WM8351CGEB/RV WOLFSON [Wolfson Microelectronics plc], WM8351CGEB/RV Datasheet - Page 267

• Manufacturer Part Number: WM8351CGEB/RV
• Manufacturer: WOLFSON [Wolfson Microelectronics plc]

Production Data
Register 81h GPIO Pin pull up Control
down Control
w
REGISTER
REGISTER
ADDRESS
ADDRESS
R130 (82h)
GPIO Pull
BIT
BIT
12
11
10
0
9
8
7
6
GP12_PD
GP11_PD
GP10_PD
LABEL
GP0_PU
LABEL
GP9_PD
GP8_PD
GP7_PD
GP6_PD
DEFAULT
DEFAULT
0
0
0
0
0
0
0
1
0
0
0
GPIO0 pull-up
0 = Normal
1 = Pull-up enabled
(Only valid when GPIO0 is set to input. Do not select
pull-up and pull-down at the same time.)
Reset by state machine. Default held in metal mask.
GPIO12 pull-down
0 = Normal
1 = Pull-down enabled
(Only valid when GPIO12 is set to input. Do not select
pull-up and pull-down at the same time.)
Reset by state machine. Default held in metal mask.
GPIO11 pull-down
0 = Normal
1 = Pull-down enabled
(Only valid when GPIO11 is set to input. Do not select
pull-up and pull-down at the same time.)
Reset by state machine. Default held in metal mask.
GPIO10 pull-down
0 = Normal
1 = Pull-down enabled
(Only valid when GPIO10 is set to input. Do not select
pull-up and pull-down at the same time.)
Reset by state machine. Default held in metal mask.
GPIO9 pull-down
0 = Normal
1 = Pull-down enabled
(Only valid when GPIO9 is set to input. Do not select
pull-up and pull-down at the same time.)
Reset by state machine. Default held in metal mask.
GPIO8 pull-down
0 = Normal
1 = Pull-down enabled
(Only valid when GPIO8 is set to input. Do not select
pull-up and pull-down at the same time.)
Reset by state machine. Default held in metal mask.
GPIO7 pull-down
0 = Normal
1 = Pull-down enabled
(Only valid when GPIO7 is set to input. Do not select
pull-up and pull-down at the same time.)
Reset by state machine. Default held in metal mask.
GPIO6 pull-down
0 = Normal
1 = Pull-down enabled
(Only valid when GPIO6 is set to input. Do not select
pull-up and pull-down at the same time.)
Reset by state machine. Default held in metal mask.
DESCRIPTION
DESCRIPTION
PD, April 2012, Rev 4.5
REFER TO
REFER TO
WM8351
267