Amazon Technologies, Inc.

Daniel Joseph Grey

Guy Nakibly

Nafea Bshara

Barak Wasserstrom

Saar Gross

Usama Nassir

Adi Habusha

Yaniv Shapira

In a computer comprising a plurality of integrated circuits (ICs), each IC may be connected to all other ICs via a respective point-to-point interconnect. A source IC divides the data to be transmitted to a destination IC for a transaction to generate multiple data cells so that each data cell includes a different portion of the data. The source IC transmits one of the data cells to the destination IC and remaining data cells to intermediate ICs, wherein an intermediate IC is an IC other than the source IC or the destination IC. The intermediate ICs forward the remaining data cells to the destination IC.

Data transfer using point-to-point interconnect

In a system having a first clock domain with a first clock and a second clock domain with a second clock, the first and second clocks are monitored to determine whether one or both clocks are active. The first clock is selected to be an output clock if the first clock is active and the second clock is disabled irrespective of the clock selection signal. The second clock is selected to be the output clock if the second clock is active and the first clock is disabled irrespective of the clock selection signal. If both the first clock and the second clock are active, either the first clock or the second clock is selected according to a received clock selection signal.

Glitch-free clock multiplexer

Growing community of inventors

Givatayim, Israel

Daniel Joseph Grey