Adaption for OCDS Level 2 TriCore


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OCDS-L2 Trace Connector for Tricore OCDS Level 2
Target Connector SAMTEC60
Target Connector AMP40



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OCDS-L2 Trace Connector for Tricore OCDS Level 2


Connection Methods

    The OCDS-L2 trace connector is a universal connector for all TriCore AUDO and related derivatives. The connector is used for flow trace and trigger and is available on almost all evaluation boards supporting OCDS-L2 off-chip trace.

    There are two variants of the OCDS-L2 connector:
    • The older AMP 40-pin variant, supporting the OCDS-L2 trace signals only.
    • The newer SAMTEC 60-pin variant, supporting the OCDS-L2 trace signals and the OCDS-L1 JTAG debug signals.

    Note that these connectors only support the OCDS-L2 parallel trace and not the actual Aurora-based serial trace.
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Target Connector SAMTEC60


Target Connector Orientation SAMTEC60

Picture Target Connector SAMTEC60

Signals for 60pin SAMTEC Connector

    The Samtec connector HW has two edges for correct orientation. One at the corner of pin 2 and one at pin 60.
    GND has to be connected to the central ground blade of the connector.
    The connector optionally supports the JTAG signals for the OCDS-L1 debugger.
Signal

Pin

 Pin

Signal

    
RESET-12BREAK2
BRKIN-34BREAK1
TRST-56N/C
N/C78VCCOCDS1
N/C910BREAK0
OCDS1EN-1112STAT4
TDI1314STAT3
TCK1516STAT2
N/C1718STAT1
N/C1920STAT0
N/C2122N/C
N/C2324N/C
N/C2526N/C
BRKOUT-2728TDO
N/C2930N/C
N/C3132N/C
N/C3334N/C
N/C3536EMUPC7
N/C3738EMUPC6
N/C3940EMUPC5
N/C4142EMUPC4
N/C4344TMS
N/C4546N/C
N/C4748EMUPC3
N/C4950EMUPC2
N/C5152EMUPC1
N/C5354EMUPC0
N/C5556VCCOCDS2
N/C5758OCDS2EN-
N/C5960EMUCLK
    

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Target Connector AMP40


Target Connector Orientation AMP40

Picture Target Connector AMP40

Signals for 40pin AMP Connector

The connector does not support the JTAG signals for the OCDS-L1 debugger.
Signal

Pin

 Pin

Signal

    
CPUCLK12GND
N/C34EMUSTAT0
EMUSTAT156EMUSTAT2
EMUSTAT378EMUSTAT4
N/C910N/C
N/C1112GND
N/C1314EMUPC0
EMUPC11516EMUPC2
EMUPC31718EMUPC4
EMUPC51920EMUPC6
EMUPC72122N/C
N/C2324N/C
N/C2526GND
N/C2728EMUBREAK0
EMUBREAK12930EMUBREAK2
N/C3132N/C
N/C3334N/C
N/C3536VCC
N/C3738N/C
N/C3940GND
    





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Last generated/modified: 4-Apr-2016