|CPU]] [[backplane]].

When the KT11-C is not present, the CPU must have an M8116 Segmentation Jumper Board present instead.

==See also==

* [[KT11-B Paging Option]]

{{semi-stub}}

{{PDP-11}}

[[Category: PDP-11 Processors]]