DSP56854 - 16-bit Digital Signal Controllers

Freescale Semiconductor

DSP56854 Datasheet Preview — Preview of DSP56854 PDF

Datasheet Details

Part number	DSP56854
Manufacturer	Freescale Semiconductor
File Size	1.09 MB
Description	16-bit Digital Signal Controllers
Datasheet	DSP56854_FreescaleSemiconductor.pdf

DSP56854 Product details

Description

120 MIPS at 120MHz 16K x 16-bit Program SRAM 16K x 16-bit Data SRAM 1K x 16-bit Boot ROM Access up to 2M words of program or 8M data memory Chip Select Logic for glue-less interface to ROM and SRAM Six (6) independent channels of DMA Enhanced Synchronous Serial Interfaces (ESSI) Two (2) Serial Communication Interfaces (SCI) Serial Port Interface (SPI) 8-bit Parallel Host Interface

Features

1.1.1.
Digital Signal Processing Core Efficient 16-bit engine with dual Harvard architecture 120 Million Instructions Per Second (MIPS) at 120MHz core frequency Single-cycle 16 × 16-bit parallel Multiplier-Accumulator (MAC) Four (4) 36-bit accumulators including extension bits 16-bit bidirectional shifter Parallel instruction set with uni.

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Published: Jul 16, 2007 |