Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tektronix Japan Ltd
Original Assignee
Sony Tektronix Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Tektronix CorpfiledCriticalSony Tektronix Corp
Priority to JP59085660ApriorityCriticalpatent/JPS60230244A/ja
Publication of JPS60230244ApublicationCriticalpatent/JPS60230244A/ja
Publication of JPH0218736B2publicationCriticalpatent/JPH0218736B2/ja
Microcontroller having a memory, a dedicated multitask memory, and switching circuit for selectively connecting the multitask memory to the internal or external bus