G06F21/76

MANAGING PRIVILEGES OF DIFFERENT ENTITIES FOR AN INTEGRATED CIRCUIT

A request associated with one or more privileges assigned to a first entity may be received. Each of the one or more privileges may correspond to an operation of an integrated circuit. Information corresponding to the first entity and stored in a memory that is associated with the integrated circuit may be identified. Furthermore, the memory may be programmed to modify the information stored in the memory that is associated with the integrated circuit in response to the request associated with the one or more privileges assigned to the first entity.

MANAGING PRIVILEGES OF DIFFERENT ENTITIES FOR AN INTEGRATED CIRCUIT

A request associated with one or more privileges assigned to a first entity may be received. Each of the one or more privileges may correspond to an operation of an integrated circuit. Information corresponding to the first entity and stored in a memory that is associated with the integrated circuit may be identified. Furthermore, the memory may be programmed to modify the information stored in the memory that is associated with the integrated circuit in response to the request associated with the one or more privileges assigned to the first entity.

REFERENCE LESS GLITCH DETECTION CIRCUITRY WITH AUTOCALIBRATION

Detection circuitry for an integrated circuit (IC) includes voltage divider circuitry, comparison circuitry, and calibration circuitry. The voltage divider circuitry receives a power supply signal and output a first reference voltage signal and a supply voltage signal based on the power supply signal. The comparison circuitry compares the first reference voltage signal and the supply voltage signal to generate an output signal. The calibration circuitry alters one or more parameters of the voltage divider circuitry to increase a voltage value of the supply voltage signal based on the comparison of the first reference voltage signal with the supply voltage signal.

REFERENCE LESS GLITCH DETECTION CIRCUITRY WITH AUTOCALIBRATION

Detection circuitry for an integrated circuit (IC) includes voltage divider circuitry, comparison circuitry, and calibration circuitry. The voltage divider circuitry receives a power supply signal and output a first reference voltage signal and a supply voltage signal based on the power supply signal. The comparison circuitry compares the first reference voltage signal and the supply voltage signal to generate an output signal. The calibration circuitry alters one or more parameters of the voltage divider circuitry to increase a voltage value of the supply voltage signal based on the comparison of the first reference voltage signal with the supply voltage signal.

Delay-based side-channel analysis for trojan detection

The present disclosure describes various embodiments of systems, apparatuses, and methods for detecting a Trojan inserted integrated circuit design using delay-based side channel analysis. In one such embodiment, an automated test generation algorithm produces test patterns that are likely to activate trigger conditions and change critical paths of an integrated circuit design.

Delay-based side-channel analysis for trojan detection

The present disclosure describes various embodiments of systems, apparatuses, and methods for detecting a Trojan inserted integrated circuit design using delay-based side channel analysis. In one such embodiment, an automated test generation algorithm produces test patterns that are likely to activate trigger conditions and change critical paths of an integrated circuit design.

Subsystem for configuration, security, and management of an adaptive system
11580057 · 2023-02-14 · ·

An integrated circuit (IC) can include a processor system configured to execute program code, a programmable logic, and a platform management controller coupled to the processor system and the programmable logic. The platform management controller is adapted to configure and control the processor system and the programmable logic independently.

Subsystem for configuration, security, and management of an adaptive system
11580057 · 2023-02-14 · ·

An integrated circuit (IC) can include a processor system configured to execute program code, a programmable logic, and a platform management controller coupled to the processor system and the programmable logic. The platform management controller is adapted to configure and control the processor system and the programmable logic independently.

Technologies for providing shared memory for accelerator sleds

Technologies for providing shared memory for accelerator sleds includes an accelerator sled to receive, with a memory controller, a memory access request from an accelerator device to access a region of memory. The request is to identify the region of memory with a logical address. Additionally, the accelerator sled is to determine from a map of logical addresses and associated physical address, the physical address associated with the region of memory. In addition, the accelerator sled is to route the memory access request to a memory device associated with the determined physical address.

Technologies for providing shared memory for accelerator sleds

Technologies for providing shared memory for accelerator sleds includes an accelerator sled to receive, with a memory controller, a memory access request from an accelerator device to access a region of memory. The request is to identify the region of memory with a logical address. Additionally, the accelerator sled is to determine from a map of logical addresses and associated physical address, the physical address associated with the region of memory. In addition, the accelerator sled is to route the memory access request to a memory device associated with the determined physical address.