当仲裁器发现有总线请求进入时，就在总线应答线上发送应答信号。

When the arbiter sees a bus request come in, it sends its reply on the bus grant line.

youdao

当仲裁器发现有总线请求进入时，就在总线应答线上发送应答信号。

When the arbiter sees a bus request come in, it sends its reply on the bus grant line.

youdao