Adaptive match line charging

Details Adaptive match line charging Adaptive match line charging

2011-04-05

2011-04-05

Lappas, Jason (Department: 2827)

Static information storage and retrieval

Associative memories

C365S049170

Reexamination Certificate

active

07920398

ABSTRACT:
A content addressable memory (CAM) device having any number of rows, each of the rows including a match line connected to a plurality of CAM cells, a match line detector circuit, and a pre-charge circuit. The detector circuit detects a voltage of the match line and generates a feedback signal based on the detected match line voltage. The pre-charge circuit adaptively charges the match line in response to the feedback signal.

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