My board has a 14-pin JTAG connector. Can I use Multi-ICE or RealView ICE with it?

Applies to: Multi-ICE, RealView ICE and Trace (RVI / RVT)

Answer

Some development boards have 14-pin JTAG connectors, which are compatible with TI JTAG tools or ARM's Embedded ICE emulator (now obsolete).

If you want to use Multi-ICE or RealView ICE with one of these boards you can get a 20-pin to 14-pin adaptor board from ARM by calling one of our sales offices. The Embedded ICE adaptor board has code HBI-0027B and the TI adaptor board (used for debugging OMAP targets) has code HPI-0068B.

Pin-out of the Embedded ICE adaptor:				Pin-out of the TI adaptor:
VTRef	13	14	GND	TMS	1	2	nTRST
TDO	11	12	nSRST	TDI	3	4	GND
TCK	9	10	GND	Vcc	5	6	N/C
TMS	7	8	GND	TDO	7	8	GND
TDI	5	6	GND	RTCK	9	10	GND
nTRST	3	4	GND	TCK	11	12	GND
Vsupply	1	2	GND	EMU0	13	14	EMU1