GB1528333A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1528333A – Microprogrammed data processing system
– Google Patents

GB1528333A – Microprogrammed data processing system
– Google Patents
Microprogrammed data processing system

Info

Publication number
GB1528333A

GB1528333A
GB37606/77A
GB3760677A
GB1528333A
GB 1528333 A
GB1528333 A
GB 1528333A
GB 37606/77 A
GB37606/77 A
GB 37606/77A
GB 3760677 A
GB3760677 A
GB 3760677A
GB 1528333 A
GB1528333 A
GB 1528333A
Authority
GB
United Kingdom
Prior art keywords
data
register file
memory
data processing
memory bus
Prior art date
1974-09-25
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.)

Expired

Application number
GB37606/77A
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.)

EMC Corp

Original Assignee
Data General 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.)
1974-09-25
Filing date
1975-09-23
Publication date
1978-10-11

1975-09-23
Application filed by Data General Corp
filed
Critical
Data General Corp

1978-10-11
Publication of GB1528333A
publication
Critical
patent/GB1528333A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

G—PHYSICS

G06—COMPUTING; CALCULATING OR COUNTING

G06F—ELECTRIC DIGITAL DATA PROCESSING

G06F9/00—Arrangements for program control, e.g. control units

G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs

G06F9/22—Microcontrol or microprogram arrangements

G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements

G06F9/262—Arrangements for next microinstruction selection

Abstract

1528333 Data processing systems DATA GENERAL CORP 23 Sept 1975 [25 Sept 1974] 37606/77 Divided out of 1528332 Heading G4A The disclosure is identical to that of Specification 1,528,332, which is referred to, but the claims relate to a microprogrammed gating arrangement 60, 601 selectively connecting the output of an ALU 62 and a first output port of a register file 61 preceding the ALU 62 to a memory bus 57. the gates 60 and 601 respectively transferring data and addresses to the memory bus 57; the gate 60 being enabled when data is being read from the register file 61 via the memory bus 57 into a memory 52, whereas the gate 601 is enabled when data from the memory 52 is not being written into the register file 61. This is stated to increase processing speed for certain types of instructions. Specification 1,528,331 is also referred to.

GB37606/77A
1974-09-25
1975-09-23
Microprogrammed data processing system

Expired

GB1528333A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US05/509,186

US3990052A
(en)

1974-09-25
1974-09-25
Central processing unit employing microprogrammable control for use in a data processing system

Publications (1)

Publication Number
Publication Date

GB1528333A
true

GB1528333A
(en)

1978-10-11

Family
ID=24025651
Family Applications (2)

Application Number
Title
Priority Date
Filing Date

GB37606/77A
Expired

GB1528333A
(en)

1974-09-25
1975-09-23
Microprogrammed data processing system

GB39039/75A
Expired

GB1528332A
(en)

1974-09-25
1975-09-23
Central processing unit employing microprogrammable control in a data processing system

Family Applications After (1)

Application Number
Title
Priority Date
Filing Date

GB39039/75A
Expired

GB1528332A
(en)

1974-09-25
1975-09-23
Central processing unit employing microprogrammable control in a data processing system

Country Status (7)

Country
Link

US
(1)

US3990052A
(en)

JP
(3)

JPS5635215B2
(en)

CA
(1)

CA1049150A
(en)

DE
(1)

DE2542751C2
(en)

FR
(2)

FR2289966B1
(en)

GB
(2)

GB1528333A
(en)

NL
(1)

NL7511295A
(en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS5527382B2
(en)

1976-03-26
1980-07-19

JPS5846734B2
(en)

1976-04-30
1983-10-18
富士通株式会社

Data read/write method

US4156926A
(en)

1976-06-01
1979-05-29
Texas Instruments Incorporated
PROM circuit board programmer

US4093983A
(en)

1976-06-15
1978-06-06
International Business Machines Corporation
Fast and normal rate instruction fetching

US4212076A
(en)

1976-09-24
1980-07-08
Giddings & Lewis, Inc.
Digital computer structure providing arithmetic and boolean logic operations, the latter controlling the former

US4133028A
(en)

1976-10-01
1979-01-02
Data General Corporation
Data processing system having a cpu register file and a memory address register separate therefrom

US4195339A
(en)

1977-08-04
1980-03-25
Ncr Corporation
Sequential control system

US4161026A
(en)

1977-11-22
1979-07-10
Honeywell Information Systems Inc.
Hardware controlled transfers to microprogram control apparatus and return via microinstruction restart codes

US4155120A
(en)

1977-12-01
1979-05-15
Burroughs Corporation
Apparatus and method for controlling microinstruction sequencing by selectively inhibiting microinstruction execution

US4285039A
(en)

1978-03-28
1981-08-18
Motorola, Inc.
Memory array selection mechanism

US4244028A
(en)

1979-03-08
1981-01-06
National Semiconductor Corporation
Digital microprocessor having a time-shared adder

US4334268A
(en)

1979-05-01
1982-06-08
Motorola, Inc.
Microcomputer with branch on bit set/clear instructions

US4346437A
(en)

1979-08-31
1982-08-24
Bell Telephone Laboratories, Incorporated
Microcomputer using a double opcode instruction

