56857 - 16-bit Digital Signal Controllers

Freescale Semiconductor

The 56857 by Freescale Semiconductor is a 16-bit Digital Signal Controllers. Below is the official datasheet preview.

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56857 16-bit Digital Signal Controllers by Freescale Semiconductor - Datasheet Preview — Official preview page of the **56857** 16-bit Digital Signal Controllers datasheet (Freescale Semiconductor).

Datasheet Details

Part number	56857
Manufacturer	Freescale Semiconductor
File Size	0.97 MB
Description	16-bit Digital Signal Controllers
Datasheet	56857_FreescaleSemiconductor.pdf
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56857 Product details

Description

120 MIPS at 120MHz 40K x 16-bit Program SRAM 24K x 16-bit Data SRAM 1K x 16-bit Boot ROM Six (6) independent channels of DMA Two (2) Enhanced Synchronous Serial Interfaces (ESSI) Two (2) Serial Communication Interfaces (SCI) Serial Port Interface (SPI) Four (4) dedicated GPIO 8-bit Parallel Host Interface General Purpose 16-bit Quad Timer JTAG/Enhanced On-Chip Emulation (OnCE™)

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 14, 2007 |