Converters
In this topic:
•Cross Table Converters and Active Probe Adapters
•Texas Instruments 14-pin (2.54mm) Converter
•Texas Instruments 60-pin MIPI Converter
•MPC 14-pin JTAG to MPC Samtec 34-pin Converter
•50-pin ERF8 MPC5xxx Nexus Converter
•RH850 Aurora 34-pin to Aurora 46-pin Converter
If your Target connector and Active Probe Adapter do not align, and you are unable to locate another compatible Active Probe Adapter, you may consider ordering a converter designed to adapt the signals and pins to fit your embedded target and Active Probe Adapter.

Block diagram showing how BlueBox Hardware is connected
Below you can find a table with Converters and suitable Active Probe Adapters.
Active Probe Adapters |
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|---|---|---|---|---|---|---|---|
IC70111 |
IC70115 |
IC70150 |
IC70152 |
IC70163 |
IC70176 |
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Converters |
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IAPIN20ARM14TI |
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IAMIC38MIPI60TMS570 |
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IAMPCPIN14SAM34 |
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IAMIC38SAM50MPC |
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IADAP10-HSTCU |
DAP 10-pin 1.27mm to HSTCU (USB-C) |
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IADAP10MEDC17 |
MEDC17 DAP 10-pin 1.27mm |
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IADAP10ECU14 |
ECU14 DAP 10-pin 1.27mm |
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IA10PINDAP22PINSAM |
10-pin DAP2 to 22-pin ERF8 DAP2 |
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IAPIN14RH850SAM46 |
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Targets based on Texas Instruments (TI) ARM microcontroller can feature Texas Instruments ARM 14-pin target debug connector with the TI the proprietary pinout. A converter connecting at the end of the 20-pin 2.54mm ARM Debug Adapter is available for I ARM 14-pin pinout. Make sure you don’t mix up TI pinout with the standard 14-pin 2.54mm ARM Debug Adapter (Ordering code IC50112).
The following pinout is valid on the target side:
Signal Direction |
Signal Description |
Signal |
Pin |
Pin |
Signal |
Signal Description |
Signal Direction |
|---|---|---|---|---|---|---|---|
O |
JTAG |
TMS |
1 |
2 |
nTRST |
JTAG |
O |
O |
JTAG |
TDI |
3 |
4 |
GND |
Ground |
|
I |
Reference Voltage |
Vref |
5 |
6 |
NC |
Not Connected |
|
I |
JTAG |
TDO |
7 |
8 |
GND |
Ground |
|
I |
Return TCK |
RTCK |
9 |
10 |
GND |
Ground |
|
O |
JTAG |
TCK |
11 |
12 |
GND |
Ground |
|
I |
Debug Acknowledge |
DBACK |
13 |
14 |
nRESET |
Reset |
I/O |
14-pin TI ARM pinout
Signal Direction is described from the BlueBox perspective.
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When initially connecting the BlueBox to a target, ensure the debug adapter pinout matches the Target connector to avoid potential hardware failure. |
If the jumper on the converter is populated, the SYSTEM RESET line is connected to pin 14 on the target side. If SYSTEM RESET is not needed, the jumper should be removed.
The converter connects to the target via a 14-pin 2.54 mm connector, for example Yamaichi FAS-1401-2101-2-0BF. A target should feature a matching part, for example WÜRTH ELEKTRONIK 61201421621.
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This converter is used only in conjunction with the 20-pin 2.54mm ARM Debug Adapter (Ordering code IC50111-1). |
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Embedded targets based on Texas Instruments (TI) TMS570 microcontroller can feature Texas Instruments 60-pin MIPI target debug connector with the TI proprietary pinout. A converter connecting at the end of the Mictor 38-pin ARM Parallel 16-bit Debug Adapter is available for Texas Instruments 60-pin MIPI pinout and must be ordered separately.
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The iC5000 and the iC5700 can trace up to 16 trace data lines. For this reason the target microcontroller has to be configured for 16-bit trace port operation even if the target features 60-pin MIPI connector with 32 data trace lines connected. |
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Signal naming in the documentation uses target signal names and not the ones from the MIPI standard. Refer to ‘MIPI Alliance Recommendation for Debug and Trace Connectors’ and ‘ARM Target Interface Connections’ documentation for more information about signal names and their functions. |
The converter connects to the target via a 60-pin MIPI connector, for example Samtec QTH-030-01-L-D-A. A target should feature a matching part, for example Samtec QSH-030-01-L-D-A.
