WM8310GEB/V Wolfson Microelectronics, WM8310GEB/V Datasheet - Page 247

• 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
REGISTER
Register 4083h LDO10 Control
REGISTER
R16516
(4084h)
LDO10 ON
Control
Register 4084h LDO10 ON Control
w
ADDRESS
ADDRESS
15:13
BIT
BIT
4:0
7
6
8
LDO10_ON_SL
LDO10_ON_M
LDO10_ON_V
LDO10_SWI
LDO10_FLT
LABEL
LABEL
SEL[4:0]
OT[2:0]
ODE
DEFAULT
DEFAULT
0_0000
000
0
0
0
01 = Turn converter off
10 = Low Power mode
11 = Set by LDO10_ON_MODE
LDO10 Output float
0 = LDO10 output discharged when disabled
1 = LDO10 output floating when disabled
LDO10 Switch Mode
0 = LDO mode
1 = Switch mode
LDO10 ON Slot select
000 = Do not enable
001 = Enable in Timeslot 1
010 = Enable in Timeslot 2
011 = Enable in Timeslot 3
100 = Enable in Timeslot 4
101 = Enable in Timeslot 5
110 = Controlled by Hardware Enable 1
111 = Controlled by Hardware Enable 2
LDO10 ON Operating Mode
0 = Normal mode
1 = Low Power mode
LDO10 ON Voltage select
1.0V to 1.6V in 50mV steps
1.7V to 3.5V in 100mV steps
00h = 1.00V
01h = 1.05V
02h = 1.10V
…
0Ch = 1.60V
0Dh = 1.70V
…
1Eh = 3.40V
1Fh = 3.50V
DESCRIPTION
DESCRIPTION
PP, December 2009, Rev 3.0
REFER TO
REFER TO
WM8310
247