WM8310GEB/V Wolfson Microelectronics, WM8310GEB/V Datasheet - Page 133

• Manufacturer Part Number: WM8310GEB/V
• Description: POWER MANAGEMENT SUBSYSTEM, 169BGA
• Manufacturer: Wolfson Microelectronics

Specifications of WM8310GEB/V

• Supply Voltage: 7V
• No. Of Step-down Dc - Dc Converters: 4
• No. Of Ldo Regulators: 11
• Digital Ic Case Style: BGA
• No. Of Pins: 169
• No. Of Regulated Outputs: 13
• Operating Temperature Range: -40°C To
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Pre-Production
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Table 76 GPIO Level Register
The power domain for each GPIO is controlled using the GPn_PWR_DOM registers as described in
Table 77.
Table 77 GPIO Power Domain Registers
R16440
(4038h)
GPIO1 Control
R16441
(4039h)
GPIO2 Control
R16442
(403Ah)
GPIO3 Control
R16443
(403Bh)
GPIO4 Control
R16444
(403Ch)
GPIO5 Control
R16445
(403Dh)
GPIO6 Control
R16446
(403Eh)
GPIO7 Control
R16447
(403Fh)
GPIO8 Control
R16448
(4040h)
GPIO9 Control
R16449
(4041h)
GPIO10
Control
R16450
(4042h)
GPIO11
Control
R16451
(4043h)
GPIO12
Control
ADDRESS
ADDRESS
BIT
BIT
11
11
11
11
11
11
11
11
11
11
11
11
5
4
3
2
1
0
GP6_LVL
GP5_LVL
GP4_LVL
GP3_LVL
GP2_LVL
GP1_LVL
GP1_PWR_DO
M
GP2_PWR_DO
M
GP3_PWR_DO
M
GP4_PWR_DO
M
GP5_PWR_DO
M
GP6_PWR_DO
M
GP7_PWR_DO
M
GP8_PWR_DO
M
GP9_PWR_DO
M
GP10_PWR_D
OM
GP11_PWR_D
OM
GP12_PWR_D
OM
LABEL
LABEL
DEFAULT
DEFAULT
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
When GPn_POL is 0, the register
contains the opposite logic level to
the external pin.Write to this bit to
set a GPIO output.
GPIO1 Power Domain select
0 = DBVDD
1 = VPMIC (LDO12)
GPIO2 Power Domain select
0 = DBVDD
1 = VPMIC (LDO12)
GPIO3 Power Domain select
0 = DBVDD
1 = VPMIC (LDO12)
GPIO4 Power Domain select
0 = DBVDD
1 = SYSVDD
GPIO5 Power Domain select
0 = DBVDD
1 = SYSVDD
GPIO6 Power Domain select
0 = DBVDD
1 = SYSVDD
GPIO7 Power Domain select
0 = DBVDD
1 = VPMIC (LDO12)
GPIO8 Power Domain select
0 = DBVDD
1 = VPMIC (LDO12)
GPIO9 Power Domain select
0 = DBVDD
1 = VPMIC (LDO12)
GPIO10 Power Domain select
0 = DBVDD
1 = SYSVDD
GPIO11 Power Domain select
0 = DBVDD
1 = SYSVDD
GPIO12 Power Domain select
0 = DBVDD
1 = SYSVDD
PP, December 2009, Rev 3.0
DESCRIPTION
DESCRIPTION
WM8310
133