US 12,407,336 B2 · Flip flop circuit

Abstract

A flip flop circuit includes a first master portion, a second master portion, at least one determining portion and a slave portion. The first master portion is configured to operate at a first mode and to receive a first input and generate first master outputs. The second master portion is configured to operate at a second mode and to receive a second input and generate second master outputs. The at least one determining portion is configured to receive at least one enable signal, and has determining inputs and determining outputs. The determining inputs are connected to the first master outputs and the second master outputs. The determining portion is configured to determine the determining outputs being the first master outputs or the second master outputs according to the at least one enable signal. The slave portion is configured to receive the determining outputs and generate an output signal.

Claims20

Dependent claims

A flip flop circuit, comprising:

at least one determining portion including first and second determining portions, configured to receive at least one enable signal that activates one of the first and second determining portions and simultaneously deactivates the other of the first and second determining portions, and having determining inputs and determining outputs, the determining inputs configured to receive first master outputs and second master outputs, the at least one determining portion configured to provide at the determining outputs the first master outputs when the first determining portion is activated or the second master outputs when the second determining portion is activated;
and
a slave portion connected to the determining outputs and configured to generate an output signal.

Dependencies are inferred from the claim text.

Flip flop circuit

Life of this patent

Flip flop circuit

Life of this patent

Abstract

Claims20