To get get the required 64 output lines needed for the LED anodes, we will create a simple multiplexer circuit.
为了得到所需要的64输出线以连接led的阳极，我们将创建一个简单的多路电路。
2
The multiplexer is coupled to selectively communicate the quotient signal from one of the at least two paths to a stage output to select one of the stage delays.
该多路复用器被耦合，以将商信号从上述至少两条路径之一中选择性地传送至级输出以选择级延迟之一。
3
The output characteristics also make the AD590 easy to multiplex: the current can be switched by a CMOS multiplexer or the supply voltage can be switched by a logic gate output.