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. |
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