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US 10,320,392 B2Granted
Apparatus and method for a permutation sequencer
AssigneeQUALCOMM Incorporated
InventorKelly Wong Hagen
Life of this patent
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Abstract
Aspects of the disclosure are directed to sequencing. In accordance with one aspect, sequencing includes creating a one hot list; selecting a current word of the one hot list as a one hot list output; comparing the one hot list output with a current accumulation register value of an accumulation register to produce a logical comparison; inputting the logical comparison to the accumulation register to generate an updated accumulation register value; and outputting the updated accumulated register state to a client unit to enable or disable the client unit.
Claims11
A permutation sequencer comprising
- a one hot list, the one hot list including a one hot list output;
- an XOR logic coupled to the one hot list, the XOR logic including a first XOR input and a second XOR input;
- an accumulation register coupled to the XOR logic, the accumulation register including an accumulation register output;
- a read pointer to address the one hot list;
- and
- a power good register coupled to the accumulation register, the power good register to implement a single bit interface to the accumulation register;
- wherein the one hot list output is coupled to the first XOR input and the accumulation register output is coupled to the second XOR input.
4 more elements
Dependencies are inferred from the claim text.