论文部分内容阅读
介绍用一片GAL16V8实现的模≤2~n可编程计数器.它是基于“最大长度移位寄存器式计数器”的原理设计而成的,电路简单可靠,同时介绍一种由它组成的实用电路——由GAL实现时、分、秒计时的数字钟电路.
Introduced with a GAL16V8 mode ≤ 2 ~ n programmable counter. It is based on the “maximum length shift register counter” principle designed, the circuit is simple and reliable, while introducing a practical circuit composed of it - By GAL when the hour and minute seconds digital clock circuit.