27.2.3 System Dependencies

In order to use this peripheral, other parts of the system must be configured correctly, as described below.

Table 27-1. TWI System Dependencies
DependencyApplicablePeripheral
ClocksYesCLKCTRL
I/O Lines and ConnectionsYesPORT
InterruptsYesCPUINT
EventsNo-
DebugYesUPDI