事务级建模在RTL级之上，忽略了不必要的细节，把模块之间的通信方式从管脚和信号方式抽象为函数调用。

Transaction level modeling hides unnecessary details. The communication at transaction level is method calls in comparison with signals and pins at RTL.

youdao

事务级建模在RTL级之上，忽略了不必要的细节，把模块之间的通信方式从管脚和信号方式抽象为函数调用。

Transaction level modeling hides unnecessary details. The communication at transaction level is method calls in comparison with signals and pins at RTL.

youdao