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38-pin Mictor Low Voltage Arm Parallel Debug Adapter

 

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IC50115-LV

This debug adapter is used to connect the iC5000 and the iC5700 BlueBox to the Cortex-A, the Cortex-R, the Arm7 and the Arm9 based target featuring debug interface operating at voltages below 3.3V. Its operating voltage range is 1.65V - 3.6V. It is used to connect to the embedded target featuring a 38-pin Mictor target debug connector with the Arm ETMv1 or the Arm ETMv3 pinout.

 

The same debug adapter covers the Arm ETMv1 and the Arm ETMv3 pinout.

 

Warning_orange

When initially connecting the BlueBox to a target, ensure the debug adapter pinout matches the Target connector to avoid potential hardware failure.

 

The debug adapter features resettable fuses on pins 9, 11, 12, 15, 17, 19 and 21. These protect debug signals against overcurrent and cycle back to a conductive state after the excessive current fades away. Signals on pins 6, 16, 18, 20 and 22-38 are protected via 47 ohm serial resistors.

 

The debug adapter connects to the target via a 38-pin Mictor connector, for example Tyco Electronics 5767055-1. A target should feature a matching part, for example Tyco Electronics 5767081-1 in SMT technology.

 

 

The following pinout is valid on the target side for the ARM ETMv1:

Signal Direction

Signal Description

Signal

Pin

Pin

Signal

Signal Description

Signal Direction

 

Not Connected

NC

1

2

NC

Not Connected

 

 

Not Connected

NC

3

4

NC

Not Connected

 

 

Not Connected

NC

5

6

TRACECLK

Trace Clock

I

 

Not Connected

NC

7

8

NC

Not Connected

 

O

Reset

nRESET

9

10

NC

Not Connected

 

I

JTAG

TDO

11

12

Vref

Reference Voltage

I

 

Not Connected

NC

13

14

NC

Not Connected

 

O

JTAG

TCK

15

16

TRACEPKT[7]

Trace Data

I

O

JTAG

TMS

17

18

TRACEPKT[6]

Trace Data

I

O

JTAG

TDI

19

20

TRACEPKT[5]

Trace Data

I

O

JTAG

nTRST

21

22

TRACEPKT[4]

Trace Data

I

I

Trace Data

TRACEPKT[15]

23

24

TRACEPKT[3]

Trace Data

I

I

Trace Data

TRACEPKT[14]

25

26

TRACEPKT[2]

Trace Data

I

I

Trace Data

TRACEPKT[13]

27

28

TRACEPKT[1]

Trace Data

I

I

Trace Data

TRACEPKT[12]

29

30

TRACEPKT[0]

Trace Data

I

I

Trace Data

TRACEPKT[11]

31

32

TRACESYNC

Trace Data

I

I

Trace Data

TRACEPKT[10]

33

34

PIPESTAT[2]

Trace Data

I

I

Trace Data

TRACEPKT[9]

35

36

PIPESTAT[1]

Trace Data

I

I

Trace Data

TRACEPKT[8]

37

38

PIPESTAT[0]

Trace Data

I

ETMv1 target pinout

 

The following pinout is valid on the target side for the ARM ETMv3:

Signal Direction

Signal Description

Signal

Pin

Pin

Signal

Signal Description

Signal Direction

 

Not Connected

NC

1

2

NC

Not Connected

 

 

Not Connected

NC

3

4

NC

Not Connected

 

 

Ground

GND

5

6

TRACECLK

Trace Clock

I

 

Not Connected

NC

7

8

NC

Not Connected

 

O

Reset

nRESET

9

10

NC

Not Connected

 

I

JTAG

TDO

11

12

Vref

Reference Voltage

I

 

Not Connected

NC

13

14

NC

Not Connected

 

O

JTAG

TCK

15

16

TRACEDATA7

Trace Data

I

O

JTAG

TMS

17

18

TRACEDATA6

Trace Data

I

O

JTAG

TDI

19

20

TRACEDATA5

Trace Data

I

O

JTAG

nTRST

21

22

TRACEDATA4

Trace Data

I

I

Trace Data

TRACEDATA15

23

24

TRACEDATA3

Trace Data

I

I

Trace Data

TRACEDATA14

25

26

TRACEDATA2

Trace Data

I

I

Trace Data

TRACEDATA13

27

28

TRACEDATA1

Trace Data

I

I

Trace Data

TRACEDATA12

29

30

GND

Ground

I

I

Trace Data

TRACEDATA11

31

32

GND

Ground

I

I

Trace Data

TRACEDATA10

33

34

Vref

Reference Voltage

I

I

Trace Data

TRACEDATA9

35

36

TRACECTL

Trace Data

I

I

Trace Data

TRACEDATA8

37

38

TRACEDATA0

Trace Data

I

ETMv3 target pinout

Blue colored signals are trace signals.

Signal Direction is described from the BlueBox perspective.

 

 

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Make sure this adapter fits on your target connector - check Cross Table.

 

 

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Refer to Hardware Setup and Configuration Tutorial to get more information on how to connect the hardware.

 

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