JPS6432543A - Multiplexing circuit - Google Patents
Multiplexing circuitInfo
- Publication number
- JPS6432543A JPS6432543A JP18912987A JP18912987A JPS6432543A JP S6432543 A JPS6432543 A JP S6432543A JP 18912987 A JP18912987 A JP 18912987A JP 18912987 A JP18912987 A JP 18912987A JP S6432543 A JPS6432543 A JP S6432543A
- Authority
- JP
- Japan
- Prior art keywords
- signals
- output
- multiplexed
- given
- order group
- 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
- Time-Division Multiplex Systems (AREA)
Abstract
PURPOSE:To multiplex 2<n-1> sets of signals in parallel with multiplexing of 2 signals by applying frequency division of 1/2<n> to a clock signal equal to a frequency of a multiplexed high speed signal with respect to 2<n> sets of signals to be multiplexed so as to use the clock subject to frequency-division. CONSTITUTION:A high-order group clock signal 31 in an input signal to be multiplexed by a multiplex circuit is subject to 1/4 frequency division by two FFs 11, 12 to output clock signals 32-35 with a phase deviation. Moreover, a proper delay is given to low-order group data signals 61-64 and the signals 61-64 are given to NOR gates 51-54 together with the signals 32, 34 outputted from the FF 11 to output RZ data signals 65-68. Then output signals 33, 35 of the FF 12 are given to OR gates 56, 57 together with the signals 65, 66 and 67, 68 to output multiplexed signals 69, 70 of the low-order group data signals 61-64. The signals 69, 70 are given to the NOR gate 55 to output a high-order group data signal 71.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18912987A JPS6432543A (en) | 1987-07-28 | 1987-07-28 | Multiplexing circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18912987A JPS6432543A (en) | 1987-07-28 | 1987-07-28 | Multiplexing circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6432543A true JPS6432543A (en) | 1989-02-02 |
Family
ID=16235884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18912987A Pending JPS6432543A (en) | 1987-07-28 | 1987-07-28 | Multiplexing circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6432543A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199917A (en) * | 1975-02-28 | 1976-09-03 | Nippon Electric Co | TAJUKAKAIRO |
-
1987
- 1987-07-28 JP JP18912987A patent/JPS6432543A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199917A (en) * | 1975-02-28 | 1976-09-03 | Nippon Electric Co | TAJUKAKAIRO |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK42986A (en) | Electronic circuits for producing an output signal related to the integral of the product of two input signals | |
JPS5583913A (en) | Control system for clock signal distribution circuit | |
JPS5696532A (en) | Frequency divider | |
EP0111262A3 (en) | Output multiplexer having one gate delay | |
EP0122016A3 (en) | New and improved shifter circuit | |
JPS5346216A (en) | Time sharing multiplex commnicating unit | |
JPS6432543A (en) | Multiplexing circuit | |
JPS56160175A (en) | Synchronous signal generator | |
JPS5532177A (en) | Logic wave generator | |
JPS57112148A (en) | System for multiplexing digital signal | |
JPS5381059A (en) | Digital phase synchronizing system | |
JPS53139456A (en) | Clock driver circuit | |
JPS567527A (en) | High speed frequency division circuit | |
JPS6473929A (en) | Multiplexing circuit | |
JPS5354935A (en) | Information converting device | |
JPS5621440A (en) | Stuff synchronizing system | |
JPS5558644A (en) | Data transmission system | |
JPS52153317A (en) | Pcm synchronous multiplication system | |
JPS5787643A (en) | Clock controlling system | |
AU565845B2 (en) | Recognising a change in logic state in a channel of an n-bit-multiplex signal | |
JPS5497339A (en) | Generator for time-serial square-law series | |
JPS551735A (en) | Synchronism detection circuit | |
JPS54114030A (en) | Digital multiple conversion system | |
JPS5566131A (en) | Integrated circuit | |
JPS561638A (en) | Isolating system for multiple signal |