Datasheet > ADSP-2186LKSTZ-133

ADSP-2186LKSTZ-133

更新时间： 2024-01-22 19:43:49

品牌	Logo	应用领域
亚德诺 - ADI		时钟外围集成电路
页数	文件大小	规格书
36页	256K
描述
IC 24-BIT, 20 MHz, OTHER DSP, PQFP100, ROHS COMPLIANT, MS-026BED, LQFP-100, Digital Signal Processor

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ADSP-2186LKSTZ-133 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	LFQFP, QFP100,.63SQ,20	针数：	100
Reach Compliance Code：	unknown	ECCN代码：	3A991.A.2
HTS代码：	8542.31.00.01	风险等级：	5.55
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：	MULTIPLE	JESD-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：	70 °C	最低工作温度：
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）：	4096	ROM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：	COMMERCIAL	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, OTHER	Base Number Matches：	1

ADSP-2186LKSTZ-133 数据手册

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DSP Microcomputer

ADSP-2186

FUNCTIONAL BLOCK DIAGRAM

FEATURES

PERFORMANCE

25 ns Instruction Cycle Time 40 MIPS Sustained

Performance

Single-Cycle Instruction Execution

Single-Cycle Context Switch

POWER-DOWN

CONTROL

FULL MEMORY

MODE

MEMORY

PROGRAMMABLE

DATA ADDRESS

GENERATORS

I/O

PROGRAM

MEMORY

DATA

MEMORY

EXTERNAL

ADDRESS

BUS

PROGRAM

SEQUENCER

AND

FLAGS

DAG 1 DAG 2

EXTERNAL

DATA

3-Bus Architecture Allows Dual Operand Fetches in

Every Instruction Cycle

Multifunction Instructions

Power-Down Mode Featuring Low CMOS Standby

Power Dissipation with 100 Cycle Recovery from

Power-Down Condition

PROGRAM MEMORY ADDRESS

DATA MEMORY ADDRESS

BUS

BYTE DMA

CONTROLLER

PROGRAM MEMORY DATA

DATA MEMORY DATA

EXTERNAL

DATA

BUS

ARITHMETIC UNITS

ALU SHIFTER

SERIAL PORTS

SPORT 0 SPORT 1

TIMER

Low Power Dissipation in Idle Mode

INTERNAL

DMA

PORT

MAC

INTEGRATION

ADSP-2100 Family Code Compatible, with Instruction

Set Extensions

ADSP-2100 BASE

ARCHITECTURE

HOST MODE

40K Bytes of On-Chip RAM, Configured as

8K Words On-Chip Program Memory RAM and

8K Words On-Chip Data Memory RAM

Dual Purpose Program Memory for Both Instruction

and Data Storage

Automatic Booting of On-Chip Program Memory from

Byte-Wide External Memory, e.g., EPROM, or

Through Internal DMA Port

Six External Interrupts

13 Programmable Flag Pins Provide Flexible System

Signaling

Independent ALU, Multiplier/Accumulator and Barrel

Shifter Computational Units

UART Emulation through Software SPORT Reconfiguration

ICE-Port™ Emulator Interface Supports Debugging

in Final Systems

Two Independent Data Address Generators

Powerful Program Sequencer Provides

Zero Overhead Looping Conditional Instruction

Execution

Programmable 16-Bit Interval Timer with Prescaler

100-Lead LQFP and 144-Ball Mini-BGA

GENERAL DESCRIPTION

The ADSP-2186 is a single-chip microcomputer optimized for

digital signal processing (DSP) and other high speed numeric

processing applications.

SYSTEM INTERFACE

16-Bit Internal DMA Port for High Speed Access to

On-Chip Memory (Mode Selectable)

4 MByte Byte Memory Interface for Storage of Data

Tables and Program Overlays

8-Bit DMA to Byte Memory for Transparent Program

and Data Memory Transfers (Mode Selectable)

I/O Memory Interface with 2048 Locations Supports

Parallel Peripherals (Mode Selectable)

Programmable Memory Strobe and Separate I/O Memory

Space Permits “Glueless” System Design

(Mode Selectable)

Programmable Wait State Generation

Two Double-Buffered Serial Ports with Companding

Hardware and Automatic Data Buffering

The ADSP-2186 combines the ADSP-2100 family base archi-

tecture (three computational units, data address generators and

a program sequencer) with two serial ports, a 16-bit internal

DMA port, a byte DMA port, a programmable timer, Flag I/O,

extensive interrupt capabilities and on-chip program and data

memory.

The ADSP-2186 integrates 40K bytes of on-chip memory con-

figured as 8K words (24-bit) of program RAM and 8K words

(16-bit) of data RAM. Power-down circuitry is also provided to

meet the low power needs of battery operated portable equip-

ment. The ADSP-2186 is available in 100-lead LQFP and

144-Ball Mini-BGA packages.

In addition, the ADSP-2186 supports new instructions, which

include bit manipulations—bit set, bit clear, bit toggle, bit test—

new ALU constants, new multiplication instruction (x squared),

biased rounding, result free ALU operations, I/O memory trans-

fers and global interrupt masking for increased flexibility.

ICE-Port is a trademark of Analog Devices, Inc.

All trademarks are the property of their respective holders.

REV. B

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

which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

World Wide Web Site: http://www.analog.com

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与ADSP-2186LKSTZ-133相关器件

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ADSP-2186LKSTZ-1332	ADI	DSP Microcomputer	获取价格
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ADSP-2186MBCA-266	ADI	DSP Microcomputer	获取价格
ADSP-2186MBCA-266	ROCHESTER	24-BIT, 33 MHz, OTHER DSP, PBGA144, MINI, BGA-144	获取价格
ADSP-2186MBST-266	ADI	DSP Microcomputer	获取价格
ADSP-2186MBST-266	ROCHESTER	24-BIT, 33 MHz, OTHER DSP, PQFP100, METRIC, PLASTIC, TQFP-100	获取价格

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