Programmable multi-mode two-channel timing generator

摘要

A novel universal multi-mode programmable two-channel timing generator employs a plurality of counters and logic circuitry. An input chip counter is coupled for receiving system clock signals and producing chip strobe and other output timing signals which are programmably capable of generating different rates of operation and different data or PN rates on different channels as well as different I and O enable signals for dedicated tracking and timing signals. The signals produced are used for synchronous-sample or non-synchronous-sample operation in a simple fast acting circuit designed for VLSI implementation.