iSYSTEM, March 2017
36/66
6-pin 2.54mm S12Z Cable Adapter
Ordering code
IC50141
This adapter is used to connect the iC5000 / iC5500 / iC5700 development system to Freescale S12Z based
target. It connects to Debug/Trace module on one side and to the target debug connector on the other side. It can
be used for targets featuring 6-pin 2.54mm pitch target debug connector with S12Z BDM pinout.
The following pinout is valid on the target side:
Signal
direction
Signal description
Signal
Pin Pin
Signal
Signal description
Signal
direction
I/O
BGND
BGND
1
2
GND
Ground
I
data out
PDO
3
4
RESET
System Reset
I/O
I
clock
PDOCLK
5
6
VTref
Reference voltage
I
6-pin BDM pinout
Note: 6-pin BDM Cable Adapter features resettable fuses on pins 1, 2, 4 and 6. These fuses protect debug signals
against overcurrent and cycle back to a conductive state after the excessive current fades away. Signals on pins 3
and 5 are protected via 47 ohm serial resistors
The adapter connects to the target via a 6-pin 2.54 mm connector (for example FCI: 71600-006LF). A target
should feature a matching part (for example WÜRTH ELEKTRONIK: 612 006 216 21).