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DSP56362P中文资料

厂家型号

DSP56362P

文件大小

2534.09Kbytes

页面数量

152

功能描述

24-Bit Audio Digital Signal Processor

数据手册

下载地址一下载地址二到原厂下载

简称

FREESCALE飞思卡尔

生产厂商

Freescale Semiconductor, Inc

中文名称

飞思卡尔半导体官网

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DSP56362P数据手册规格书PDF详情

Overview

Freescale Semiconductor, Inc. designed the DSP56362 to support digital audio applications requiring digital audio compression and decompression, sound field processing, acoustic equalization, and other digital audio algorithms. The DSP56362 usesthe 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 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 DSP56362 offers 100 million instructions per second (MIPS) using an internal 100 MHz clock at 3.3 V.

Features

• Multimode, multichannel decoder software functionality

— Dolby Digital and Pro Logic

— MPEG2 5.1

—DTS

— Bass management

• Digital audio post-processing capabilities

— 3D Virtual surround sound

— Lucasfilm THX5.1

— Soundfield processing

— Equalization

• Digital Signal Processing Core

— 100 MIPS with a 100 MHz clock at 3.3 V +/- 5

— Object code compatible with the DSP56000 core

— Highly parallel instruction set

— Data arithmetic logic unit (ALU)

– Fully pipelined 24 x 24-bit parallel multiplier-accumulator (MAC)

– 56-bit parallel barrel shifter (fast shift and normalization;bit stream generation and parsing)

– Conditional ALU instructions

– 24-bit or 16-bit arithmetic support under software control

— Program control unit (PCU)

– Position independent code (PIC) support

– Addressing modes optimized for DSP applications (including immediate offsets)

– On-chip instruction cache controller

– On-chip memory-expandable hardware stack

– Nested hardware DO loops

– Fast auto-return interrupts

— Direct memory access (DMA)

– Six DMA channels supporting internal and external accesses

– One-, two-, and three- dimensional transfers (including circular buffering)

– End-of-block-transfer interrupts

– Triggering from interrupt lines and all peripherals

— Phase-locked loop (PLL)

– Software programmable PLL-based frequency synthesizer for the core clock

– Allows change of low-power divide factor (DF) without loss of lock

– Output clock with skew elimination

— Hardware debugging support

– On-Chip Emulation (OnCE‘) module

– Joint Action Test Group (JTAG) test access port (TAP)

– Address trace mode reflects internal program RAM accesses at the external port

DSP56362P产品属性

  • 类型

    描述

  • 型号

    DSP56362P

  • 制造商

    MOTOROLA

  • 制造商全称

    Motorola, Inc

  • 功能描述

    24-Bit Audio Digital Signal Processor

更新时间:2025-6-9 17:20:00
供应商 型号 品牌 批号 封装 库存 备注 价格
FREESCALE
23+
NA
19960
只做进口原装,终端工厂免费送样
FREESCALE
20+
TQFP144
500
样品可出,优势库存欢迎实单
Freescale
25+
BGA
500
保证有货!质优价美!欢迎查询!!
FREESCALE
23+
QFP-144
65480
TI
16+
QFP
2500
进口原装现货/价格优势!
FREESCA
BGAQFP
6688
15
现货库存
MOT
2005
QFP
42
一级代理,专注军工、汽车、医疗、工业、新能源、电力
N/A
23+
80000
专注配单,只做原装进口现货
N/A
23+
80000
专注配单,只做原装进口现货
MOT
20+
QFP
42
进口原装现货,假一赔十

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Freescale Semiconductor, Inc 飞思卡尔半导体

中文资料: 31510条

飞思卡尔半导体(Freescale Semiconductor)是全球领先的半导体公司,全球总部位于美国德州的奥斯汀市。专注于嵌入式处理解决方案。飞思卡尔面向汽车、网络、工业和消费电子市场,提供的技术包括微处理器、微控制器、传感器、模拟集成电路和连接。飞思卡尔的一些主要应用和终端市场包括汽车安全、混合动力和全电动汽车、下一代无线基础设施、智能能源管理、便携式医疗器件、消费电器以及智能移动器件等。在全世界拥有多家设计、研发、制造和销售机构。Gregg Lowe是总裁兼CEO,该公司在纽约证券交易所股票代码(NYSE):FSL,在2013年投入了7.55亿美元的研发经费,占全年净销售额的18