Agate Logic, Inc.

Intel Corporation

Applied Micro Circuits Corporation

Ampere Computing LLC

Macom Connectivity Solutions, LLC

Arun Jangity

Dana How

Malcolm J Wing

Godfrey P D'Souza

Colin Neal Murphy

Sean R Atsatt

Dheeraj R Subbareddy

Ankireddy Nalamalpu

Mahesh K Kumashikar

Atul Maheshwari

Kjeld Svendsen

Thien Le

Srini Gbalakrishnan

Tai Chong

Ramya Yeluri

Simon Chong

Systems or methods of the present disclosure may provide a programmable logic device including multiple logic array blocks each having multiple programmable elements. The multiple logic array blocks are arranged in multiple rows that are segmented into multiple segments. The programmable logic device also includes repair circuitry disposed between the multiple segments. The repair circuitry remaps logic within a first segment of the multiple segments when a first logic array block of the multiple logic array blocks has failed. Moreover, the first segment includes the first logic array block.

Segmented row repair for programmable logic devices

Systems and methods described herein may relate to providing a dynamically configurable circuitry able to be programed using a microsector granularity. Furthermore, selective partial reconfiguration operations may be performed use write operations to write a new configuration over existing configurations to selectively reprogram a portion of programmable logic. An n-bit data register (e.g., a 1-bit data register) and/or control circuitry receiving data and commands from an access register disposed between portions of programmable logic may enable at least some of the operations described.

Logic fabric based on microsector infrastructure

A memory bus comprising a plurality of latches arranged sequentially between a source node and a destination node of a channel of the memory bus; and a pulse generator. The pulse generator is operable to generate a sequence of pulses, each sequential pulse to be simultaneously received by the plurality of latches. A pulse is generated for each edge of a clock signal. A first latch of the plurality of latches is operable to pass on a first data sample while a first pulse is received by the first latch of the plurality of latches. A second latch of the plurality of latches is operable to pass on a second data sample towards the first latch of the plurality of latches while the first pulse is simultaneously received by the first and second latches of the plurality of latches.

Pulse-latch based bus design for increased bandwidth

Various embodiments provide for flexible and robust power grid connectivity in a server on a chip environment. The power grid has three parallel conductors, (e.g., wires) which represent two power polarities. The outside two wires can be of a first polarity (e.g. Vdd), while the middle wire is of a second polarity (e.g., Vss). The polarities of the wires can also be switched, as long as the two outside wires have the same polarity, while the inside wire has a different polarity. Power pins from modules adjacent to the set of three wires make connections to the nearest wire of the matching polarity. In this way, every power pin on the modules can be connected to the power grid without need for special alignment or custom power pins.

Flexible and robust power grid connectivity

Various aspects provide for generating a clock signal for a hold latch. A latch pulse generator generates a pulse clock signal based on a first clock signal associated with a first flip-flop component and a second clock signal associated with a second flip-flop component. A hold latch component receives the pulse clock signal generated by the latch pulse generator and generates a data signal that is transmitted to the second flip-flop component.

Generating a pulse clock signal based on a first clock signal and a second clock signal

Systems and methods are provided that facilitate power management in a processing device. The system contains a power management component and a coupled to the processing device. The power management component determines and input rate and target voltages and/or frequency. The power management component can scale voltages and/or frequencies based on target voltages and/or frequencies. Accordingly, power consumption can be reduced and processing devices can be more efficient.

Dynamic power control

A bus structure providing pipelined busing of data between logic circuits and special-purpose circuits of an integrated circuit, the bus structure including a network of pipelined conductors, and connectors selectively joining the pipelined conductors between the special-purpose circuits, other pipelined connectors, and the logic circuits.

High-bandwidth interconnect network for an integrated circuit

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Sunnyvale, CA, United States of America

Arun Jangity