| 摘要 |
PROBLEM TO BE SOLVED: To provide a receiver for providing inter-chip communication in a super-conductor integrated circuit. SOLUTION: A receiver (50) is provided with a detector circuit (52) for asynchronously receiving input currents, a splitter circuit (60) connected to a detector circuit (52) for generating first and second signals, a delay circuit (62) for receiving a second signal from the splitter circuit for generating a delayed signal, and a register circuit (64) for receiving a first signal from the splitter circuit (60) and a delayed signal from the delay circuit (62) in order to generate a signal flux quantum(SFQ) pulse. Thus, the receiver (50) is able to provide inter-asynchronous chip communication in a multi-chip super-conductor circuit having low input currents without using any external RF clock. |
