JPS5539907A - Interlocking system of digital differential analyzer - Google Patents
Interlocking system of digital differential analyzerInfo
- Publication number
- JPS5539907A JPS5539907A JP10431078A JP10431078A JPS5539907A JP S5539907 A JPS5539907 A JP S5539907A JP 10431078 A JP10431078 A JP 10431078A JP 10431078 A JP10431078 A JP 10431078A JP S5539907 A JPS5539907 A JP S5539907A
- Authority
- JP
- Japan
- Prior art keywords
- memory
- dda
- auxiliary
- operation result
- main
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Test And Diagnosis Of Digital Computers (AREA)
Abstract
PURPOSE: To carry out the processing of a complicate operation at high speed by operating through the interlocking of a plurality sets of digital differential analyzers (DDA) with each other.
CONSTITUTION: Two sets of DDA and DA1 and DA2 are synchronized with one another, and operated, since TPG1, TPG2 generate the various types of control signals in accordance with the same timing by the synchronous idle Sl. In the respective DDA, an auxiliary operation result memory (auxiliary ΔZ memory) for storing the operation result from other DDA as well as the main operation result memory (main ΔZ memory) are provided. Either content of ΔZ memory is designated by the command signal and read out and thereafter used as an operation input. The operation result thereof is stored in the self main ΔZ memory and the auxiliary ΔZ memory in other DDA and the operation data exchange between the respective DDA is carried out through the auxiliary ΔZ memory.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10431078A JPS5539907A (en) | 1978-08-26 | 1978-08-26 | Interlocking system of digital differential analyzer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10431078A JPS5539907A (en) | 1978-08-26 | 1978-08-26 | Interlocking system of digital differential analyzer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5539907A true JPS5539907A (en) | 1980-03-21 |
Family
ID=14377341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10431078A Pending JPS5539907A (en) | 1978-08-26 | 1978-08-26 | Interlocking system of digital differential analyzer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5539907A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5850760A (en) * | 1981-09-21 | 1983-03-25 | Hitachi Ltd | Semiconductor device |
-
1978
- 1978-08-26 JP JP10431078A patent/JPS5539907A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5850760A (en) * | 1981-09-21 | 1983-03-25 | Hitachi Ltd | Semiconductor device |
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