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ADSP-2186M:  16-Bit, 75 MIPS, 2.5V, 2 Serial Ports, Host Port, 40 KB RAM

Product Details


The ADSP-2186M 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
  • Mini-BGA and 100-lead T 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

    • 13 ns instruction cycle time (75 MIPS)
    • 2.5 volt supply with 3.3 volt I/O
    • 8K words of on-chip program RAM
    • 8K words of on-chip data memory RAM
    • .4 mA/MIPS
    • 16-bit internal DMA port for high speed access to on-chip memory
    • 100-lead LQFP and 10mm x 10mm mini-BGA
    • 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

    Functional Block Diagram

    Documentation

    Title Content Type File Type
    ADSP-2186M: 16-Bit, 75 MIPS, 2.5V, 2 Serial Ports, Host Port, 40 KB RAM Data Sheet (Rev 0, 11/2000) (pdf, 288 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
    EE-249: Implementing Software Overlays on ADSP-218x DSPs with VisualDSP++  (pdf, 60 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-102: Mode D and ADSP-218x Pin Compatibility - the FAQs  (pdf, 194 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-12: Interrupts and Programmable Flags on the ADSP-2185/2186  (pdf, 12 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
    ADSP-218x DSP Hardware Reference (Rev 1.0, February 2001)  (zip, 2439 kB) | Request a CD Processor Manuals ZIP
    Using the ADSP-2100 Family Volume 1 (Rev 1.0, 1990)  (zip, 4890 kB) | Request a CD Processor Manuals ZIP
    Using the ADSP-2100 Family Volume 2 (Rev 1.0)  (zip, 2219 kB) | Request a CD Processor Manuals ZIP
    ADSP-218x DSP Instruction Set Reference (Rev 2.0, November 2004)  (pdf, 5767 kB) | Request a CD Processor Manuals PDF
    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
    VisualDSP++ 3.5 Component Software Engineering User's Guide for 16-Bit Processors (Rev 1.0, October 2003)  (pdf, 3657 kB) | Request a CD Software Manuals PDF
    VisualDSP++ 3.5 User's Guide for 16-Bit Processors (Rev 1.0, October 2003)  (pdf, 4355 kB) | Request a CD Software Manuals PDF
    VisualDSP++ 3.5 Assembler and Preprocessor Manual for ADSP-218x and ADSP-219x DSPs (Rev 1.2, October 2003)  (pdf, 1223 kB) | Request a CD Software Manuals PDF
    VisualDSP++ 3.5 Linker and Utilities Manual for 16-Bit Processors (Rev 1.0, October 2003)  (pdf, 4739 kB) | Request a CD Software Manuals PDF
    VisualDSP++ 3.5 Kernel VDK User's Guide for 16-Bit Processors (Rev 1.0, October 2003)  (pdf, 1870 kB) | Request a CD Software Manuals PDF
    VisualDSP++ 3.5 Loader Manual for 16-Bit Processors (Rev 1.0, October 2003)  (pdf, 2379 kB) | Request a CD Software Manuals PDF
    VisualDSP++ 3.5 Getting Started Guide for 16-Bit Processors (Rev 1.0, October 2003)  (pdf, 1218 kB) | Request a CD Software Manuals PDF
    ADSP-218x DSP family and ADSP-2192 EZ-KIT Lite Installation Procedure -Non-USB (Rev 3.2)  (pdf, 126 kB) Evaluation Kit Manuals PDF
    VisualDSP++ 2.0 for ADSP-21xx Family (May 2001)  (zip, 0) Legacy Software Manuals ZIP
    VisualDSP++ 3.0 for ADSP-21xx Processors (Rev 1.0, July 2002)  (zip, 0) Legacy Software Manuals ZIP
    ADSP-218X Family EZ-ICE Hardware Installation Guide (Rev 1.0, 2000)  (pdf, 113 kB) Legacy Emulator Manuals PDF
    Summit-ICE PCI Emulator Hardware Installation Guide (Rev. 4, December 2002)  (pdf, 508 kB) Legacy Emulator Manuals PDF
    Apex-ICE USB Emulator Hardware Installation Guide (Rev 6.0, December 2002)  (pdf, 605 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-2186M 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
    ADSP-218xM IBIS Datafile (LQFP Package)  (txt)
    [IBIS Ver]2.1, [File Rev]2.0, [Date] 11/05/01
    IBIS Models TXT
    VisualDSP++ Downloads and Updates Software Tools Upgrades HTML
    ADSP-218x Application Code Examples Code Examples HTML

    SampleSample & Buy

    Price, packaging, availability

    ADSP-2186M Model Options
    Model Package Pins Temp.
    Range
    Packing,
    Qty
    Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
    Purchase/Sample
    ADSP-2186MBSTZ-266 Status: Production 100 ld LQFP 100 Ind Tray, 90 $11.38 $9.47 Y  Material Info PCN Purchase
    ADSP-2186MKCA-300 Status: Obsolete 144 ball CSPBGA (10x10x1.4mm) 144 Comm. Tray, 184 - - N  Material Info PCN/PDN Contact ADI
    ADSP-2186MKCAZ-300 Status: Last Time Buy CHIP SCALE BGA 144 Comm. Tray, 184 $13.91 $12.00 Y  Material Info PCN/PDN Purchase
    ADSP-2186MKSTZ-300 Status: Production 100 ld LQFP 100 Comm. Tray, 90 $11.38 $9.47 Y  Material Info PCN Purchase
    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.


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