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This converter is used only in conjunction with the 38-pin Mictor ARM Parallel 16-bit Debug Adapter (Ordering code IC50115). |
The following pinout is valid on the target side:
Signal Direction |
Signal Description |
Signal |
Pin |
Pin |
Signal |
Signal Description |
Signal Direction |
|---|---|---|---|---|---|---|---|
I |
Reference Voltage |
Vref |
1 |
2 |
TMS |
JTAG |
O |
O |
JTAG |
TCK |
3 |
4 |
TDO |
JTAG |
I |
O |
JTAG |
TDI |
5 |
6 |
nRESET |
Reset |
O |
O |
Return TCK |
RTCK |
7 |
8 |
nTRST |
JTAG Pull down |
O |
O |
JTAG Pull up |
nTRST |
9 |
10 |
NC |
Not Connected |
|
|
Not Connected |
NC |
11 |
12 |
NC |
Not Connected |
|
I |
Trace Clock |
TRACECLK |
13 |
14 |
NC |
Not Connected |
|
|
Not Connected |
NC |
15 |
16 |
GND |
Ground |
|
I |
Trace Data |
TRACECTL |
17 |
18 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA0 |
19 |
20 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA1 |
21 |
22 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA2 |
23 |
24 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA3 |
25 |
26 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA4 |
27 |
28 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA5 |
29 |
30 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA6 |
31 |
32 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA7 |
33 |
34 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA8 |
35 |
36 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA9 |
37 |
38 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA10 |
39 |
40 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA11 |
41 |
42 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA12 |
43 |
44 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA13 |
45 |
46 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA14 |
47 |
48 |
NC |
Not Connected |
|
I |
Trace Data |
TRACEDATA15 |
49 |
50 |
NC |
Not Connected |
|
|
Not Connected |
NC |
51 |
52 |
NC |
Not Connected |
|
|
Not Connected |
NC |
53 |
54 |
NC |
Not Connected |
|
|
Not Connected |
NC |
55 |
56 |
NC |
Not Connected |
|
|
Ground |
GND |
57 |
58 |
GND |
Ground |
|
|
Not Connected |
NC |
59 |
60 |
NC |
Not Connected |
|
60-pin MIPI pinout
Blue colored signals are trace signals.
Signal Direction is described from the BlueBox perspective.
This converter connects between the 14-pin 2.54mm MPC5xxx Debug Adapter (Ordering code IC50150) and the MPC5xxx/SPC5 target featuring a 34-pin Samtec ERF8 connector exposing Aurora trace interface.
The following pinout is valid on the target side:
Signal Direction |
Signal Description |
Signal |
Pin |
Pin |
Signal |
Signal Description |
Signal Direction |
|---|---|---|---|---|---|---|---|
|
Not Connected |
NC |
1 |
2 |
Vref |
Reference Voltage |
I |
|
Not Connected |
NC |
3 |
4 |
TCK |
JTAG |
O |
|
Ground |
GND |
5 |
6 |
TMS |
JTAG |
O |
|
Not Connected |
NC |
7 |
8 |
TDI |
JTAG |
O |
|
Not Connected |
NC |
9 |
10 |
TDO |
JTAG |
I |
|
Ground |
GND |
11 |
12 |
nJCOMP |
JTAG TRST (optional) |
O |
|
Not Connected |
NC |
13 |
14 |
NC |
Not Connected |
|
|
Not Connected |
NC |
15 |
16 |
~EVTI0 |
Nexus Event Input |
O (not used) |
|
Ground |
GND |
17 |
18 |
Not Connected |
NC |
|
|
Not Connected |
NC |
19 |
20 |
nPORESET |
Power On Reset |
O |
|
Not Connected |
NC |
21 |
22 |
nRESET |
Reset |
IO |
|
Ground |
GND |
23 |
24 |
GND |
Ground |
|
|
Not Connected |
NC |
25 |
26 |
Not Connected |
NC |
O |
|
Not Connected |
NC |
27 |
28 |
Not Connected |
NC |
O |
|
Ground |
GND |
29 |
30 |
GND |
Ground |
|
|
Not Connected |
NC |
31 |
32 |
NC |
Not Connected |
|
|
Not Connected |
NC |
33 |
34 |
NC |
Not Connected |
|
34-pin MPC Samtec pinout
Blue colored signals are parallel trace signals.
