參數(shù)資料
型號(hào): DSP56366UM
廠商: 飛思卡爾半導(dǎo)體(中國(guó))有限公司
元件分類: 數(shù)字信號(hào)處理
英文描述: 24-Bit Audio Digital Signal Processor
中文描述: 24位音頻數(shù)字信號(hào)處理器
文件頁數(shù): 1/110頁
文件大小: 1273K
代理商: DSP56366UM
Freescale Semiconductor, Inc., 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007.
All rights reserved.
Freescale Semiconductor
Data Sheet: Technical Data
This document contains information on a new product. Specifications and information herein are subject to change without notice.
Document Number: DSP56366
Rev. 3.1, 1/2007
1
Overview
The DSP56366 supports digital audio applications
requiring sound field processing, acoustic equalization,
and other digital audio algorithms. The DSP56366 uses
the high performance, single-clock-per-cycle DSP56300
core family of programmable CMOS digital signal
processors (DSPs) combined with the audio signal
processing capability of the Freescale Symphony DSP
family, as shown in
Figure 1-1
. This design provides a
two-fold performance increase over Freescale’s popular
56000 Symphony family of DSPs while retaining code
compatibility. Significant architectural enhancements
include a barrel shifter, 24-bit addressing, instruction
cache, and direct memory access (DMA). The
DSP56366 offers 120 million instructions per second
(MIPS) using an internal 120 MHz clock at 3.3 V.
DSP56366
24-Bit Audio Digital Signal Processor
Contents
1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
2 Signal/Connection Descriptions. . . . . . . . . 2-1
3 Specifications. . . . . . . . . . . . . . . . . . . . . . . . 3-1
4 Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
5 Design Considerations . . . . . . . . . . . . . . . . 5-1
6 Ordering Information . . . . . . . . . . . . . . . . . . 6-1
A Power Consumption Benchmark . . . . . . . . A-1
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