ROL — Rotate one bit Left — M50734SP Resource

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ROL

Rotate one bit Left

Shift & Rotate

ROL instruction reference scan

Scanned from original Mitsubishi M50734 Software Manual. Click to enlarge.

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M50734SP Resource Site

A community reference for the Mitsubishi M50734SP microprocessor and the RCS Microsystems Designers Board. Preserving and documenting vintage single-chip microcomputer technology for engineers and enthusiasts.

⚡ Mitsubishi 740-Series CMOS Microcomputer Family

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M50734SP Resource Site — Community Documentation Project Mitsubishi M50734SP · 740-Series CMOS · 2026