wm8352 Wolfson Microelectronics plc, wm8352 Datasheet - Page 319

• Manufacturer Part Number: wm8352
• Description: Wolfson Audioplus? Stereo Codec With Power Management
• Manufacturer: Wolfson Microelectronics plc

Production Data
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REGISTER
ADDRESS
R230 (E6h)
GPIO Pin
Status
BIT
15
14
13
12
11
10
9
8
7
6
GP12_LVL
GP11_LVL
GP10_LVL
GP9_LVL
GP8_LVL
GP7_LVL
GP6_LVL
LABEL
1
1
1
DEFAULT
1
1
1
0
0
0
0
0
0
0
Unused
Never reset.
Unused
Never reset.
Unused
Never reset.
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-
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-
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-
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-
Reads the logic level of GPIO pin
Writing ‘0’ clears GP6_EINT
DESCRIPTION
PD, June 2009, Rev 4.1
REFER TO
WM8352
319