Cisco Technology, Inc.

Andy Yu

D Brice Achkir

John M Wincn

Jie Xue

ShiJie Wen

Pierre Chor-Fung Chia

Natalia Bondarenko

In one embodiment, an apparatus includes a connector for directly connecting the apparatus to a host when the apparatus is received at a host interface configured for receiving a pluggable transceiver, a sampler module configured for under-sampling a periodic waveform transmitted from the host, and an interface for transmitting sampled data to a processing device operable to process and analyze the sampled data for use in determining if the host is operating within specified limits.

Modulation analyzer module

Techniques are provided for classifying and correcting errors in a bit sequence. At a memory control device, access is requested to a first bit sequences that is stored in a bit sequence database of a memory component and associated with an address. An error is detected in the first bit sequence, and the address associated with the bit sequence is compared to addresses stored in an address database of a content addressable memory component to determine if there is a match. When there is a match, the error is classified as a hard bit error. When there is not a match, the error is classified as a soft bit error.

Techniques for embedded memory self repair

Growing community of inventors

Castro Valley, CA, United States of America

Andy Yu