Data Direction Toggle
Bit7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
DIRTGL[7:0] | |||||||
AccessR/W | R/W | R/W | R/W | R/W | R/W | R/W | R/W |
Reset0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Data Direction Toggle
Writing a ‘0
’ to bit n in this bit field has no
effect.
Writing a ‘1
’ to bit n in this bit field will
toggle the corresponding bit in PORTx.DIR.
Reading this bit field will return the value of PORTx.DIR.