公开(公告)号：DE2260850A1

公开(公告)日：1973-06-20

申请号：DE2260850

申请日：1972-12-13

Applicant: IBM

Inventor： PRICE DONALD WALTER

IPC: G06F12/16 ,  G06F11/10 ,  H03M13/00

Abstract: A system for correcting errors in a code word, including means for correcting single errors, means for detecting unrelated double errors and means for correcting related double errors in the code word. The system is particularly applicable to correcting errors in words generated from a memory system in which it is highly probable that if a double error occurs, it will occur in bits which are related to each other.

公开(公告)号：DE2524046A1

公开(公告)日：1976-01-15

申请号：DE2524046

申请日：1975-05-30

Applicant: IBM

Inventor： HOLMES JUN ARTHUR WILBERT ,  OMAN PRICE WARD ,  PADDOCK RICHARD CHARLES ,  PRICE DONALD WALTER

IPC: G06F9/46 ,  G06F9/38 ,  G06F15/16 ,  G06F15/177 ,  G06F15/80 ,  G06F9/10 ,  G06F13/06

Abstract: A processor including a plurality of synchronized subprocessors, each implemented on an integrated circuit substrate and each having an instruction register and instruction executing circuits for independently executing a portion of the functions required by an instruction being simultaneously executed by each subprocessor. Execution is initiated and synchronized by simultaneously loading the same instruction into each subprocessor.

公开(公告)号：DE2407011A1

公开(公告)日：1974-09-19

申请号：DE2407011

申请日：1974-02-14

Applicant: IBM

Inventor： HOLMES JUN ARTHUR WILBERT ,  LONG GERALD BERNARD ,  PADDOCK RICHARD CHARLES ,  PI SHING CHOU ,  PRICE DONALD WALTER

IPC: G11C17/00 ,  G06F9/26 ,  G11C11/413 ,  G11C17/12