# DIRTGL

Data Direction Toggle

0x03 8 - 0x00

## Data Direction Toggle

 Bit 7 6 5 4 3 2 1 0 DIRTGL[7:0] Access R/W R/W R/W R/W R/W R/W R/W R/W Reset 0 0 0 0 0 0 0 0

## Bits 7:0 – DIRTGL[7:0]: Data Direction Toggle

Data Direction Toggle

This bit field controls the output driver for each PORTx pin, without using a read-modify-write operation.

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.