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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP6118976ApriorityCriticalpatent/JPS52144932A/en
Publication of JPS52144932ApublicationCriticalpatent/JPS52144932A/en
PURPOSE: To enable high speed processing, by giving a lot of control information to the I/O devices thru the provision of the intelligent buffer between the low speed transmission unit transmitting the information from the computer to the I/O devices and the I/O devices.