Computer Architecture: Complexity and Correctness
Computer Architecture: Complexity and Correctness
The Java Language Specification
The Java Language Specification
A Low-Power, High-Speed Implementation of a PowerPC(tm) Microprocessor Vector Extension
ARITH '99 Proceedings of the 14th IEEE Symposium on Computer Arithmetic
Decimal Floating-Point: Algorism for Computers
ARITH '03 Proceedings of the 16th IEEE Symposium on Computer Arithmetic (ARITH-16'03)
A Unified Design Space for Regular Parallel Prefix Adders
Proceedings of the conference on Design, automation and test in Europe - Volume 2
ARITH '07 Proceedings of the 18th IEEE Symposium on Computer Arithmetic
IBM Journal of Research and Development
A fully redundant decimal adder and its application in parallel decimal multipliers
Microelectronics Journal
ICCD'09 Proceedings of the 2009 IEEE international conference on Computer design
Decimal floating-point support on the IBM system z10 processor
IBM Journal of Research and Development
A survey of hardware designs for decimal arithmetic
IBM Journal of Research and Development
International Journal of Reconfigurable Computing - Special issue on selected papers from ReconFig 2009 International conference on reconfigurable computing and FPGAs (ReconFig 2009)
IBM POWER7 multicore server processor
IBM Journal of Research and Development
A study of decimal left shifters for binary numbers
Information and Computation
Area Efficient Sequential Decimal Fixed-point Multiplier
Journal of Signal Processing Systems
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The IBM POWER6™ microprocessor core includes two accelerators for increasing performance of specific workloads. The vector multimedia extension (VMX) provides a vector acceleration of graphic and scientific workloads. It provides single instructions that work on multiple data elements. The instructions separate a 128-bit vector into different components that are operated on concurrently. The decimal floating-point unit (DFU) provides acceleration of commercial workloads, more specifically, financial transactions. It provides a new number system that performs implicit rounding to decimal radix points, a feature essential to monetary transactions. The IBM POWER™ processor instruction set is substantially expanded with the addition of these two accelerators. The VMX architecture contains 176 instructions, while the DFU architecture adds 54 instructions to the base architecture. The IEEE 754R Binary Floating-Point Arithmetic Standard defines decimal floating-point formats, and the POWER6 processor--on which a substantial amount of area has been devoted to increasing performance of both scientific and commercial workloads--is the first commercial hardware implementation of this format.