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在上一讲中,我们讨论了M6800的全部指令系统。要完成这些指令的任何一部分,必须要有某种类型的硬件来完成与执行它们,因此,本讲将对M6800系列集成电路芯片进行全面考查,对每一器件或组件中的所有内部寄存器、引腿数和加到这些引腿的信号进行叙述。 1.系统概论 M6800大规模集成电路(LSl)系列的品种较为齐全,这将大大减少系统设计工作量和时间。M6800系列的核心是MC6800微
In the previous talk, we discussed the entire command system of the M6800. To complete any part of these instructions, you must have some type of hardware to complete and implement them, so this talk will be M6800 series integrated circuit chip to conduct a comprehensive examination of each device or component of all the internal registers, The number of legs and the signals added to these legs are described. 1. System Overview M6800 large scale integrated circuit (LSl) series of more complete varieties, which will greatly reduce system design workload and time. The heart of the M6800 series is the MC6800 micro