US4415969A
(en)

1980-02-07
1983-11-15
Intel Corporation
Macroinstruction translator unit for use in a microprocessor

US4495563A
(en)

1981-07-02
1985-01-22
Texas Instruments Incorporated
Microcomputer having separate access to complete microcode words and partial microcode words

JPS5927351A
(en)

1982-08-06
1984-02-13
Hitachi Ltd
Data processing device

US4591972A
(en)

1982-11-15
1986-05-27
Data General Corp.
Data processing system with unique microcode control

US4737933A
(en)

1983-02-22
1988-04-12
Storage Technology Partners
CMOS multiport general purpose register

US4583169A
(en)

1983-04-29
1986-04-15
The Boeing Company
Method for emulating a Boolean network system

US5454088A
(en)

1985-11-15
1995-09-26
Mitsubishi Denki Kabushiki Kaisha
Microprogram control device for controlling data path section including designation of instruction cycle values

US5218712A
(en)

1987-07-01
1993-06-08
Digital Equipment Corporation
Providing a data processor with a user-mode accessible mode of operations in which the processor performs processing operations without interruption

US5471593A
(en)

1989-12-11
1995-11-28
Branigin; Michael H.
Computer processor with an efficient means of executing many instructions simultaneously

KR100357177B1
(en)

1998-01-13
2002-12-18
주식회사 하이닉스반도체
Device for instruction interpretating of micro computer

JP4140156B2
(en)

1999-12-21
2008-08-27
横河電機株式会社

Address generating circuit, address generating device and address generating method

US11159055B2
(en)

2018-11-30
2021-10-26
Witricity Corporation
Systems and methods for low power excitation in high power wireless power systems

KR20220011667A
(en)

2019-05-24
2022-01-28
위트리시티 코포레이션

Protection circuit for wireless power receiver

EP4097822A1
(en)

2020-01-29
2022-12-07
Witricity Corporation
Auxiliary power dropout protection for a wireless power transfer system

US11631999B2
(en)

2020-03-06
2023-04-18
Witricity Corporation
Active rectification in wireless power systems

Family Cites Families (12)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3058659A
(en)

1958-12-31
1962-10-16
Ibm
Add address to memory instruction

GB1054725A
(en)

1964-04-06

GB1192371A
(en)

1966-06-02
1970-05-20
Automatic Telephone & Elect
Improvements in or relating to Data Processing Devices

US3445818A
(en)

1966-08-01
1969-05-20
Rca Corp
Memory accessing system

US3599176A
(en)

1968-01-02
1971-08-10
Ibm
Microprogrammed data processing system utilizing improved storage addressing means

US3634883A
(en)

1969-11-12
1972-01-11
Honeywell Inc
Microinstruction address modification and branch system

JPS514381B1
(en)

1969-11-24
1976-02-10

US3739352A
(en)

1971-06-28
1973-06-12
Burroughs Corp
Variable word width processor control

US3736567A
(en)

1971-09-08
1973-05-29
Bunker Ramo
Program sequence control

US3820079A
(en)

1971-11-01
1974-06-25
Hewlett Packard Co
Bus oriented,modular,multiprocessing computer

BE794862A
(en)

1972-02-01
1973-08-01
Siemens Ag

MICROPROGRAMS CONTROL DEVICE

US3839705A
(en)

1972-12-14
1974-10-01
Gen Electric
Data processor including microprogram control means

1974

1974-09-25
US
US05/509,186
patent/US3990052A/en
not_active
Expired – Lifetime

1975

1975-09-23
CA
CA75236171A
patent/CA1049150A/en
not_active
Expired

1975-09-23
GB
GB37606/77A
patent/GB1528333A/en
not_active
Expired

1975-09-23
GB
GB39039/75A
patent/GB1528332A/en
not_active
Expired

1975-09-23
FR
FR7529698A
patent/FR2289966B1/fr
not_active
Expired

1975-09-25
NL
NL7511295A
patent/NL7511295A/en
not_active
Application Discontinuation

1975-09-25
DE
DE2542751A
patent/DE2542751C2/en
not_active
Expired

1975-09-25
JP
JP11594975A
patent/JPS5635215B2/ja
not_active
Expired

1980

1980-05-30
FR
FR8012470A
patent/FR2449310B1/en
not_active
Expired

1980-11-29
JP
JP16900380A
patent/JPS5697148A/en
active
Pending

1980-11-29
JP
JP16900280A
patent/JPS5697147A/en
active
Pending

Also Published As

Publication number
Publication date

GB1528332A
(en)

1978-10-11

FR2289966A1
(en)

1976-05-28

FR2289966B1
(en)

1981-01-02

FR2449310B1
(en)

1987-02-13

CA1049150A
(en)

1979-02-20

DE2542751C2
(en)

1982-06-16

US3990052A
(en)

1976-11-02

JPS5697148A
(en)

1981-08-05

FR2449310A1
(en)

1980-09-12

AU8509475A
(en)

1977-03-31

NL7511295A
(en)

1976-03-29

DE2542751A1
(en)

1976-04-15

JPS5635215B2
(en)

1981-08-15

JPS5697147A
(en)

1981-08-05

JPS5160426A
(en)

1976-05-26

Información de contacto