Datasheet

PCM9211
SBAS495 –JUNE 2010 www.ti.com
Register 7Ah, GPIO I/O Direction Control for MPIO_C
(Address: 7Ah, Write and Read)
DATA B7 B6 B5 B4 B3 B2 B1 B0
Reg Name RSV RSV RSV RSV GIOC3DIR GIOC2DIR GIOC1DIR GIOC0DIR
Default Value 0 0 0 0 0 0 0 0
Memo
GIOC3DIR: MPIO_C3 Pin, GPIO I/O Direction Control
0: Input (default)
1: Output
GIOC2DIR: MPIO_C2 Pin, GPIO I/O Direction Control
0: Input (default)
1: Output
GIOC1DIR: MPIO_C1 Pin, GPIO I/O Direction Control
0: Input (default)
1: Output
GIOC0DIR: MPIO_C0 Pin, GPIO I/O Direction Control
0: Input (default)
1: Output
These registers are effective only at MPIO_C assigned as GPIO. I/O direction setting is available by pin.
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