SE399773B - Adress- och avbrottsignalgenerator - Google Patents
Adress- och avbrottsignalgeneratorInfo
- Publication number
- SE399773B SE399773B SE7702263A SE7702263A SE399773B SE 399773 B SE399773 B SE 399773B SE 7702263 A SE7702263 A SE 7702263A SE 7702263 A SE7702263 A SE 7702263A SE 399773 B SE399773 B SE 399773B
- Authority
- SE
- Sweden
- Prior art keywords
- address
- signal generator
- interruption signal
- interruption
- generator
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
- G06F5/10—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor having a sequence of storage locations each being individually accessible for both enqueue and dequeue operations, e.g. using random access memory
- G06F5/12—Means for monitoring the fill level; Means for resolving contention, i.e. conflicts between simultaneous enqueue and dequeue operations
- G06F5/14—Means for monitoring the fill level; Means for resolving contention, i.e. conflicts between simultaneous enqueue and dequeue operations for overflow or underflow handling, e.g. full or empty flags
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/163—Interprocessor communication
- G06F15/167—Interprocessor communication using a common memory, e.g. mailbox
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2205/00—Indexing scheme relating to group G06F5/00; Methods or arrangements for data conversion without changing the order or content of the data handled
- G06F2205/10—Indexing scheme relating to groups G06F5/10 - G06F5/14
- G06F2205/102—Avoiding metastability, i.e. preventing hazards, e.g. by using Gray code counters
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Hardware Redundancy (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Manufacturing Of Electric Cables (AREA)
- Stereo-Broadcasting Methods (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Storage Device Security (AREA)
- Computer And Data Communications (AREA)
Priority Applications (24)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7702263A SE399773B (sv) | 1977-03-01 | 1977-03-01 | Adress- och avbrottsignalgenerator |
IN124/DEL/78A IN148500B (sv) | 1977-03-01 | 1978-02-13 | |
US05/878,011 US4208713A (en) | 1977-03-01 | 1978-02-15 | Address and break signal generator |
CA297,015A CA1099363A (en) | 1977-03-01 | 1978-02-16 | Address and break signal generator |
DE2807175A DE2807175C2 (de) | 1977-03-01 | 1978-02-20 | Anordnung zur Steuerung von Informationsübertragungen zwischen zwei Rechenanlagen |
FI780564A FI63499C (fi) | 1977-03-01 | 1978-02-21 | Adress- och avbrottsignalgenerator |
BE185332A BE864150A (fr) | 1977-03-01 | 1978-02-21 | Generateur des signaux d'adressage et de coupure |
AU33509/78A AU517304B2 (en) | 1977-03-01 | 1978-02-22 | Address and break signal generator |
NL7802066A NL7802066A (nl) | 1977-03-01 | 1978-02-23 | Adresgenerator. |
GB7368/78A GB1575868A (en) | 1977-03-01 | 1978-02-23 | Address and break signal generator for generating addresses and break signals |
YU00453/78A YU45378A (en) | 1977-03-01 | 1978-02-27 | Presignal and interruption signal generator |
EG116/78A EG13276A (en) | 1977-03-01 | 1978-02-27 | Adress and break signal generator |
PL1978204965A PL113598B1 (en) | 1977-03-01 | 1978-02-27 | Address and interruption signal generator |
