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Which XDS for L138 LCDK?

Alexander N.
Prodigy 120 points
Other Parts Discussed in Thread: OMAP-L138, OMAPL138

Hello!

I plan to start with L138 (for startup with the LCDK board) and am not sure which XDS emulator fits my requirements best.

The L138 is intended to replace an existing design (with a DSP from another manufacturer) with rather complex signal processing.
The XDS shall first be used with the LCDK but later with my own hardware.

What are the benefits / differences between the

XDS200 XDS510 and XDS560?

Thanks for support!

Alex

  • 0
    TI__Guru**** 161600 points

    Hello Alex,

    Here is what I can answer from your question:

    The recommended JTags for OMAP-L138 are: XDS100, XDS200 & XDS560, as described in http://www.ti.com/product/omap-l138.

    The differences between the three JTags are:
    XDS100:

    20 & 14 pin interface low cost Debug Probe

    Compatible with +1.8V to +3.3V processors

    Supports USB1.x and USB2.0; USB bus powered (no power supply)

    XDS200: 

    has a 20 pin cJTAG header & adapter for 14 pin TI, 20 pin ARM and 10 pin ARM Cortex JTAG headers

    Supports both traditional IEEE 1149.1 (JTAG) and IEEE 1149.7 (cJTAG)   

    Target board JTAG interface levels of +1.5v to +4.1v are supportedsupports a USB connection to the host  computer running the 32 and 64-bit versions of Microsoft Windows and Linux

    Compatible with TI’s Code Composer Studio IDE(TM) v5.3 and newer       

    XDS560:   

    Supports the full range of debugging capabilities, including software and real-time hardware breakpoints and watchpoints, single-step execution, loading / inspecting / modification of registers and memory, benchmarking, and heterogeneous multiprocessor debugging with global running, stepping and breakpoints

    Supports real-time non-intrusive Advanced Event Triggering capabilities, including event sequence detection, extended benchmarking capabilities, and program range breakpoints

    Supports host interfaces, such as PCI bus and USB. 

    Supports voltages ranging from 0.5 to 5V   

    XDS560v2 System Trace:  supports both traditional IEEE 1149.1 (JTAG) emulation and the recently ratified IEEE 1149.7

    60-pin MIPI HSPT header at the end of a 12.5-inch (31mm) detachable cable

    Target board JTAG interface levels of +1.2v to +4.1v are supported

    XDS560v2 emulators are available in both USB  and USB & Ethernet models

    Provides a USB 2.0 high speed (480 mbit/sec) and Ethernet(10/100) connection to the host computer for high speed data transfers and debugging

    Features 128MB of system trace storage and can support 1-4 pins of System Trace capture                                  

    For more specific information about OMAPL138 you should post in the dedicated OMAP-L13x, AM1x and C674x Processors Forum:  http://e2e.ti.com/support/dsp/omap_applications_processors/f/42.aspx


    Best Regards,

    Yordan