iSystem iC5000 - 50-pin ERF8 MPC5 xxx Nexus 16-bit Debug Adapter Details; Target Side Pinout and Protection; Trace Signals

 iSYSTEM, October 2016 34/69
 6-pin 2.54mm BDM Cable Adapter
Ordering code
IC50140
This adapter is used to connect the iC5000 / iC5500 / iC6000 development system to Freescale HCS08, HC12,
HCS12, S12X or ColdFire V1 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 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
Not connected
NC
3
4
RESET
System Reset
I/O
Not connected
NC
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.
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).