Carl J Alsing

Title: The Innovations of Carl J. Alsing

Introduction

Carl J. Alsing is a notable inventor based in Hopkington, MA (US). He has made significant contributions to the field of data processing systems, holding a total of 3 patents. His work has advanced the way logical addresses are handled in computing systems.

Latest Patents

One of his latest patents is a data processing system that features an instruction responsive apparatus capable of managing thirty-two bit logical addresses derived from both sixteen bit and thirty-two bit logical addresses. This system includes unique translation means for converting logical addresses into physical addresses. It also incorporates means for decoding macro-instructions from both basic and extended instruction sets. Each macro-instruction contains selected bit patterns that uniquely identify the type of instruction to be decoded. The instruction responsive apparatus responds to unique microinstructions, enabling various operations such as selecting interrupt routines, loading segment identification registers, and performing arithmetic operations.

Another patent focuses on a data processing system that similarly handles thirty-two bit logical addresses. This system is designed to decode macro-instructions that provide starting addresses for micro-instructions. It utilizes hierarchical memory storage with controlled access to eight storage segments, ensuring efficient data management. The memory system interfaces with the central processor through a dual port cache memory, with block data transfers managed by a bank controller unit.

Career Highlights

Carl J. Alsing has worked at Data General Corporation, where he has been instrumental in developing innovative data processing technologies. His expertise in logical address handling and memory management has positioned him as a key figure in the field.

Collaborations

Throughout his career, Alsing has collaborated with notable coworkers such as Charles J. Holland and Steven Wallach. Their combined efforts have contributed to advancements in data processing systems.

Conclusion

Carl J. Alsing's contributions to data processing systems have significantly impacted the field of computing. His innovative patents and collaborative efforts continue to influence technology today.