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1. (WO1980000043) A DIGITAL PIPELINED COMPUTER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1980/000043 International Application No.: PCT/US1979/000402
Publication Date: 10.01.1980 International Filing Date: 07.06.1979
IPC:
G06F 9/38 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
9
Arrangements for programme control, e.g. control unit
06
using stored programme, i.e. using internal store of processing equipment to receive and retain programme
30
Arrangements for executing machine- instructions, e.g. instruction decode
38
Concurrent instruction execution, e.g. pipeline, look ahead
Applicants:
Inventors:
Priority Data:
91399609.06.1978US
Title (EN) A DIGITAL PIPELINED COMPUTER
(FR) ORDINATEUR NUMERIQUE A PIPE-LINE
Abstract:
(EN) A digital pipelined computer includes a memory (10) arranged to store high level language instructions and a plurality of microprogrammed digital computers (11, 12, 13, 14) coupled in parallel to the memory (10) and intercoupled by an interface (19) to form a pipeline for executing the high level language instructions. The interface (19) includes buffer register means (20-25) connected between selected pairs of the microprogrammed digital computers. When one of the microprogrammed digital computers attempts to load a full buffer register means or to read an empty buffer register means the computer initiating such attempt is temporarily halted.
(FR) Un ordinateur numerique a pipe-line comprend une memoire (10) concue pour emmagasiner des instructions de langage evoluees et une pluralite d"ordinateurs numeriques micro-programmes (11, 12, 13, 14) couples en parallele a la memoire (10) et couples entre eux par une interface (19) pour former un pipe-line d"execution des instructions de langage evoluees. L"interface (19) comprend des moyens de registre a tampon (20-25) connectes entre des paires selectionnees d"ordinateurs numeriques micro-programmes. Lorsqu"un de ces ordinateurs numeriques micro-programmes essaye de charger un registre a tampon completement ou de lire un registre a tampon vide, l"ordinateur initiant une telle operation est temporairement arrete.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)