MX172563A MX143953A (es) | 1977-03-01 | 1978-02-27 | Mejoras en generador de senales de direccion y de interrupcion |
FR7805686A FR2382719B1 (fr) | 1977-03-01 | 1978-02-28 | Generateur de signaux d'adressage et de coupure |
CH212878A CH626484A5 (sv) | 1977-03-01 | 1978-02-28 | |
DK91478A DK91478A (da) | 1977-03-01 | 1978-02-28 | Adresse og afbrydelsesignalgenerator |
DD78203883A DD134177A5 (de) | 1977-03-01 | 1978-02-28 | Adressen-und unterbrechungs-signal-generator |
JP2271778A JPS53109437A (en) | 1977-03-01 | 1978-02-28 | Address and break signal generator |
ES467392A ES467392A1 (es) | 1977-03-01 | 1978-02-28 | Un generador de senales de direccion y de ruptura para gene-rar direcciones. |
BR7801210A BR7801210A (pt) | 1977-03-01 | 1978-02-28 | Gerador de sinais de direcao e de interrupcao |
NO780697A NO146006C (no) | 1977-03-01 | 1978-02-28 | Adresse- og avbruddsignalgenerator |
HU78EI783A HU176778B (en) | 1977-03-01 | 1978-02-28 | Computer system consisting of a first and a second computers and a connector unit between computers |
IT20782/78A IT1092895B (it) | 1977-03-01 | 1978-03-01 | Generatore di segnali di indirizzo e di interruzione |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7702263A SE399773B (sv) | 1977-03-01 | 1977-03-01 | Adress- och avbrottsignalgenerator |
Publications (1)
Publication Number | Publication Date |
---|---|
SE399773B true SE399773B (sv) | 1978-02-27 |
Family
ID=20330590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7702263A SE399773B (sv) | 1977-03-01 | 1977-03-01 | Adress- och avbrottsignalgenerator |
Country Status (24)
Country | Link |
---|---|
US (1) | US4208713A (sv) |
JP (1) | JPS53109437A (sv) |
AU (1) | AU517304B2 (sv) |
BE (1) | BE864150A (sv) |
BR (1) | BR7801210A (sv) |
CA (1) | CA1099363A (sv) |
CH (1) | CH626484A5 (sv) |
DD (1) | DD134177A5 (sv) |
DE (1) | DE2807175C2 (sv) |
DK (1) | DK91478A (sv) |
EG (1) | EG13276A (sv) |
ES (1) | ES467392A1 (sv) |
FI (1) | FI63499C (sv) |
FR (1) | FR2382719B1 (sv) |
GB (1) | GB1575868A (sv) |
HU (1) | HU176778B (sv) |
IN (1) | IN148500B (sv) |
IT (1) | IT1092895B (sv) |
MX (1) | MX143953A (sv) |
NL (1) | NL7802066A (sv) |
NO (1) | NO146006C (sv) |
PL (1) | PL113598B1 (sv) |
SE (1) | SE399773B (sv) |
YU (1) | YU45378A (sv) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2967315D1 (en) * | 1978-09-29 | 1985-01-10 | Marconi Co Ltd | Apparatus and method using a memory for processing television picture signals and other information |
CA1143856A (en) * | 1979-09-26 | 1983-03-29 | Anthony K. Fung | Circular-queue structure |
JPS6057090B2 (ja) * | 1980-09-19 | 1985-12-13 | 株式会社日立製作所 | データ記憶装置およびそれを用いた処理装置 |
DE3118621A1 (de) * | 1981-05-11 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zum auslesen eindeutiger informationen aus einem digitalen schaltwerk bei zueinander asynchronen steuersignalen fuer das weiterschalten des schaltwerks und das uebernehmen der informationen |
US4433391A (en) * | 1981-08-17 | 1984-02-21 | Burroughs Corporation | Buffered handshake bus with transmission and response counters for avoiding receiver overflow |
DE3203070C2 (de) * | 1982-01-30 | 1984-01-05 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Schaltungsanordnung zum Steuern von Anlagen im Echtzeitbetrieb, insbesondere von Fernmeldevermittlungsanlagen |
