wm8903 Wolfson Microelectronics plc, wm8903 Datasheet - Page 95

• Manufacturer Part Number: wm8903
• Description: Ultra Low Power Codec For Portable Audio Applications
• Manufacturer: Wolfson Microelectronics plc

Pre-Production
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Table 65 GPIO Control
REGISTER
ADDRESS
BIT
4
3
2
1
0
GP5_LVL
GP5_PD
GP5_PU
GP5_INTMODE
GP5_DB
LABEL
DEFAULT
0
0
0
0
0
GPIO Output Level
(when GP5_FN = 00000)
0 = Logic 0
1 = Logic 1
GPIO Pull-Down Enable
0 = Pull-down disabled
1 = Pull-down enabled (Approx 100kΩ)
GPIO Pull-Up Enable
0 = Pull-up disabled
1 = Pull-up enabled (Approx 100kΩ)
GPIO Interrupt Mode
0 = Level triggered
1 = Edge triggered
GPIO de-bounce
0 = GPIO is not debounced
1 = GPIO is debounced
PP, Rev 3.1, August 2009
DESCRIPTION
WM8903
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