29.5 Peripheral Dependencies

Peripheral Name PORT - I/O Pin Controller
Base Address 0x4100_8000 (Peripheral Bus B)
MCLK APB Clock (1) CLK_PORT_APB, Enabled, APBBMASK.PORT
GCLK Peripheral Channel Index:Clock Name n/a
PAC Peripheral Peripheral Identifier (PAC.WRCTRL) 36
DMA Trigger Index:Source (DMAC.CHCTRLAk,k=0,1,...31) n/a
EVSYS Users (EVSYS.USERm) (2) 1-4 : Port Event x, x=0..3 (PORT EVx) (A)
EVSYS Generators (EVSYS.CHANNELn) n/a
Note:
  1. Clock Name, Default State, Mask Field.
  2. (A,S,R): A = Asynchronous path, S = Synchronous path, R = Resynchronized path.