• Part: NS486SXL
  • Description: Optimized 32-Bit 486-Class Controller
  • Manufacturer: National Semiconductor
  • Size: 466.81 KB
NS486SXL Datasheet (PDF) Download
National Semiconductor
NS486SXL

Description

The NS486SXL is a highly integrated embedded system controller incorporating an Intel486™-class 32-bit processor along with all of the necessary System Service Elements, implementing a true “system on a chip.” It is ideally suited for a wide variety of applications running in a segmented protect-mode environment. The NS486SXL is the second member of the NS486 family.

Key Features

  • 100% compatible with VxWorks™, VRTX™, QNX™ Neutrino, pSOS + ® , and other popular real-time executives and operating system kernels
  • Intel486 instruction set compatible (protected mode only) with optimized performance
  • Operation at 25 MHz with 5V supply
  • Low cost 132-pin PQFP package
  • Industry standard interrupt controller, timers, and real time clock
  • Protected WATCHDOG™ timer