Converter Samtec40+JTAG14+AUTO26 to Samtec34 for RH850


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Target Adaption Samtec40 + JTAG14 + AUTO26 to Samtec34 (RH850)




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Target Adaption Samtec40 + JTAG14 + AUTO26 to Samtec34 (RH850)


Product

Order No.Probe
LA-2771Conv. Sam40 HSTP+AUTO26+RH850 to Samtec34 


Target Connector Type

SAMTEC Part NumberDescription
ASP-137973-01Rugged High Speed Socket

Link to SAMTEC
Data sheet target connector
SAMTEC data sheet for extension cable

Target Connector Placement

  • The adaption to the target is a 34 pin Samtec connector.
  • We recommend to place the even numbered pins at the PCB border side:
    The aurora signals (on the odd numbered side) can be easily routed to the processor
    and the flex cable between Aurora preprocessor and target will not be twisted.

Pinout

Signal

Pin

 Pin

Signal

    
TX0+12VCC
TX0-34TCK
GND56TMS
TX1+78TDI
TX1-910TDO
GND1112TRST-
TX2+1314FLMD0
TX2-1516(EVTI-)
GND1718EVTO-
TX3+1920(FLMD1)
TX3-2122RESET-
GND2324GND
N/C2526CLK+
(WDTDIS)2728CLK-
GND2930GND
(ETK-BREQ)3132RDY-
(ETK-BGNT)3334RESOUT-
    
Target connector, top-view, connect the two latch pins to GND

Debug Signals

There are two alternatives for connecting the debug signals:
  • The target connects both trace and debug signals to the Samtec connector. As the adapter includes both 26-pin header (for the AUTO26 debug cable) and a 14-pin header (standard pinout RH850), it can be used for debugging/tracing as well as for debugging only.
  • The target has separate connectors for tracing (Samtec34) and debugging (14-pin or AUTO26 header).
The debug signals are:
  • VCC, TCK, TMS, TDI, TDO, TRST-, RESET-, RDY-, FLMD0.
Optional signals (supported with the 14-pin debug cable):
  • FLMD1 (signal for mode selection)

Compatible Debug Cables

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The information presented is intended to give overview information only.
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Last generated/modified: 20-Jul-2017