Adaption for ARM ETM Preprocessor Mictor


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Target Adaption of Trace Probe "ETM Preprocessor" for ARM ETM/PTM with Mictor-38


Products

    Order No.Probe
    LA-7992Preproc. for ARM-ETM/AUTOFOCUS II 600 Flex 
    LA-7921Preprocessor for ARM-ETM 200 flex cable 
    LA-7991Preprocessor for ARM-ETM with AUTOFOCUS Flex(outdated)
    LA-7889Preprocessor for ARM-ETM 120(obsolete)
    LA-7923Preprocessor for ETM 2-MICTOR 2 flex cables(obsolete)


Target Connector Type


    Tyco Part NumberDescription
    2-5767004-2Vertical, surface mount, board to board/cable connector, RoHS compliant.
    767054-1Vertical, surface mount, board to board/cable connector.
    767061-1Vertical, surface mount, board to board/cable connector.
    5767044-1Right angle, straddle mount, board to board/cable connector, RoHS compliant.

    Link to Tyco Electronics

Target Connector Placement

    The adaption uses one or two 38 pin Mictor connectors.
    The second connector is only needed if the target trace port provides more than 16 trace data pins and for 8/16 bit demuxed mode.
    A separation distance of 1350 mil is required if adaption without flex cable is intended.
    We recommend to place the even numbered pins at the PCB border side (flex cable won't be twisted).

Pinout

Pinout Depends On Trace Macrocell

    ETM = Embedded Trace Macrocell
    PTM = Program Trace Macrocell

    CoreTrace MacrocellSee Pinout
    ARM7ETM7ETMv1, normal/muxed/demuxed
    ARM9ETM9ETMv1, normal/muxed/demuxed
    ARM9CoreSight ETM9ETMv3
    ARM11ETM11ETMv3
    ARM11CoreSight ETM11ETMv3
    Cortex-M3CoreSight ETM-M3ETMv3
    Cortex-M4CoreSight ETM-M4ETMv3
    Cortex-R4CoreSight ETM-R4ETMv3
    Cortex-R5CoreSight ETM-R5ETMv3
    Cortex-R7CoreSight ETM-R7ETMv4
    Cortex-A5CoreSight ETM-A5ETMv3
    Cortex-A7CoreSight ETM-A7ETMv3
    Cortex-A8CoreSight ETM-A8ETMv3
    Cortex-A9CoreSight PTM-A9PFTv1
    Cortex-A12CoreSight PTM-A12PFTv1
    Cortex-A15CoreSight PTM-A15PFTv1
    Cortex-A53CoreSight ETM-A53ETMv4
    Cortex-A57CoreSight ETM-A57ETMv4

Supported Pinouts and Modes

    Order No.ETMv1ETMv1ETMv1ETMv1ETMv1ETMv3/...ETMv3/...ETMv3/...ETMv3/...
    normalnormalmuxeddemuxeddemuxednormalnormalnormalcontinuous
    4/8bit16bit4bit8/16bit<=8bit<=16bit<=32bit<=32bit
    LA-7889XXX
    LA-7921XXXXXX
    LA-7923XXXXXXXX
    LA-7990XXX
    LA-7991XXXXXXXX
    LA-7992XXXXXXXXX

Debug Signals

    The pinout of the Mictor connector optionally includes the debug signals which needs to go to the Debug Cable
    (20-pin standard header). The Preprocessors have a 20-pin connector where the user can plug in the Debug Cable.
    Alternatively the Debug Cable can be plugged on a separate 20-pin connector on the target. In this case there is no
    need to connect the debug signals to the Mictor. For better signal quality it is better not to connect them.
    The debug signals are DBGRQ, RESET-, TDO, RTCK, TCK, TMS, TDI, TRST- DBGACK, VREF-DEBUG.



ETMv1, Normal Mode (typically used)


Signal

Pin

 Pin

Signal

    
N/C12N/C
N/C34N/C
N/C56TRACECLK
DBGRQ78DBGACK
RESET-910EXTRIG
TDO1112VREF-TRACE
RTCK1314VREF-DEBUG
TCK|TCKC|SWCLK1516TRACEPKT7
TMS|TMSC|SWDIO1718TRACEPKT6
TDI1920TRACEPKT5
TRST-2122TRACEPKT4
TRACEPKT152324TRACEPKT3
TRACEPKT142526TRACEPKT2
TRACEPKT132728TRACEPKT1
TRACEPKT122930TRACEPKT0
TRACEPKT113132TRACESYNC
TRACEPKT103334PIPESTAT2
TRACEPKT93536PIPESTAT1
TRACEPKT83738PIPESTAT0
    
Connect Pin 39,40,41,42 and 43 to GND



ETMv1, Multiplexed Mode (higher trace frequency, less pins)


Signal

Pin

 Pin

Signal

    
N/C12N/C
N/C34N/C
N/C56TRACECLK
DBGRQ78DBGACK
RESET-910EXTRIG
TDO1112VREF-TRACE
RTCK1314VREF-DEBUG
TCK|TCKC|SWCLK1516N/C
TMS|TMSC|SWDIO1718N/C
TDI1920TRACEPKT1415
TRST-2122TRACEPKT1213
N/C2324TRACEPKT1011
N/C2526TRACEPKT0809
N/C2728TRACEPKT0607
N/C2930TRACEPKT0405
N/C3132TRACEPKT0003
N/C3334PS02TPKT02
N/C3536PS01TPKT01
N/C3738PS00TSYNC
    
Connect Pin 39,40,41,42 and 43 to GND



ETMv1, 4 Bit Demultiplexed Mode (lower trace frequency, more pins)


