iSystem iC5000 Hardware Reference Manual page 23

 14-pin 2.54mm ARM Cable Adapter
IC50112 ARM Cable Adapter is used to connect the iC5000 / iC5500 / iC6000 development system to Cortex-A,
Cortex-R, or ARM7, ARM9 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 14-pin 2.54 pitch target debug connector with
ARM pinout.
The following pinout is valid on the target side:
Signal Signal description
direction
Not Connected
O Debug JTAG
O Debug JTAG
O Debug JTAG
O Debug JTAG
I Debug JTAG
I Reference voltage
Note: 14-pin 2.54mm ARM Cable Adapter features resettable fuses on all pins. 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 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: 612 014 216 21).
 iSYSTEM, October 2016
Ordering code
Signal
NC
nTRST
TDI
TMS
TCK
TDO
VTref
14-pin ARM pinout
IC50112
Pin Pin Signal Signal description
1 2 GND
3 4 GND
5 6 GND
7 8 GND
9 10 GND
11 12 nSRST
13 14 GND
direction
Ground
Ground
Ground
Ground
Ground
System Reset
Ground
Signal
I/O
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