WM8350GEB/RV Wolfson Microelectronics, WM8350GEB/RV Datasheet - Page 268
WM8350GEB/RV
Manufacturer Part Number
WM8350GEB/RV
Description
Audio CODECs Audio CODEC plus pwr management
Manufacturer
Wolfson Microelectronics
Datasheet
1.WM8350GEBRV.pdf
(340 pages)
Specifications of WM8350GEB/RV
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
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Part Number
Manufacturer
Quantity
Price
Part Number:
WM8350GEB/RVLRG
Manufacturer:
WOLFSON
Quantity:
20 000
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WM8350
Register 80h GPIO Debounce
w
REGISTER
REGISTER
ADDRESS
ADDRESS
R129 (81h)
GPIO Pin
Control
pull up
BIT
BIT
12
11
10
6
5
4
3
2
1
0
9
GP12_PU
GP11_PU
GP10_PU
LABEL
GP6_DB
GP5_DB
GP4_DB
GP3_DB
GP2_DB
GP1_DB
GP0_DB
LABEL
GP9_PU
DEFAULT
DEFAULT
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
GPIO6 debounce
0 = GPIO is not debounced.
1 = GPIO is debounced (time from GP_DBTIME[1:0])
Reset by state machine.
GPIO5 debounce
0 = GPIO is not debounced.
1 = GPIO is debounced (time from GP_DBTIME[1:0])
Reset by state machine.
GPIO4 debounce
0 = GPIO is not debounced.
1 = GPIO is debounced (time from GP_DBTIME[1:0])
Reset by state machine.
GPIO3 debounce
0 = GPIO is not debounced.
1 = GPIO is debounced (time from GP_DBTIME[1:0])
Reset by state machine.
GPIO2 debounce
0 = GPIO is not debounced.
1 = GPIO is debounced (time from GP_DBTIME[1:0])
Reset by state machine.
GPIO1 debounce
0 = GPIO is not debounced.
1 = GPIO is debounced (time from GP_DBTIME[1:0])
Reset by state machine.
GPIO0 debounce
0 = GPIO is not debounced.
1 = GPIO is debounced (time from GP_DBTIME[1:0])
Reset by state machine.
GPIO12 pull-up
0 = Normal
1 = Pull-up 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-up
0 = Normal
1 = Pull-up 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-up
0 = Normal
1 = Pull-up 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-up
0 = Normal
1 = Pull-up enabled
(Only valid when GPIO9 is set to input. Do not select
DESCRIPTION
DESCRIPTION
PD, February 2011, Rev 4.4
REFER TO
REFER TO
Production Data
268
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