參數(shù)資料
型號: DSPB56721AG
廠商: 飛思卡爾半導體(中國)有限公司
英文描述: SymphonyTM DSP56720 / DSP56721 Multi-Core Audio Processors
中文描述: SymphonyTM DSP56720 / DSP56721多核音頻處理器
文件頁數(shù): 48/54頁
文件大?。?/td> 671K
代理商: DSPB56721AG
Symphony
TM
DSP56720 / DSP56721 Multi-Core Audio Processors, Rev.1
Freescale Semiconductor
48
3
Functional Description and Application Information
See the DSP56720 Reference Manual (DSP56720RM) for detailed functional and applications information.
4
Hardware Design Considerations
For design considerations, also see
Section 2.1.3, “Power Requirements
.”
5
Ordering Information
Table 23
provides ordering information for both the DSP56720 and DSP56721.
6
Package Information
For the outline drawings of available device packages, see
Table 24
and sections
6.1
6.2
.
6.1
80-Pin Package Outline Drawing
For the 80-pin package outline drawings, see
Figure 41
and
Figure 42
.
Table 23. Ordering Information
Product
ROM
Version
Package
Part Number
DSP56720
A
144-pin plastic LQFP
DSPA56720AG
B
144-pin plastic LQFP
DSPB56720AG
DSP56721
A
144-pin plastic LQFP
DSPA56721AG
B
144-pin plastic LQFP
DSPB56721AG
A
80-pin plastic LQFP
DSPA56721AF
B
80-pin plastic LQFP
DSPB56721AF
Table 24. Package Outline Drawings
Device
Package
See
DSP56720
144-pin plastic LQFP
Figure 43
on page 51
and
Figure 44
on page 52
DSP56721
80-pin plastic LQFP
Figure 41
on page 49
and
Figure 42
on page 50
144-pin plastic LQFP
Figure 43
on page 51
and
Figure 44
on page 52
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相關代理商/技術參數(shù)
參數(shù)描述
DSPB56721AG 制造商:Freescale Semiconductor 功能描述:Multi-Core Audio Digital Signal Processo
DSPB56721CAF 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 24-BIT 200MHz RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
DSPB56721CAG 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 24-BIT 200MHz RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
DSPB56724AG 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Multi-Core Audio Processor 144-Pin RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
DSPB56724CAG 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Symphony? DSP56724/DSP56725 Multi-Core Audio Processors