High-performance Alpha Microprocessor Design
نویسنده
چکیده
Elements of successful high-performance microprocessor design are discussed. Subjects presented include clock distribution, latches, and design methods and techniques. General design trends are mentioned where appropriate. Tradeoffs between circuit performance and electrical integrity are emphasized throughout.
منابع مشابه
High-Performance Microprocessor Design
Three generations of Alpha microprocessors have been designed using a proven custom design methodology. The performance of these microprocessors was optimized by focusing on high-frequency design. The Alpha instruction set architecture facilitates high clock speed, and the chip organization for each generation was carefully chosen to meet critical paths. Digital has developed six generations of...
متن کاملHigh-Performance Microprocessor Design
Three generations of Alpha microprocessors have been designed using a proven custom design methodology. The performance of these microprocessors was optimized by focusing on high-frequency design. The Alpha instruction set architecture facilitates high clock speed, and the chip organization for each generation was carefully chosen to meet critical paths. Digital has developed six generations of...
متن کاملThe NVAX and NVAX+ High-Performance VAX Microprocessor
The NVAX and NVAX+ CPU chips are high-performance VAX microprocessors that use techniques traditionally associated with RISC microprocessor designs to dramatically improve VAX performance. The two chips provide an upgrade path for existing VAX systems and a migration path from VAX systems to the new Alpha AXP systems. The design evolved throughout the project as timeto-market, performance, and ...
متن کاملA Microprocessor-Based Hybrid Duplex Fault-Tolerant System
Reliability is one of the fundamental considerations in the design of industrial control equipment. The microprocessor-based Hybrid Duplex fault-tolerant System (HDS) proposed in this paper has high reliability to meet this demand although its hardware structure is simple. The hardware configuration of HDS and the fault tolerance of this system are described. The switching control strategies in...
متن کاملInternal Organization of the Alpha 21164, a 300-MHz 64-bit Quad-issue CMOS RISC Microprocessor
A new CMOS microprocessor, the Alpha 21164, reaches 1,200 mips/600 MFLOPS (peak performance). This new implementation of the Alpha architecture achieves SPECint92/SPECfp92 performance of 345/505 (estimated). At these performance levels, the Alpha 21164 has delivered the highest performance of any commercially available microprocessor in the world as of January 1995. It contains a quad-issue, su...
متن کامل