Signal Direction is described from the BlueBox perspective.
Only debugging (no trace) is possible through this converter. The converter must be ordered separately.
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When initially connecting the BlueBox to a target, ensure the debug adapter pinout matches the Target connector to avoid potential hardware failure. |
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Some targets based on NXP MPC5xxx / ST SPC5 family can feature a 50-pin Samtec ERF8 connector for the Nexus debug interface instead of the popular 38-pin Mictor connector. In this case use and connect the converter to the target first and then connect the 38-pin Mictor MPC5xxx Nexus 16-bit Debug Adapter to the converter.
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It has been noticed that the 50-pin Samtec ERF8 target connector may not always provide good mechanical stability in a vertical direction which can in worst case yield an unreliable debug connection. Special care must be taken when connecting this debug adapter to the target to prevent potential connection problems. |
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When initially connecting the BlueBox to a target, ensure the debug adapter pinout matches the Target connector to avoid potential hardware failure. |
The converter connects to the target via a 50-pin Samtec ERM8 connector, Samtec ERM8-025-01-L-D-EM2-TR. A target should feature a matching part, for example Samtec ERF8-025-05.0-L-DV.
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The following pinout is valid on the target side:
Signal Direction |
Signal Description |
Signal |
Pin |
Pin |
Signal |
Signal Description |
Signal Direction |
|---|---|---|---|---|---|---|---|
I |
Message Data Clock |
MSEO0 |
1 |
2 |
Vref |
Reference Voltage |
I |
I |
Message Data Clock |
MSEO1 |
3 |
4 |
TCK |
JTAG |
O |
|
Ground |
GND |
5 |
6 |
TMS |
JTAG |
O |
I |
Message Data Outputs |
MDO0 |
7 |
8 |
TDI |
JTAG |
O |
I |
Message Data Outputs |
MDO1 |
9 |
10 |
TDO |
JTAG |
I |
|
Ground |
GND |
11 |
12 |
nJCOMP |
JTAG TRST (optional) |
O |
I |
Message Data Outputs |
MDO2 |
13 |
14 |
NC |
Not Connected |
|
I |
Message Data Outputs |
MDO3 |
15 |
16 |
EVTI |
Nexus Event Input |
O |
|
Ground |
GND |
17 |
18 |
EVTO |
Nexus Event Output |
I |
I |
Message Data Clock |
MCKO |
19 |
20 |
nRESET |
Reset |
O |
I |
Message Data Outputs |
MDO4 |
21 |
22 |
NC |
Not Connected |
O |
|
Ground |
GND |
23 |
24 |
GND |
Ground |
|
I |
Message Data Outputs |
MDO5 |
25 |
26 |
NC |
Not Connected |
|
I |
Message Data Outputs |
MDO6 |
27 |
28 |
NC |
Not Connected |
|
|
Ground |
GND |
29 |
30 |
GND |
Ground |
|
I |
Message Data Outputs |
MDO7 |
31 |
32 |
NC |
Not Connected |
|
I |
Message Data Outputs |
MDO8 |
33 |
34 |
NC |
Not Connected |
|
|
Ground |
GND |
35 |
36 |
GND |
Ground |
|
I |
Message Data Outputs |
MDO9 |
37 |
38 |
NC |
Not Connected |
|
I |
Message Data Outputs |
MDO10 |
39 |
40 |
NC |
Not Connected |
|
|
Ground |
GND |
41 |
42 |
GND |
Ground |
|
I |
Message Data Outputs |
MDO11 |
43 |
44 |
MDO13 |
Message Data Outputs |
I |
I |
Message Data Outputs |
MDO12 |
45 |
46 |
MDO14 |
Message Data Outputs |
I |
|
Ground |
GND |
47 |
48 |
GND |
Ground |
|
I |
Message Data Outputs |
MDO15 |
49 |
50 |
NC |
Not Connected |
|
50-pin Samtec ERF8 MPC5xxx Nexus target pinout
Blue colored signals are trace signals.
Signal Direction is described from the BlueBox perspective.
If your RH850/U2B target features 46-pin target debug connector. It must be ordered separately. The converter is used only in conjunction with RH850 Aurora Active Probe.
