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ADSP-2184:  16-bit, 40 MIPS, 5v, 2 serial ports, host port, 20KB RAM

Product Details


The ADSP-2184 is a member of the ADSP-218x family. The ADSP-2184 is the lowest cost pin compatible device in the ADSP-218x family. It can be designed into systems the same way as all other ADSP-2100 devices. All previous ADSP-2100 code is code compatible to the ADSP-2184.

The ADSP-2184 combines the ADSP-2100 family base architecture (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, and extensive interrupt capabilities.

Benefits:
- Algebraic assembly language supports C language-style constructs for easy programming
- 100-lead LQFP package provides for space and power savings (16mm x 16mm)
- On-chip RAM and 4 DMA ports make reprogramming easy
- 16-bit DMA port makes bus interfacing easier
- 5 sleep and powerdown modes maximize battery life.

FEATURES and BENEFITS

  • 25 ns instruction cycle time (40 MIPS)
  • 4K words of on-chip program RAM
  • 4K words of on-chip data memory RAM
  • 1.4 mA/MIPS
  • 16-bit internal DMA port for high speed access to on-chip memory
  • 8-bit DMA port to byte memory for transparent program and data memory transfers
  • Byte memory interface for storage of data tables and program overlays
  • Programmable memory strobe and separate I/O memory space permits "glueless" system
  • ADSP-2100 Family code and function compatible
  • 100-lead LQFP

Functional Block Diagram

Documentation

Title Content Type File Type
ADSP-2184: DSP Microcomputer Data Sheet  (Rev 0, 05/1999) (pdf, 213 kB) Data Sheets PDF
AN-227: Digital Control System Design with the ADSP-2100 Family  (pdf) Application Notes PDF
EE-32: Language Extensions: Memory Storage Types, ASM & Inline Constructs  (pdf, 89 kB) Application Notes PDF
AN-334: Digital Signal Processing Techniques  (pdf, 982 kB) Application Notes PDF
AN-524: ADV601/ADV611 Bin Width Calculation in ADSP-21xx DSP  (pdf, 84 kB) Application Notes PDF
EE-168: Using Third Overtone Crystals with the ADSP-218x DSP  (pdf, 838 kB) Application Notes PDF
EE-146: Implementing a Boot Manager for ADSP-218x Family DSPs  (pdf, 306 kB) Application Notes PDF
EE-37: How to Interface an LCD to the 21xx and 2106x Family DSP's  (pdf, 19 kB) Application Notes PDF
EE-142: Autobuffering, C and FFTs on the ADSP-218x  (pdf, 151 kB) Application Notes PDF
EE-133: Converting From Legacy Architecture Files To Linker Description Files for the ADSP-218x  (pdf, 267 kB) Application Notes PDF
EE-125: ADSP-218x Embedded System Software Management and In-System-Programming (ISP)  (pdf, 33 kB) Application Notes PDF
EE-96: Interfacing Two AD73311 Codecs to the ADSP-218x  (pdf, 203 kB) Application Notes PDF
EE-90: Using the 21xx C-FFT Library  (pdf, 204 kB) Application Notes PDF
EE-79: EPROM Booting In Host Mode with 100 Pin 218x Processors  (pdf, 241 kB) Application Notes PDF
EE-78: BDMA Usage on 100 pin ADSP-218x DSPs Configured for IDMA Use  (pdf, 160 kB) Application Notes PDF
EE-74: Analog Devices Serial Port Development and Troubleshooting Guide  (pdf, 343 kB) Application Notes PDF
EE-64: Setting Mode Pins on Reset  (pdf, 119 kB) Application Notes PDF
EE-60: Simulating an RS-232 UART Using the Synchronous Serial Ports on the ADSP-21xx Family DSPs  (pdf, 257 kB) Application Notes PDF
EE-48: Converting Legacy 21xx Systems To A 218x System Design  (pdf, 266 kB) Application Notes PDF
EE-39: Interfacing 5V Flash Memory to an ADSP-218x (Byte Programming Algorithm)  (pdf, 52 kB) Application Notes PDF
EE-36: ADSP-21xx Interface to the IOM-2 bus  (pdf, 46 kB) Application Notes PDF
EE-33: Programming The ADSP-21xx Timer In C  (pdf, 0 kB) Application Notes PDF
EE-18: Choosing and Using FFTs for ADSP-21xx  (pdf, 16 kB) Application Notes PDF
EE-06: ADSP-21xx Serial Port Startup Issues  (pdf, 8 kB) Application Notes PDF
EE-5: ADSP-218x Full Memory Mode vs. Host Memory Mode  (pdf, 134 kB) Application Notes PDF
EE-2: Using ADSP-218x I/O Space  (pdf, 170 kB) Application Notes PDF
AN-227:  Digital Control System Design with the ADSP-2100 Family  (pdf, 671 kB) Application Notes PDF
Using the ADSP-2100 Family Volume 2 (Rev 1.0)  (zip, 2219 kB) | Request a CD Processor Manuals ZIP
VisualDSP++ 3.5 C Compiler and Library Manual for ADSP-218x DSPs, (Rev. 4.1, October 2003)  (pdf, 4912 kB) Software Manuals PDF
VisualDSP++ 5.0 Loader and Utilities Manual (Revision 2.5, January 2011)  (pdf, 2246 kB) Software Manuals PDF
ADSP-2189M EZ-KIT Lite Evaluation System Manual (Rev 2.1, October 2003)  (pdf, 1468 kB) Evaluation Kit Manuals PDF
ADSP-218X Family EZ-ICE Hardware Installation Guide (Rev 1.0, 2000)  (pdf, 113 kB) Emulator Manuals PDF
ADSP-218X Family EZ-ICE Hardware Installation Guide (Rev 1.0, 2000)  (pdf, 113 kB) Legacy Emulator Manuals PDF
For Efficient Signal Processing in Embedded Systems, Take a DSP, not a RISC
(Analog Dialogue, Vol. 30, No. 3, 1996)
Analog Dialogue HTML
ADSP-2184 Anomaly List for Revision 2.0  (pdf) IC Anomalies PDF
Industrial ICs
Industrial ICs Solutions Bulletin, Volume 10, Issue 8
Solutions Bulletins HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
VisualDSP++ Downloads and Updates Software Tools Upgrades HTML
ADSP-218x Application Code Examples Code Examples HTML

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

SampleSample & Buy

Price, packaging, availability

ADSP-2184 Model Options
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

EZ-ICE® Serial Emulator for ADSP-218x Processor Family
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADZS-218X-ICE-2.5V Status: Production Evaluation Board $2,000.00 Yes -
VDSP-21XX-PCFLOAT Status: Production Evaluation Board $4,300.00 Yes -
VDSP-21XX-PCFLT-5 Status: Production Evaluation Board $14,200.00 Yes -
VDSP-21XX-PC-FULL Status: Production Evaluation Board $3,550.00 Yes -
VDSP-21XX-PC-TEST Status: Production Evaluation Board - Yes -
EZ-KIT Lite Evaluation Kit for ADSP-218x Processor
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADZS-2189M-EZLITE Status: Production Evaluation Board $300.00 Yes -
ADZU-2189M-EZLITE Status: Obsolete Evaluation Board - Yes - Contact ADI
ADZS-218X-ICE-2.5V Status: Production Evaluation Board $2,000.00 Yes -

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

Check Inventory & Purchase

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