Dear all,
I uses MCB2300 ver3(LPC2360 on it). JTAG connection has no problem. I bought JTAGJet-Trace256K(signum), and a tyco-amp connector for ETM coneection whose pattern is printed on MCB2300. I exactly soldered a connector to MCB2300 boards 'ETM'. I checked all pins with schematics PDF file which is provided by keil. they were no problems.
But, when I connect my JTAGJet-Trace, JTAGJet couldn't recognize TRACE and even JTAG connection.
Then, I asked Signum cooperation. They answered, ETM wiring on MCB2300 is incorrect.
Can not ETM function work on my MCB2300? or, somehow Can I use ETM?
please advise.
your answer is greatly appreciated.
Kind Regards.
"it can work with JTAG socket"
There is no such thing as a "JTAG Socket"
JTAG specifies the signals on the interface, but does not specify any particular connector nor any particular pinout. Thus it is meaningless to just say, "JTAG Socket" - you need to state the specific connector and the specific pinout.
There is no reson to assume that the connector & pinout used by Keil for their own products will be compatible with any other products from any other providers!