DE3213345C2 (de) * | 1982-04-08 | 1984-11-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Datenübertragungseinrichtung zwischen zwei asynchron gesteuerten Datenverarbeitungssystemen |
DE3305693A1 (de) * | 1983-02-18 | 1984-08-30 | Nixdorf Computer Ag | Schaltungsanordnung zur zwischenspeicherung von befehlsworten |
DE3431785A1 (de) * | 1984-08-29 | 1986-03-13 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung fuer einen nach dem warteschlangenprinzip arbeitenden steuerspeicher (fifo-speicher) |
JPH084340B2 (ja) * | 1985-08-07 | 1996-01-17 | セイコーエプソン株式会社 | インタ−フエイス装置 |
US4860246A (en) * | 1985-08-07 | 1989-08-22 | Seiko Epson Corporation | Emulation device for driving a LCD with a CRT display |
US5179692A (en) * | 1985-08-07 | 1993-01-12 | Seiko Epson Corporation | Emulation device for driving a LCD with signals formatted for a CRT display |
JPS6237750A (ja) * | 1985-08-12 | 1987-02-18 | Matsushita Electric Ind Co Ltd | アドレス発生回路 |
US4717950A (en) * | 1985-10-17 | 1988-01-05 | Ampex Corporation | Signal phase control by memory cycle read/write groups unlock |
JPS6361325A (ja) * | 1986-09-02 | 1988-03-17 | Canon Inc | デ−タ入出力メモリ |
JPS6361324A (ja) * | 1986-09-02 | 1988-03-17 | Canon Inc | デ−タ入出力メモリ |
JPS6429926A (en) * | 1987-07-24 | 1989-01-31 | Matsushita Electric Ind Co Ltd | Fifo circuit |
DE68926833T2 (de) * | 1988-05-09 | 1997-02-20 | Sgs Thomson Microelectronics | Flagge für einen FIFO |
JPH0237422A (ja) * | 1988-07-28 | 1990-02-07 | Oki Electric Ind Co Ltd | 数値管理方式 |
US5206817A (en) * | 1989-03-31 | 1993-04-27 | Sgs-Thomson Microelectronics, Inc. | Pipelined circuitry for allowing the comparison of the relative difference between two asynchronous pointers and a programmable value |
US4994830A (en) * | 1990-01-22 | 1991-02-19 | Eastman Kodak Company | Tele pan camera data back shifts and reduces printed data with changes in mode |
JP2604482B2 (ja) * | 1990-05-16 | 1997-04-30 | 日本電気通信システム株式会社 | Fifoレジスタ |
GB9111524D0 (en) * | 1991-05-29 | 1991-07-17 | Hewlett Packard Co | Data storage method and apparatus |
JPH05197520A (ja) * | 1992-01-22 | 1993-08-06 | Japan Radio Co Ltd | Fifoメモリ |
US5682554A (en) * | 1993-01-15 | 1997-10-28 | Silicon Graphics, Inc. | Apparatus and method for handling data transfer between a general purpose computer and a cooperating processor |
IES65387B2 (en) * | 1995-03-24 | 1995-10-18 | Lake Res Ltd | Communication apparatus for communicating two microprocessors |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2907004A (en) * | 1954-10-29 | 1959-09-29 | Rca Corp | Serial memory |
DE1247050B (de) * | 1964-11-25 | 1967-08-10 | Telefunken Patent | Einrichtung mit einem Pufferspeicher zur Weitergabe unregelmaessig anfallender Digitaldaten in gleichmaessigen Zeitabstaenden |
GB1195899A (en) * | 1967-11-21 | 1970-06-24 | Mini Of Technology | Improvements in or relating to Synchronising Arrangements in Digital Communications Systems. |
US3566363A (en) * | 1968-07-11 | 1971-02-23 | Ibm | Processor to processor communication in a multiprocessor computer system |
NL7011048A (sv) * | 1970-07-25 | 1972-01-27 | ||
US3699529A (en) * | 1971-01-07 | 1972-10-17 | Rca Corp | Communication among computers |
