Patent ID: 11972236
Assignee: TEXAS INSTRUMENTS INCORPORATED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. An integrated circuit device comprising:
an inner loop counter that includes an output;
an inner loop comparator that includes an input coupled to the output of the inner loop counter and an output;
an inner loop shift register coupled to the output of the inner loop comparator that includes:
a first set of memory devices that each include:
an input; and
an output coupled to the input of a preceding memory device of the inner loop shift register; and

an inner loop multiplexer that includes a set of inputs coupled to the outputs of the first set of memory devices;
an outer loop counter that includes an input coupled to the output of the inner loop comparator and an output;
an outer loop comparator that includes an input coupled to the output of the outer loop counter and an output;
an outer loop shift register coupled to the output of the outer loop comparator that includes:
a second set of memory devices that each include:
an input; and
an output coupled to the input of a preceding memory device of the outer loop shift register; and

an outer loop multiplexer that includes a set of inputs coupled to the outputs of the second set of memory devices; and
a third multiplexer coupled to the inner loop multiplexer and to the outer loop multiplexer.