Hardware configuration

UM1075

14/19

UM1075 Rev 8

For more details on this solution and application-PCB-footprint information, visit

www.tag-connect.com.

The references of components compatible with JTAG and SWD interfaces are:

a)

TC2050-ARM2010 adapter (20-pin- to 10-pin-interface board)

b)

TC2050-IDC or TC2050-IDC-NL (No Legs) (10-pin cable)

c)

TC2050-CLIP retaining clip for use with TC2050-IDC-NL (optional)

4.3

ST-LINK/V2 status LED

The LED labeled ‘COM’ on top of the ST-LINK/V2 shows the ST-LINK/V2 status (whatever

the connection type). In detail:

•

LED is blinking RED: the first USB enumeration with the PC is taking place

•

LED is RED: communication between the PC and ST-LINK/V2 is established (end of

enumeration)

•

LED is blinking GREEN / RED: data being exchanged between the target and the PC

•

LED is GREEN: the last communication has been successful

•

LED is ORANGE: ST-LINK/V2 communication with the target has failed.