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DSPB56724CAG

厂商:
Freescale
类别:
DSP
包装:
-
封装:
LQFP 144 20SQ1.4P0.5 C90
无铅情况/ROHS:
无铅
描述:
Lead Free DSPB56724 Auto Part

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  • 参数
  • 描述
  • 文档
参数 数值
Core: Operating Frequency Max (Max) (MHz) 250
I/O Pins 79
Material Composition Declaration (MCD) Download MCD Report
Package Description and Mechanical Drawing LQFP 144 20SQ1.4P0.5 C90
Number of Reflow Cycles 3
Sample Exception Availability N
Core: Number of cores (Spec) 1
Peak Package Body Temperature (PPT)(°C) 260
Serial Interface - Type SAI / SHI
Part Number DSPB56724CAG
Core: Type DSP56300
External Interrupts 4
Moisture Sensitivity Level (MSL) 3
Status Not Recommended for New Design
2nd Level Interconnect e3
Timers - Size (bit) 24
Ambient Operating Temperature (Min-Max) (°C) -40 to 85
Maximum Time at Peak Temperature (s) 40
MPQ Container TRAY
Budgetary Price($US) -
Package Thickness (nominal) (mm) 1.600
Pin/Lead/Ball Count 144
REACH SVHC Freescale REACH Statement
RoHS Certificate of Analysis (CoA) Download RoHS CoA Report
Debug Features JTAG
Device Type DSC
Export Control Classification Number (US) 3A991
Internal RAM (kByte) 112
Maximum Height Above Board (mm) 1.600
Package Length (nominal) (mm) 20.000
Tape & Reel No
Timers - Number of Timers 3
UL94 (plastics flammability test) V0: burning stops within 10 seconds on a vertical specimen; no drips allowed
Harmonized Tariff (US) Disclaimer 8542.31.0000
Micron Size (μm) .09
Serial Interface - Number of Interfaces 4 / 2
Description Lead Free DSPB56724 Auto Part
Additional Features PLL
Bus Frequency (Max) (MHz) 250
Material Type Tested Packaged Device
Application/Qualification Tier COMMERCIAL, INDUSTRIAL, AUTOMOTIVE
Device Weight (g) 1.31910
Minimum Package Quantity (MPQ) 60
Preferred Order Quantity (POQ) 600
Core: Operating Voltage (Spec) (V) 1.2
POQ Container BOX
Timers - Channels 2
Leadtime (weeks) 8
Floor Life 168 HOURS
Halogen Free Yes
Life Cycle Description (code) NOT RECOMMENDED(DECLINING)
Package Width (nominal) (mm) 20.000

The Symphony audio DSP56724 is part of the DSP5672x family of multi-core 24-bit processors, giving our customers flexibility and scalability in their product design. The DSP56724 retains code compatibility with Freescale's popular DSP56000 and DSP56300 core families of DSPs and provides pin and peripheral compatibility with the DSP56720.

The Symphony audio DSP56724 excels at audio processing for consumer and professional audio applications requiring high million instructions per second (MIPS). For consumer applications, higher MIPS and memory requirements are driven by a multitude of complex audio processing algorithms to provide a more comprehensive experience with home entertainment systems. In addition, the DSP56724 provides an external memory controller to expand memory off-chip to support lip sync delays required by some consumer applications.

For professional audio applications that require audio recording, signal processing and digital audio synthesis, the DSP56724 offers a high-performance solution without sacrificing cost savings or power consumption and can replace a multi-DSP design with a single-chip solution.

The DSP56724 provides a wealth of on-chip audio processing functions via a plug-and-play software architecture system that has the ability to support audio decoding algorithms as well as various post processing functions.


Features

  • Dual DSP56300 cores for high performance—250 MHz per core for 500 MIPS performance at a consumer temperature range
  • 112K x 24-bit words RAM
  • Asynchronous sample rate converter (ASRC) to allow multiple data rates in a system
  • Integrated S/PDIF transceiver to reduce system cost and complexity
  • External memory controller (EMC) provides for memory expansion to cost-effective SDRAM and flexibility in system design by providing memory expansion for one or both cores
  • Enhanced serial audio interface (ESAI)—four modules to allow multiple sources
  • Dual serial host interfaces (SHI) that support SPI or I⊃2;C protocols which provide high-speed communication between the DSP and other integrated circuits in the system
  • Dual triple timer modules for a flexible, programmable timer system
  • Dual hardware watchdog timers (WDT) allow for recovery from runaway code
  • 144LQFP package
  • This product is included in Freescale’s , with assured supply for a minimum of 10 years after launch
    • Digital Televisions
    • A/V Receivers
    • Speakers
    • Effects Boxes
    • Guitar Amplifiers
    • Mixing Consoles
    • Professional Audio Recording Systems

框图

Brochures
文档名称 文档类型 软件 描述
DSPB56724CAGPDF下载 点击下载 点击下载 BYNDDSPBRO
Data Sheets
文档名称 文档类型 软件 描述
DSPB56724CAGPDF下载 点击下载 点击下载 DSP56724EC
Product Briefs
文档名称 文档类型 软件 描述
DSPB56724CAGPDF下载 点击下载 点击下载 DSP56724PB
Reference Manuals
文档名称 文档类型 软件 描述
DSPB56724CAGPDF下载 点击下载 点击下载 DSP56724RMAD
DSPB56724CAGPDF下载 点击下载 点击下载 DSP56724RM
Fact Sheets
文档名称 文档类型 软件 描述
DSPB56724CAGPDF下载 点击下载 点击下载 DSP56724FS
Application Notes
文档名称 文档类型 软件 描述
DSPB56724CAGPDF下载 点击下载 点击下载 AN3653
Users Guides
文档名称 文档类型 软件 描述
DSPB56724CAGPDF下载 点击下载 点击下载 DSP56720DBUG