National 980305817-001 REV.G Semiconductor Circuit Board

National Semiconductor Circuit Board marked 980305817-001 REV.G, designed as part of a digital control or computing system. Features multiple integrated circuits, memory chips, and logic components. Likely used in industrial control, instrumentation, or computing hardware. Manufactured in the USA. Component type: Printed Circuit Board Assembly Brand: National Semiconductor Model/Marking: 980305817-001 REV.G Manufacturer code/date: BLC 890/05 (1979) Board type: Multi-chip digital logic board Components: Multiple DIP ICs (logic gates, memory ICs, microcontroller support), resistors, capacitors Connector type: Edge connectors (gold plated) on both ends for system bus interface Application: Digital processing, control systems, instrumentation, or computing module Construction: Double-sided PCB with through-hole ICs and discrete components Country of manufacture: Hong-Kong