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Functional Block Diagram of "Four Counter" Friden 130 Architecture

This block diagram outlines the basic architecture of the initial "Four Counter" design Friden 130. The main sections of the architecture include the power supply, four counters (A, B, C and D), delay line, master clock generation and synchronization, timing generators, display generation and control circuitry.


Text and images Copyright ©1997-2015, Rick Bensene.