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 Ind Tech Res InstfiledCriticalInd Tech Res Inst
Priority to TW82110563ApriorityCriticalpatent/TW230804B/en
Application grantedgrantedCritical
Publication of TW230804BpublicationCriticalpatent/TW230804B/en
An I/O bridge of computer system transfers a series ofata from I/O deviceto a series of sequential address in main memory, in which each data linehas a specific line address and data word of fixed number and the series ofdata word includes one or more segment data words which is made of the datawords that will be stored in the data lines of main memory. The I/O bridgeincludes: 1. control logic used for receiving the segment data word which will bestored in the current own data lines of I/O bridge and trying to requestthe own right for one or more data lines, and each data line is made ofdata word which will be stored in a segment address specified by theaddress of segment data word transferred from the I/O device; 2. buffer memory containing lots of data line storage device, and each dataline storage device is used for the series of data words transferred fromthe I/O device.
TW82110563A1993-12-101993-12-10Method and system for data transfer between the I/O device and main memory
TW230804B
(en)
An image processing circuit for processing graphic image data, a semiconductor integrated circuit device including the image processing circuit, an image processing system including the semiconductor integrated circuit device, and a method for testing the semiconductor integrated circuit device.