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Norsk Data utility, Tektronix1.4.10.3 - Norsk Data utility, Tektronix


Tektronix 1240 12RS01, 8K RAM PACK serial no. B011792 and B013477

The memory pack used by the Tektronix 1240 Logic Analyzer. It can hold 8K bytes of data using 4 pieces of HM6116 (2048-word x 8 bits high speed CMOS static RAM) chips with battery backup.

One of the memory packs is marked "HKJ ND-442" (ND-300442 - address decode 1, microprogram 44200A - found on the MFB controller), holding some config/setup for debugging this particular Norsk Data hardware.

Tektronix 1240
RAM pack, front
Tektronix 1240
RAM pack, back
Tektronix 1240
RAM pack, component side
Tektronix 1240
RAM pack, solder side

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