Patent ID: 11863190
Assignee: nan
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The compound sequential circuit of claim 3, wherein the first keeper sub-circuit is activated in response to:
(1) the first output of the latch being at the second level,
(2) the input signal being at the first level, and
(3) a main clock signal being at the second level;
wherein the second keeper sub-circuit is activated in response to:
(1) the first output of the latch being at the first level,
(2) the input signal being at the second level, and
(3) a main clock signal being at the second level;
wherein both the first keeper sub-circuit and the first sequence detector receive the inverted input signal and the first output of the latch as inputs, wherein both the second keeper sub-circuit and the second sequence detector receive the input signal and the second output of the latch as inputs.