27.6.5 Data Output Value

This register controls the output drive for the individual I/O pins in the PORT.

This register can be manipulated without performing a Read-Modify-Write (RMW) operation by using the Data Output Value Clear (OUTCLR), Data Output Value Set (OUTSET), and Data Output Value Toggle (OUTTGL) registers.

Name: OUT
Offset: 0x10
Reset: 0x00000000
Property: PAC Write-Protection

Bit 3130292827262524 
 OUT31OUT30OUT29OUT28OUT27OUT26OUT25OUT24 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 2322212019181716 
 OUT23OUT22OUT21OUT20OUT19OUT18OUT17OUT16 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 15141312111098 
 OUT15OUT14OUT13OUT12OUT11OUT10OUT9OUT8 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 OUT7OUT6OUT5OUT4OUT3OUT2OUT1OUT0 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 – OUTn PORT Data Output Value n

For pins configured as outputs through the Data Direction register (DIR), these bits set the logical output drive level.

For pins configured as inputs through the DIR register and with pull enabled through the Pull Enable bit in the Pin Configuration register (PINCFG.PULLEN), these bits configure the input pull direction.

ValueDescription
0The pin in the PORT group corresponding to this bit is driven low
1The pin in the PORT group corresponding to this bit is driven high, or the input is connected to an internal pull-up