Signal

Pin

 Pin

Signal

    
N/C12N/C
N/C34N/C
N/C56TRACECLKA
DBGRQ78DBGACK
RESET-910EXTRIG
TDO1112VREF-TRACE
RTCK1314VREF-DEBUG
TCK|TCKC|SWCLK1516N/C
TMS|TMSC|SWDIO1718N/C
TDI1920N/C
TRST-2122N/C
TRACEPKTB32324TRACEPKTA3
TRACEPKTB22526TRACEPKTA2
TRACEPKTB12728TRACEPKTA1
TRACEPKTB02930TRACEPKTA0
TRACESYNCB3132TRACESYNCA
PIPESTATB23334PIPESTATA2
PIPESTATB13536PIPESTATA1
PIPESTATB03738PIPESTATA0
    
Connect Pin 39,40,41,42 and 43 to GND



ETMv1, 8/16 Bit Demultiplexed Mode (lower trace frequency, more pins)


    Connector 1
    Signal

    Pin

     Pin

    Signal

        
    N/C12N/C
    N/C34N/C
    N/C56TRACECLK
    DBGRQ78DBGACK
    RESET-910EXTRIG
    TDO1112VREF-TRACE
    RTCK1314VREF-DEBUG
    TCK|TCKC|SWCLK1516TRACEPKTA7
    TMS|TMSC|SWDIO1718TRACEPKTA6
    TDI1920TRACEPKTA5
    TRST-2122TRACEPKTA4
    TRACEPKTA152324TRACEPKTA3
    TRACEPKTA142526TRACEPKTA2
    TRACEPKTA132728TRACEPKTA1
    TRACEPKTA122930TRACEPKTA0
    TRACEPKTA113132TRACESYNCA
    TRACEPKTA103334PIPESTATA2
    TRACEPKTA93536PIPESTATA1
    TRACEPKTA83738PIPESTATA0
        
    Connect Pin 39,40,41,42 and 43 to GND

    Connector 2
    Signal

    Pin

     Pin

    Signal

        
    N/C12N/C
    N/C34N/C
    N/C56N/C
    N/C78N/C
    N/C910N/C
    N/C1112N/C
    N/C1314N/C
    N/C1516TRACEPKTB7
    N/C1718TRACEPKTB6
    N/C1920TRACEPKTB5
    N/C2122TRACEPKTB4
    TRACEPKTB152324TRACEPKTB3
    TRACEPKTB142526TRACEPKTB2
    TRACEPKTB132728TRACEPKTB1
    TRACEPKTB122930TRACEPKTB0
    TRACEPKTB113132TRACESYNCB
    TRACEPKTB103334PIPESTATB2
    TRACEPKTB93536PIPESTATB1
    TRACEPKTB83738PIPESTATB0
        
    Connect Pin 39,40,41,42 and 43 to GND




ETMv3/ETMv4/PFTv1, Normal and Continuous Mode (typically used)


    Connector 1
    Signal

    Pin

     Pin

    Signal

        
    N/C12N/C
    N/C34N/C
    GND56TRACECLK
    DBGRQ78DBGACK
    RESET-910EXTRIG
    TDO1112VREF-TRACE
    RTCK1314VREF-DEBUG
    TCK|TCKC|SWCLK1516TRACEDATA7
    TMS|TMSC|SWDIO1718TRACEDATA6
    TDI1920TRACEDATA5
    TRST-2122TRACEDATA4
    TRACEDATA152324TRACEDATA3
    TRACEDATA142526TRACEDATA2
    TRACEDATA132728TRACEDATA1
    TRACEDATA122930GND
    TRACEDATA113132GND
    TRACEDATA103334VCC
    TRACEDATA93536TRACECTL
    TRACEDATA83738TRACEDATA0
        
    Connect Pin 39,40,41,42,43 to GND


    VCC needs to have VREF-TRACE level.

    Connector 2 (only needed if more than 16 data bit)
    Signal

    Pin

     Pin

    Signal

        
    N/C12N/C
    N/C34N/C
    GND56N/C
    N/C78N/C
    N/C910N/C
    N/C1112N/C
    N/C1314N/C
    N/C1516TRACEDATA23
    N/C1718TRACEDATA22
    N/C1920TRACEDATA21
    N/C2122TRACEDATA20
    TRACEDATA312324TRACEDATA19
    TRACEDATA302526TRACEDATA18
    TRACEDATA292728TRACEDATA17
    TRACEDATA282930GND
    TRACEDATA273132GND
    TRACEDATA263334VCC
    TRACEDATA253536GND
    TRACEDATA243738TRACEDATA16
        
    Connect Pin 39,40,41,42,43 to GND


    VCC needs to have VREF-TRACE level.

TOP

Converter


ETMv1 Conv. Mictor-38, 2x MIPI-34 to MIPI-60



ETMv3 Conv. Mictor-38, 2x MIPI-34 to MIPI-60



Converter Mictor-38 to MIPI-20/34



DB8500 Conv. 2x Mictor38, 3x MIPI34 to MIPI60



OMAP4 Conv. 2xMictor, ARM20, MIPI34 to MIPI60



OMAP3 Conv. Mictor-38, MIPI-34 to Mictor-38



ETMv3 Conv. Mictor-38, MIPI-34 to MIPI-60



Converter 2x Mictor-38 to MIPI-60



Converter MIPI-60 to Mictor-38 (ETMv3 Pinout)



Conv. Prepro. AUTOFOCUS II Mictor to MIPI60 (QSH)



Converter Mictor-38 to MIPI-20/34



Adaption for ARM CombiProbe







Copyright © 2016 Lauterbach GmbH, Altlaufstr.40, D-85635 Höhenkirchen-Siegertsbrunn, Germany  Impressum
The information presented is intended to give overview information only.
Changes and technical enhancements or modifications can be made without notice. Report Errors
Last generated/modified: 1-Aug-2016