iSYSTEM, October 2016
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10-pin 1.27mm Tricore MEDC17 Cable Adapter
Ordering code
IC50160-MEDC17
This connector has been defined by Bosch and supports JTAG debug interface.
This adapter is used to connect the iC5000 / iC5500 / iC6000 development system to Infineon XC166, XC2000
and TriCore based target via JTAG debug interface. 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 10-pin 1.27 mm pitch target debug
connector with Bosch MEDC17 pinout.
The following pinout is valid on the target side:
Signal
direction
Signal description
Signal
Pin Pin
Signal
Signal description
Signal
direction
O
Break Input
~BRK_IN 1
2
~TRST
Standard JTAG
O
Ground
GND
3
4
TCLK
Standard JTAG
O
O
Standard JTAG
TMS
5
6 ~BRK_OUT
Break Output
I
O
Power On Reset
~RESET
7
8
TDI
Standard JTAG
O
I
Reference voltage
VTref
9
10
TDO
Standard JTAG
I
10-pin Bosch MEDC17 target pinout
Mandatory pins on the microcontroller side are TMS, TDO, TDI, ~TRST, TCLK and ~RESET. ~BRK_IN and
~BRK_OUT signals can be used optionally.
Note: 10-pin 1.27mm Tricore MEDC17 Cable Adapter features resettable fuses on all connected pins. These
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 10-pin 1.27mm connector (for example SAMTEC: FFSD-05-01-N). A
target should feature a matching part (for example SAMTEC: SHF-105-01-L-D-TH).
