VECTOR FLOATING-POINT UNIT SPEEDS ARM9 NXP’s 90-nm, 208-MHz LPC32x0 is based on ARM’s ARM926EJ-S core plus a vector floating-point (VFP) coprocessor. The chip has 256 kbytes of SRAM plus 32-kbyte ...
As defined by the IEEE 754 standard, floating-point values are represented in three fields: a significand or mantissa, a sign bit for the significand and an exponent field. The exponent is a biased ...
SAN JOSE, Calif.--(BUSINESS WIRE)--Cadence Design Systems, Inc. (Nasdaq: CDNS) today unveiled the Cadence ® Tensilica ® FloatingPoint DSP family, which provides a scalable and configurable solution ...
Many numerical applications typically use floating-point types to compute values. However, in some platforms, a floating-point unit may not be available. Other platforms may have a floating-point unit ...
A Survey on Floating Point Adders Addition is the most complex operation in a floating-point unit and can cause major delay while requiring a significant area. Over the years, the VLSI community has ...
Some of the big names in MCUs have recently announced parts with the ARM Cortex M4F processor core. ARM calls the Cortex-M4 processor a digital signal controller crossing a DSP with a MCU for double ...
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