Adaptation for QorIQ PowerPC Aurora Trace Port

Products

Converters

Picture

Order No.

Probe

LA-3830

Conv. Samtec40/COP16 to Samtec70 PowerOrg

Adaptation

LA-3831

Conv. Samtec40/COP16 to Samtec46 PowerOrg

Adaptation

LA-3832

Conv. Samtec40/COP16 to Samtec22 PowerOrg

Adaptation

Target Connector Type

SAMTEC Part Number	Description	Pinout
ASP-135029-01	Rugged High Speed Socket 70 pin	HST-D70
ASP-130368-01	Rugged High Speed Socket 46 pin	HST-S46
ASP-137969-01	Rugged High Speed Socket 22 pin	HST-S22
ASP-130367-01	Rugged High Speed Socket 40 pin	NATIVE-40

Link to SAMTEC

Target Connector Placement

Adaptation Power.org 70 / 46 / 22 pin

HST-D70

HST-S46

HST-S22

Adaptation Power.org HST-D70 (required converter: LA-3830) Signal Pin   Pin Signal         TXP0 1 2 JTAG-VREF TXN0 3 4 TCK GND 5 6 TMS TXP1 7 8 TDI TXN1 9 10 TDO GND 11 12 TRST- (RXP0) 13 14 (VENDOR-IO0) (RXN0) 15 16 (VENDOR-IO1) GND 17 18 (VENDOR-IO2) (RXP1) 19 20 (VENDOR-IO3) (RXN1) 21 22 PORESET- GND 23 24 GND TXP2 25 26 (CLKP) TXN2 27 28 (CLKN) GND 29 30 GND TXP3 31 32 (VENDOR-IO4) TXN3 33 34 (VENDOR-IO5) GND 35 36 GND (RXP2) 37 38 N/C (RXN2) 39 40 N/C GND 41 42 GND (RXP3) 43 44 N/C (RXN3) 45 46 N/C GND 47 48 GND (TXP4) 49 50 N/C (TXN4) 51 52 N/C GND 53 54 GND (TXP5) 55 56 N/C (TXN5) 57 58 N/C GND 59 60 GND (TXP6) 61 62 N/C (TXN6) 63 64 N/C GND 65 66 GND (TXP7) 67 68 N/C (TXN7) 69 70 N/C         Target connector, top-view, connect the two latch pins to GND

HST-D70

HST-S46

HST-S22

Adaptation Power.org HST-S46 (required converter: LA-3831) Signal Pin   Pin Signal         TXP0 1 2 JTAG-VREF TXN0 3 4 TCK GND 5 6 TMS TXP1 7 8 TDI TXN1 9 10 TDO GND 11 12 TRST- TXP2 13 14 (VENDOR-IO0) TXN2 15 16 (VENDOR-IO1) GND 17 18 (VENDOR-IO2) TXP3 19 20 (VENDOR-IO3) TXN3 21 22 PORESET- GND 23 24 GND (TXP4) 25 26 (CLKP) (TXN4) 27 28 (CLKN) GND 29 30 GND (TXP5) 31 32 (VENDOR-IO4) (TXN5) 33 34 (VENDOR-IO5) GND 35 36 GND (TXP6) 37 38 N/C (TXN6) 39 40 N/C GND 41 42 GND (TXP7) 43 44 N/C (TXN7) 45 46 N/C         Target connector, top-view, connect the two latch pins to GND

HST-D70

HST-S46

HST-S22

Adaptation Power.org HST-S22 (required converter: LA-3832) Signal Pin   Pin Signal         TXP0 1 2 JTAG-VREF TXN0 3 4 TCK GND 5 6 TMS TXP1 7 8 TDI TXN1 9 10 TDO GND 11 12 TRST- TXP2 13 14 (VENDOR-IO0) TXN2 15 16 (VENDOR-IO1) GND 17 18 (VENDOR-IO2) TXP3 19 20 (VENDOR-IO3) TXN3 21 22 PORESET-         Target connector, top-view, connect the two latch pins to GND

Adaptation Lauterbach Native 40pin (preprocessor connector pinout)

NATIVE-40

Adaptation Lauterbach HST-40 (no converter required) Signal Pin   Pin Signal         (TXP4) 1 2 RESERVED (TXN4) 3 4 RESERVED GND 5 6 GND TXP2 7 8 RESERVED TXN2 9 10 RESERVED GND 11 12 GND TXP0 13 14 RESERVED TXN0 15 16 RESERVED GND 17 18 GND RESERVED 19 20 RESERVED RESERVED 21 22 RESERVED GND 23 24 GND TXP1 25 26 RESERVED TXN1 27 28 RESERVED GND 29 30 GND TXP3 31 32 RESERVED TXN3 33 34 RESERVED GND 35 36 RESERVED (TXP5) 37 38 RESERVED (TXN5) 39 40 RESERVED         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

• 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.

• JTAG-VREF, TCK, TMS, TRST-, TDI, TDO, RESET-.