CPU input and output and memory control circuit
Source: InternetPublisher:桂花蒸 Keywords: CPU memory control circuit Updated: 2020/09/15
Shown is an automatic control . The circuit is centered on the CPU. When it is working, it receives instructions for running/automatic shutdown
and step circuit . There are two external memories to store the working program. The PH3_0 output control instructions are The PLA matrix outputs execution instructions .
At the same time, the CPU outputs display signals.
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