HP28C CPU core?



I'm currently working on a HP28C emulator.

I read in several documents that the HP28C use a 1LK7 Saturn core. Is this correct?

So use the HP28C the restricted command set of the 1LK7 CPU core?




It does according to official HP documentation.

To quote sasm.doc "The 1LK7 is a variation of the 1LF2 used in later versions of the HP-71B, the HP-18C, and the HP-28C."



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