Topic : JCOMP/TRST Help SPC560P40

Forum : Other families

Original Post
Post Information Post
February 28, 2012 - 5:02pm
Guest

Hi,

my uC SPC560P40 hasn't got a JCOMP or TRST PIN.

Can i leave this pin unconnectet?
What is the function of the pin?
An can i connect this PIN to a standart GPIO?
Replies
Post Information Post
+1
0
-1
February 29, 2012 - 10:29am
Raisonance Support Team

Hi,

If this signal does not get out of the device, you don't need to (and in fact you must not) connect anything to it on the RLink side.

On the devices that provide this signal, it serves for activating the JTAG port, which is otherwise deactivated at POR.

Best Regards,

Vincent