https://smiggy.com/bench-tools/ic-pinout-finder/82s100
82S100 PLA Pinout — C64 DIP-28 Pin Diagram — Smiggy's World
Interactive 82S100 PLA pinout with all 28 pins, 16 inputs and 8 three-state outputs, plus C64 repair notes and datasheet links for the Commodore 64 PLA chip.
plapinoutdipdiagramsmiggy
https://smiggy.com/bench-tools/ic-pinout-finder/4011
CD4011 Pinout — Quad 2-Input NAND Gate (CMOS) — Smiggy's World
Interactive CD4011 pinout diagram with all 14 pins, signal directions and logic levels, plus supply specs, uses and datasheet links for the CMOS quad NAND gate.
nand gatepinoutquadinputcmos