Production Data
WM8352
REGISTER
ADDRESS
BIT
15
14
13
12
LABEL
DEFAULT
DESCRIPTION
REFER TO
R230 (E6h)
GPIO Pin
Status
1
1
1
1
0
Unused
Never reset.
Unused
1
1
Never reset.
Unused
Never reset.
GP12_LVL
Logic level of GPIO12 pin
Input-
Reads the logic level of GPIO pin
Writing ‘0’ clears GP12_EINT
Output-
Write sets the value to drive the GPIO pin
Logic level of GPIO11 pin
Input-
11
10
9
GP11_LVL
GP10_LVL
GP9_LVL
GP8_LVL
GP7_LVL
GP6_LVL
0
0
0
0
0
0
Reads the logic level of GPIO pin
Writing ‘0’ clears GP11_EINT
Output-
Write sets the value to drive the GPIO pin
Logic level of GPIO10 pin
Input-
Reads the logic level of GPIO pin
Writing ‘0’ clears GP10_EINT
Output-
Write sets the value to drive the GPIO pin
Logic level of GPIO9 pin
Input-
Reads the logic level of GPIO pin
Writing ‘0’ clears GP9_EINT
Output-
Write sets the value to drive the GPIO pin
Logic level of GPIO8 pin
Input-
8
Reads the logic level of GPIO pin
Writing ‘0’ clears GP8_EINT
Output-
Write sets the value to drive the GPIO pin
Logic level of GPIO7 pin
Input-
7
Reads the logic level of GPIO pin
Writing ‘0’ clears GP7_EINT
Output-
Write sets the value to drive the GPIO pin
Logic level of GPIO6 pin
Input-
6
Reads the logic level of GPIO pin
Writing ‘0’ clears GP6_EINT
PD, February 2011, Rev 4.4
319
w
WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
