2002•Unpublished venueRequires access

The PowerPC 620 microprocessor: a high performance superscalar RISC microprocessor

Dave Levitan, Timothy A. Thomas, Peishan Tu

Abstract

The PowerPC 620 RISC microprocessor is the first chip for the application server and technical workstation product line within the PowerPC family. It utilizes a high performance microarchitecture with many advanced superscalar features to exploit instruction level parallelism. It is the first 64-bit implementation of the PowerPC architecture supporting both 32- and 64-bit application software, and is compatible with the PowerPC 601, PowerPC 603, and PowerPC 604 microprocessors.

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Key concepts: PowerPC, Microprocessor, Reduced instruction set computing, Computer science, Superscalar, Operating system, Embedded system, Computer hardware