Inventor

MCMAHAN STEVEN C

US18 patents

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

MCMAHAN STEVEN C

CYRIX CORP

Adjusting prefetch size based on source of prefetch address

Branch processing unit with a return stack including repair using pointers from different pipe stages

Prefetch buffer using flow control bit to identify changes of flow within the code stream

Condensed microaddress generation in a complex instruction set computer

Branch processing unit with a far target cache accessed by indirection from the target cache

Branch processing unit with target cache using low/high banking to support split prefetching

Branch processing unit with target cache storing history for predicted taken branches and history cache storing history for predicted not-taken branches

Carry skip adder with independent carry-in and carry skip paths

Address calculation logic including limit checking using carry out to flag limit violation

Processor with single clock decode architecture employing single microROM

NAT SEMICONDUCTOR CORP

Branch processing unit with target cache read prioritization protocol for handling multiple hits

Method of identifying and self-modifying code

MOTOROLA INC

Data processor having an output terminal with selectable output impedances

Data processor having an output terminal with selectable output impedances

VIA CYRIX INC

Processor with multiple execution pipelines using pipe stage state information to control independent movement of instructions between pipe stages of an execution pipeline

MCGARITY RALPH C

Data processor integrated circuit with selectable multiplexed/non-multiplexed address and data modes of operation

CISCO TECH IND

Testing self-repairing memory of a device

CISCO TECH INC

Testing self-repairing memory of a device