2.5.4 Pin Description

Table 2-15. Debug and Test Pin List
Pin NameFunctionTypeActive Level
Reset/Test
TSTTest Mode SelectInput
NTRSTTest Reset SignalInput
ICE and JTAG
TCK/SWCLKTest Clock/Serial Wire ClockInput
TDITest Data InInput
TDOTest Data OutOutput
TMS/SWDIOTest Mode Select/Serial Wire Input/OutputInput/Output
JTAGSELJTAG SelectionInput