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ADSP-2184LBSTZ-160 PDF预览

ADSP-2184LBSTZ-160

更新时间: 2024-01-27 16:12:31
品牌 Logo 应用领域
亚德诺 - ADI 外围集成电路装置
页数 文件大小 规格书
48页 506K
描述
16-bit, 40 MIPS, 3.3v, 2 Serial Ports, Host Port, 20KB RAM

ADSP-2184LBSTZ-160 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Not Recommended零件包装代码:QFP
包装说明:LFQFP, QFP100,.63SQ,20针数:100
Reach Compliance Code:compliantECCN代码:3A991.A.2
HTS代码:8542.31.00.01风险等级:8.25
地址总线宽度:14桶式移位器:YES
边界扫描:NO外部数据总线宽度:24
格式:FLOATING POINT集成缓存:NO
内部总线架构:MULTIPLEJESD-30 代码:S-PQFP-G100
JESD-609代码:e3长度:14 mm
低功率模式:YES湿度敏感等级:3
外部中断装置数量:6端子数量:100
片上数据RAM宽度:16片上程序ROM宽度:24
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装等效代码:QFP100,.63SQ,20封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH认证状态:Not Qualified
RAM(字数):2048ROM可编程性:FLASH
座面最大高度:1.6 mm最大供电电压:3.6 V
最小供电电压:3 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD宽度:14 mm
uPs/uCs/外围集成电路类型:DIGITAL SIGNAL PROCESSOR, OTHERBase Number Matches:1

ADSP-2184LBSTZ-160 数据手册

 浏览型号ADSP-2184LBSTZ-160的Datasheet PDF文件第2页浏览型号ADSP-2184LBSTZ-160的Datasheet PDF文件第3页浏览型号ADSP-2184LBSTZ-160的Datasheet PDF文件第4页浏览型号ADSP-2184LBSTZ-160的Datasheet PDF文件第5页浏览型号ADSP-2184LBSTZ-160的Datasheet PDF文件第6页浏览型号ADSP-2184LBSTZ-160的Datasheet PDF文件第7页 
DSP Microcomputer  
ADSP-2184L/ADSP-2185L/ADSP-2186L/ADSP-2187L  
SYSTEM INTERFACE FEATURES  
PERFORMANCE FEATURES  
Up to 19 ns instruction cycle time, 52 MIPS sustained  
performance  
16-bit internal DMA port for high-speed access to on-chip  
memory (mode selectable)  
Single-cycle instruction execution  
Single-cycle context switch  
4M-byte memory interface for storage of data tables and pro-  
gram overlays (mode selectable)  
8-bit DMA to byte memory for transparent program and data  
memory transfers (mode selectable)  
3-bus architecture allows dual operand fetches in every  
instruction cycle  
Programmable memory strobe and separate I/O memory  
space permits “glueless” system design  
Programmable wait state generation  
2 double-buffered serial ports with companding hardware  
and automatic data buffering  
Multifunction instructions  
Power-down mode featuring low CMOS standby power dissi-  
pation with 400 CLKIN cycle recovery from power-down  
condition  
Low power dissipation in idle mode  
Automatic booting of on-chip program memory from byte-  
wide external memory, for example, EPROM, or through  
internal DMA Port  
INTEGRATION FEATURES  
ADSP-2100 family code compatible (easy to use algebraic  
syntax), with instruction set extensions  
Up to 160K bytes of on-chip RAM, configured  
Up to 32K words program memory RAM  
Up to 32K words data memory RAM  
6 external interrupts  
13 programmable flag pins provide flexible system signaling  
UART emulation through software SPORT reconfiguration  
ICE-Port emulator interface supports debugging in final  
systems  
Dual-purpose program memory for both instruction and  
data storage  
Independent ALU, multiplier/accumulator, and barrel shifter  
computational units  
2 independent data address generators  
Powerful program sequencer provides zero overhead loop-  
ing conditional instruction execution  
Programmable 16-bit interval timer with prescaler  
100-lead LQFP and 144-ball BGA  
POWER-DOWN  
CONTROL  
FULL MEMORY MODE  
PROGRAMMABLE  
MEMORY  
PROGRAM  
EXTERNAL  
ADDRESS  
BUS  
DATA  
MEMORY  
UP TO  
DATA ADDRESS  
GENERATORS  
I/O  
MEMORY  
UP TO  
32K 
؋
 24-BIT  
PROGRAM  
SEQUENCER  
AND  
FLAGS  
DAG1 DAG2  
32K 
؋
 16-BIT  
EXTERNAL  
DATA  
BUS  
PROGRAM MEMORY ADDRESS  
DATA MEMORY ADDRESS  
BYTE DMA  
CONTROLLER  
PROGRAM MEMORY DATA  
DATA MEMORY DATA  
OR  
EXTERNAL  
DATA  
BUS  
ARITHMETIC UNITS  
SERIAL PORTS  
TIMER  
INTERNAL  
DMA  
PORT  
ALU  
MAC  
SHIFTER  
SPORT0  
SPORT1  
ADSP-2100 BASE  
ARCHITECTURE  
HOST MODE  
Figure 1. Functional Block Diagram  
ICE-Port is a trademark of Analog Devices, Inc.  
Rev. C  
Information furnished by Analog Devices is believed to be accurate and reliable.  
However, no responsibility is assumed by Analog Devices for its use, nor for any  
infringements of patents or other rights of third parties that may result from its use.  
Specifications subject to change without notice. No license is granted by implication  
or otherwise under any patent or patent rights of Analog Devices. Trademarks and  
registered trademarks are the property of their respective owners.  
One Technology Way, P.O.Box 9106, Norwood, MA 02062-9106 U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
©2008 Analog Devices, Inc. All rights reserved.  
 
 
 
 

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