JPS6464031A - Integrated circuit - Google Patents
Integrated circuitInfo
- Publication number
- JPS6464031A JPS6464031A JP62221332A JP22133287A JPS6464031A JP S6464031 A JPS6464031 A JP S6464031A JP 62221332 A JP62221332 A JP 62221332A JP 22133287 A JP22133287 A JP 22133287A JP S6464031 A JPS6464031 A JP S6464031A
- Authority
- JP
- Japan
- Prior art keywords
- shift
- flops
- flip
- path selection
- alternatively
- 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
- Shift Register Type Memory (AREA)
Abstract
PURPOSE:To cut the number of shift clock signal input terminals down to just one even with many shift paths by using plural flip-flops of an output stage to deliver alternatively the shift path selection signals. CONSTITUTION:The shift clock signals 10S are successively supplied to a shift path selection circuit 9. Thus the flip-flops 951-95n of an input stage are actuated alternatively. As a result, the flip-flops 961-96n of the next stage are also actuated alternatively. Thus an optional or prescribed shift path selection signal is obtained by selecting optionally or sequentially those signals 10S which are supplied to the circuit 9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62221332A JPS6464031A (en) | 1987-09-04 | 1987-09-04 | Integrated circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62221332A JPS6464031A (en) | 1987-09-04 | 1987-09-04 | Integrated circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6464031A true JPS6464031A (en) | 1989-03-09 |
Family
ID=16765146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62221332A Pending JPS6464031A (en) | 1987-09-04 | 1987-09-04 | Integrated circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6464031A (en) |
-
1987
- 1987-09-04 JP JP62221332A patent/JPS6464031A/en active Pending
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