US3715729A (en) * | 1971-03-10 | 1973-02-06 | Ibm | Timing control for a multiprocessor system |
US3988716A (en) * | 1974-08-05 | 1976-10-26 | Nasa | Computer interface system |
DE2610428C3 (de) * | 1976-03-12 | 1980-06-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Anordnung zur Steuerung der Zwischenspeicherung von zwischen zwei Funktionseinheiten zu übertragenden Daten in einem Pufferspeicher |
-
1977
- 1977-03-01 SE SE7702263A patent/SE399773B/sv not_active IP Right Cessation
-
1978
- 1978-02-13 IN IN124/DEL/78A patent/IN148500B/en unknown
- 1978-02-15 US US05/878,011 patent/US4208713A/en not_active Expired - Lifetime
- 1978-02-16 CA CA297,015A patent/CA1099363A/en not_active Expired
- 1978-02-20 DE DE2807175A patent/DE2807175C2/de not_active Expired
- 1978-02-21 BE BE185332A patent/BE864150A/xx not_active IP Right Cessation
- 1978-02-21 FI FI780564A patent/FI63499C/sv not_active IP Right Cessation
- 1978-02-22 AU AU33509/78A patent/AU517304B2/en not_active Expired
- 1978-02-23 NL NL7802066A patent/NL7802066A/xx not_active Application Discontinuation
- 1978-02-23 GB GB7368/78A patent/GB1575868A/en not_active Expired
- 1978-02-27 YU YU00453/78A patent/YU45378A/xx unknown
- 1978-02-27 PL PL1978204965A patent/PL113598B1/pl unknown
- 1978-02-27 EG EG116/78A patent/EG13276A/xx active
- 1978-02-27 MX MX172563A patent/MX143953A/es unknown
- 1978-02-28 CH CH212878A patent/CH626484A5/de not_active IP Right Cessation
- 1978-02-28 NO NO780697A patent/NO146006C/no unknown
- 1978-02-28 DK DK91478A patent/DK91478A/da not_active Application Discontinuation
- 1978-02-28 JP JP2271778A patent/JPS53109437A/ja active Pending
- 1978-02-28 BR BR7801210A patent/BR7801210A/pt unknown
- 1978-02-28 DD DD78203883A patent/DD134177A5/xx unknown
- 1978-02-28 ES ES467392A patent/ES467392A1/es not_active Expired
- 1978-02-28 FR FR7805686A patent/FR2382719B1/fr not_active Expired
- 1978-02-28 HU HU78EI783A patent/HU176778B/hu unknown
- 1978-03-01 IT IT20782/78A patent/IT1092895B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2382719A1 (fr) | 1978-09-29 |
NO780697L (no) | 1978-09-04 |
DK91478A (da) | 1978-09-02 |
HU176778B (en) | 1981-05-28 |
IN148500B (sv) | 1981-03-14 |
ES467392A1 (es) | 1978-11-01 |
PL204965A1 (pl) | 1978-12-18 |
MX143953A (es) | 1981-08-05 |
YU45378A (en) | 1982-06-30 |
CA1099363A (en) | 1981-04-14 |
FI780564A (fi) | 1978-09-02 |
FR2382719B1 (fr) | 1985-11-15 |
GB1575868A (en) | 1980-10-01 |
BR7801210A (pt) | 1978-10-31 |
AU3350978A (en) | 1979-08-30 |
IT1092895B (it) | 1985-07-12 |
EG13276A (en) | 1980-12-31 |
FI63499B (fi) | 1983-02-28 |
AU517304B2 (en) | 1981-07-23 |
NO146006C (no) | 1982-07-21 |
US4208713A (en) | 1980-06-17 |
DD134177A5 (de) | 1979-02-07 |
BE864150A (fr) | 1978-06-16 |
DE2807175A1 (de) | 1978-09-07 |
DE2807175C2 (de) | 1985-07-11 |
CH626484A5 (sv) | 1981-11-13 |
JPS53109437A (en) | 1978-09-25 |
NL7802066A (nl) | 1978-09-05 |
NO146006B (no) | 1982-03-29 |
IT7820782A0 (it) | 1978-03-01 |
FI63499C (fi) | 1983-06-10 |
PL113598B1 (en) | 1980-12-31 |
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Legal Events
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NAL | Patent in force |
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