SM320VC5421PGE20EP 高端IC 受控型号 如有需求联系黄小姐13632767652

Enhanced Product Fixed-Point Digital Signal Processor

SM320VC5421PGE20EP  Features

Controlled Baseline

One Assembly/Test Site, One Fabrication Site

Extended Temperature Performance of –40°C to 85°C

Enhanced Diminishing Manufacturing Sources (DMS) Support

Enhanced Product-Change Notification

Qualification Pedigree

200-MIPS Dual-Core DSP Consisting of Two Independent Subsystems

Each Core Has an Advanced Multibus Architecture With Three Separate 16-Bit Data Memory Buses and One Program Bus

40-Bit Arithmetic Logic Unit (ALU) Including a 40-Bit Barrel-Shifter and Two 40-Bit Accumulators Per Core

Each Core Has a 17-Bit × 17-Bit Parallel Multiplier Coupled to a 40-Bit Adder for Non-Pipelined Single-Cycle Multiply/Accumulate (MAC) Operations

Each Core Has a Compare, Select, and Store Unit (CSSU) for the Add/Compare Selection of the Viterbi Operator

Each Core Has an Exponent Encoder to Compute an Exponent Value of a 40-Bit Accumulator Value in a Single Cycle

Each Core Has Two Address Generators With Eight Auxiliary Registers and Two Auxiliary Register Arithmetic Units (ARAUs)

16-Bit Data Bus With Data Bus Holder Feature

512K-Word × 16-Bit Extended Program Address Space

射频微波类可订货型号

TGA4522  .TGA4516.  TGA2590-cp.  TGA2576-2-fl.  TGA2963-cp  TGA2219-cp  TGA2578 TGA2590 TGA2214 TGA2023-2-10 TGA2239 TGA2595  可订货