公开(公告)号：US3599176A

公开(公告)日：1971-08-10

申请号：US3599176D

申请日：1968-01-02

Applicant: IBM

Inventor： CORDERO HUMBERTO JR ,  DRIMAK EDWARD G ,  HUTCHINSON RICHARD J ,  SCHAUGHENCY MICHAEL F ,  SHIMP EVERETT M

IPC: G06F9/22 ,  G06F9/34 ,  G06F12/04 ,  G06F13/10 ,  G06F13/34 ,  G06F15/78 ,  G06F9/16

CPC classification number: G06F13/34 ,  G06F9/34 ,  G06F12/04 ,  G06F13/10 ,  G06F15/78

Abstract: A data processing system characterized by a high speed local storage unit used for storage of addresses and data involved in a variety of operations. Accesses to a main storage unit, containing both macroprogram and microprogram information, is under the control of addresses held in local storage. Transfer from a main line program to an interrupt subroutine is also handled by the local storage unit.

公开(公告)号：CA884026A

公开(公告)日：1971-10-19

申请号：CA884026D

Applicant: IBM

Inventor： HUTCHINSON RICHARD J ,  SCHAUGHENCY MICHAEL F ,  SHIMP EVERETT M ,  CORDERO HUMBERTO JR ,  DRIMAK EDWARD G

公开(公告)号：CA884025A

公开(公告)日：1971-10-19

申请号：CA884025D

Applicant: IBM

Inventor： CORDERO HUMBERTO JR ,  DRIMAK EDWARD G ,  HUTCHINSON RICHARD J ,  SCHAUGHENCY MICHAEL F ,  SHIMP EVERETT M