The following pinout is valid on the Active Probe side:
Signal Direction |
Signal Description |
Signal |
Pin |
Pin |
Signal |
Signal Description |
SignalDirection |
I |
AGBT TX0_P |
TX0_P |
1 |
2 |
Vref |
Reference Voltage |
I |
I |
AGBT TX0_N |
TX0_N |
3 |
4 |
LPDCLK |
Debug Clock |
O |
|
Ground |
GND |
5 |
6 |
TMS |
JTAG |
O |
|
|
Reserved |
7 |
8 |
LPDI |
Debug Signal |
O |
|
|
Reserved |
9 |
10 |
LPDO |
Debug Signal |
I |
|
Ground |
GND |
11 |
12 |
nTRST |
Debug Signal |
O |
|
|
Reserved |
13 |
14 |
FLMD0 |
Flash Mode |
O |
|
|
Reserved |
15 |
16 |
nEVTI |
Nexus Event Input |
O |
|
Ground |
GND |
17 |
18 |
nEVTO |
Nexus Event Output |
I |
|
|
Reserved |
19 |
20 |
FLMD1 |
Flash Mode |
|
|
|
Reserved |
21 |
22 |
nRESET |
Reset |
I/O |
|
Ground |
GND |
23 |
24 |
GND |
Ground |
|
|
Not Connected |
NC |
25 |
26 |
CLK_P |
AGBT Clock_P |
O |
|
Not Connected |
NC |
27 |
28 |
CLK_N |
AGBT Clock_N |
O |
|
Ground |
GND |
29 |
30 |
GND |
Ground |
|
|
Not Connected |
NC |
31 |
32 |
LPDCLKOUT |
Debug Clock |
I |
|
Not Connected |
NC |
33 |
34 |
WDGDIS |
Watchdog disable |
O |
34-pin RH850 Aurora pinout
The following pinout is valid on the target side:
Signal Direction |
Signal Description |
Signal |
Pin |
Pin |
Signal |
Signal Description |
Signal Direction |
I |
AGBT TX0_P |
TX0_P |
1 |
2 |
Vref |
Reference Voltage |
I |
I |
AGBT TX0_N |
TX0_N |
3 |
4 |
LPDCLK |
Debug Clock |
O |
|
Ground |
GND |
5 |
6 |
FLMD1 |
Flash Mode |
O |
|
|
Reserved |
7 |
8 |
nAURORESET* |
Debug Signal |
|
|
|
Reserved |
9 |
10 |
NC |
Not Connected |
|
|
Ground |
GND |
11 |
12 |
nTRST |
JTAG |
O |
|
|
Reserved |
13 |
14 |
FLMD0 |
Flash Mode |
O |
|
|
Reserved |
15 |
16 |
nEVTI |
Nexus Event Input |
O |
|
Ground |
GND |
17 |
18 |
nEVTO |
Nexus Event Output |
I |
|
|
Reserved |
19 |
20 |
NC |
Not Connected |
|
|
|
Reserved |
21 |
22 |
nRESET |
Reset |
I/O |
|
Ground |
GND |
23 |
24 |
GND |
Ground |
|
|
Not Connected |
NC |
25 |
26 |
CLK_P |
AGBT Clock_P |
O |
|
Not Connected |
NC |
27 |
28 |
CLK_N |
AGBT Clock_N |
O |
|
Ground |
GND |
29 |
30 |
GND |
Ground |
|
|
Not Connected |
NC |
31 |
32 |
WDGDIS |
Watchdog disable |
O |
|
Not Connected |
NC |
33 |
34 |
NC |
Not Connected |
|
|
Ground |
GND |
35 |
36 |
GND |
Ground |
|
|
Not Connected |
NC |
37 |
38 |
TMS |
JTAG |
O |
|
Not Connected |
NC |
39 |
40 |
LPDI |
Debug Signal |
O |
|
Ground |
GND |
41 |
42 |
GND |
Ground |
|
|
Not Connected |
NC |
43 |
44 |
LPDO |
Debug Signal |
I |
|
Not Connected |
NC |
45 |
46 |
LPDCLKOUT |
Debug Clock |
I |
46-pin RH850 Aurora pinout
*nAURORESET can be connected to nRESET via J1
Signal Direction is described from the BlueBox perspective.