Adaption for QorIQ High-speed Serial Trace Port


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Target Adaption for QorIQ High-speed Serial TracePort
Pinout




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Target Adaption for QorIQ High-speed Serial TracePort


Products

Order No.Probe
LA-7987Preproc. QorIQ HSTP HF-Flex 

Target Connector Type

SAMTEC Part NumberDescriptionPinout
ASP-135029-01Rugged High Speed Socket 70 pinHST-D70
ASP-130368-01Rugged High Speed Socket 46 pinHST-S46
ASP-137969-01Rugged High Speed Socket 22 pinHST-S22
ASP-130367-01Rugged High Speed Socket 40 pinNATIVE-40

Link to SAMTEC

Target Connector Placement

The adaption uses one 22 / 46 / 70 pin Samtec connector.
We recommend to place the even numbered pins at the PCB border side (flex cable won't be twisted).

 
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Pinout


Adaption Power.org 70 / 46 / 22 pin
HST-D70 HST-S46 HST-S22                                                                                                                                              

Adaption Power.org HST-D70 (required converter: LA-3830)

Signal

Pin

 Pin

Signal

    
TXP012JTAG-VREF
TXN034TCK
GND56TMS
TXP178TDI
TXN1910TDO
GND1112TRST-
(RXP0)1314(VENDOR-IO0)
(RXN0)1516(VENDOR-IO1)
GND1718(VENDOR-IO2)
(RXP1)1920(VENDOR-IO3)
(RXN1)2122PORESET-
GND2324GND
TXP22526(CLKP)
TXN22728(CLKN)
GND2930GND
TXP33132(VENDOR-IO4)
TXN33334(VENDOR-IO5)
GND3536GND
(RXP2)3738N/C
(RXN2)3940N/C
GND4142GND
(RXP3)4344N/C
(RXN3)4546N/C
GND4748GND
(TXP4)4950N/C
(TXN4)5152N/C
GND5354GND
(TXP5)5556N/C
(TXN5)5758N/C
GND5960GND
(TXP6)6162N/C
(TXN6)6364N/C
GND6566GND
(TXP7)6768N/C
(TXN7)6970N/C
    
Target connector, top-view, connect the two latch pins to GND




Adaption Lauterbach Native 40pin (preprocessor connector pinout)
NATIVE-40                                                                                                                                                                                  

Adaption Lauterbach HST-40 (no converter required)

Signal

Pin

 Pin

Signal

    
(TXP4)12RESERVED
(TXN4)34RESERVED
GND56GND
TXP278RESERVED
TXN2910RESERVED
GND1112GND
TXP01314RESERVED
TXN01516RESERVED
GND1718GND
RESERVED1920RESERVED
RESERVED2122RESERVED
GND2324GND
TXP12526RESERVED
TXN12728RESERVED
GND2930GND
TXP33132RESERVED
TXN33334RESERVED
GND3536RESERVED
(TXP5)3738RESERVED
(TXN5)3940RESERVED
    
Target connector, top-view, connect the two latch pins to GND




Pinout Information

  • Connect the two latch pins to GND.
  • Signals in brackets are reserved for future use.
  • Keep RESERVED pins open

Debug Signals

There are three alternatives for connecting the debug signals:
  • The target connects both trace and debug signals to the Samtec connector. As the adapter includes a 16-pin COP header for the debug cable, it can be used for debugging/tracing as well as for JTAG-only debugging.
  • The target has separate connectors for tracing (Samtec70) and debugging (16-pin COP header).
  • The target has separate connectors for tracing and debugging, but the debug signals are connected to both connectors. This solution is often found on evaluation boards because of it's flexibility, but in terms of JTAG signal integrity it is not recommended.
The debug signals are:
  • JTAG-VREF, TCK, TMS, TRST-, TDI, TDO, RESET-.




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: 13-Dec-2016