NS486SXL Datasheet - National

NS486SXL, Optimized 32-Bit 486-Class Controller

NS486SXL Optimized 32-Bit 486-Class Controller with On-Chip Peripherals for Embedded Systems ADVANCE INFORMATION December 1997 NS486™SXL Optimized 3.
The NS486SXL is a highly integrated embedded system controller incorporating an Intel486™-class 32-bit processor along with all of the necessary Syste.

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Datasheet Details

Part number:

NS486SXL

Manufacturer:

National

File Size:

466.81 KB

Description:

Optimized 32-Bit 486-Class Controller

Features

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

Applications

* running in a segmented protect-mode environment. The NS486SXL is the second member of the NS486 family. n Optimized DRAM Controller (supports two banks, up to 8 Mbytes each) n Up to nine versatile, programmable chip selects n Up to eight external interrupts directly supported, and additional interru

NS486SXL Distributors

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NS486SXL Optimized 32-Bit 486-Class Controller National

National NS486SXL-like datasheet

NS486SXF