Jonathan A. Titus

Microcomputer Pioneer

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Lesson 6: Instruction Set

From the original article in Radio-Electronics
by Jonathan A. Titus
There are 48 program instructions to use in programs on the Mark-8. Each program must consist of an orderly, logical chain of steps in successive memory locations.
Read More: Adobe Acrobat PDF FileMark-8 Construction.pdf, p.2 [2.54 MB]

The instruction set of the 8008 consists of instructions including data manipulation, binary arithmetic, boolean logic, jumps, subroutine call and return, I/O and halt instructions. See the one-page summary "8008 Instructions” by J.A. Boyko" MAKE A LINK TO THIS PAGE FROM THE WORDS "8008 Instructions."
Read More: Adobe Acrobat PDF FileInstruction Set.pdf [122 MB]