Inventor

CIRCELLO JOSEPH C

US47 patents

⚠️ This page may combine multiple inventors who share the name “CIRCELLO JOSEPH C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CIRCELLO JOSEPH C

MOTOROLA INC

Method and circuit for initializing a data processing system

Data processing system for performing a debug function and method therefor

Serial scan chain architecture for a data processing system and method of operation

Superscalar processor with plural pipelined execution units each unit selectively having both normal and debug modes

Data processing system for controlling execution of a debug function and method therefor

Data processing system for controlling execution of a debug function and method thereof

Method and apparatus for entering a low-power mode and controlling an external bus of a data processing system during low-power mode

Data processing system for performing a trace function and method therefor

Zero-cycle multi-state branch cache prediction data processing system and method thereof

Data processing system for performing either a precise memory access or an imprecise memory access based upon a logical address value and method thereof

Programmable read/write access signal and method therefor

Data processing system and method for storing and restoring a stack pointer

Apparatus and method for optimizing performance of a cache memory in a data processing system

Cache memory in a data processing system

Optimizing block-sized operand movement utilizing standard instructions

HONEYWELL INF SYSTEMS

Collector

Apparatus and method for a data processing unit sharing a plurality of operating systems

Apparatus and method for providing a composite descriptor in a data processing system

Dual validity bit arrays

Method and apparatus for an efficient error detection and correction system

Method and apparatus for calculating the residue of a signed binary number

Method and apparatus for calculating the residue of a binary number

Method and apparatus for producing the residue of the product of two residues

One&#39;s complement adder

CIRCELLO JOSEPH C

Data processor device having trace capabilities and method

Decryption systems and related methods for on-the-fly decryption within integrated circuits

Programmable direct memory access channels

Data processing system having peripheral-paced DMA transfer and method therefor

Data processing device and method of halting exception processing

Peripheral module register access methods and apparatus

Key management for on-the-fly hardware decryption within integrated circuits

Method and device implementing execute-only memory protection

Data processor device supporting selectable exceptions and method thereof

FREESCALE SEMICONDUCTOR INC

Data processing system with peripheral access protection and method therefor

Multi-dimensional parity checker (MDPC) systems and related methods for external memories

Performance monitor with precise start-stop control

System having user programmable addressing modes and method therefor

Programmable direct memory access channels

EDGCORE TECHNOLOGY INC

Pipelined system for reducing instruction access time by accumulating predecoded instruction bits a FIFO

Coherent cache structures and methods

Method and system for executing pipelined three operand construct

MOYER WILLIAM C

Selective checkbit modification for error correction

Remote permissions provisioning for storage in a cache and device therefor

EDGE COMPUTER CORP

Coherent cache structures and methods

WILHITE JOHN E

Method and apparatus for initiating the execution of instructions using a central pipeline execution unit

NXP USA INC

Processing systems and methods for transitioning between privilege states based on an address of a next instruction to be fetched

MCCARTHY DANIEL M

Methods and systems for transitioning between a user state and a supervisor state based on a next instruction fetch address

One's complement adder