WM8310GEB/V Wolfson Microelectronics, WM8310GEB/V Datasheet - Page 229

• 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
R16486
(4066h)
EPE1
Control
Register 4066h EPE1 Control
REGISTER
R16487
(4067h)
EPE2
Control
w
ADDRESS
ADDRESS
15:13
12:11
15:13
12:11
BIT
BIT
7:5
7:5
8
8
EPE1_HWCEN
EPE2_HWCEN
EPE1_HWC_S
EPE1_SLP_SL
EPE2_HWC_S
EPE2_SLP_SL
EPE1_ON_SL
EPE2_ON_SL
LABEL
LABEL
OT[2:0]
RC[1:0]
OT[2:0]
OT[2:0]
RC[1:0]
A
A
DEFAULT
DEFAULT
000
000
000
000
00
00
0
0
EPE1 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
EPE1 Hardware Control Source
00 = Disabled
01 = Hardware Control 1
10 = Hardware Control 2
11 = Hardware Control 1 or 2
EPE1 Hardware Control Enable
0 = EPE1 is controlled by EPE1_ENA (Hardware
Control input(s) are ignored)
1 = EPE1 is controlled by HWC inputs (Hardware
Control input(s) force EPE1 to be de-asserted)
EPE1 SLEEP Slot select
000 = No action
001 = Disable in Timeslot 5
010 = Disable in Timeslot 4
011 = Disable in Timeslot 3
100 = Disable in Timeslot 2
101 = Disable in Timeslot 1
110 = No action
111 = No action
EPE2 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
EPE2 Hardware Control Source
00 = Disabled
01 = Hardware Control 1
10 = Hardware Control 2
11 = Hardware Control 1 or 2
EPE2 Hardware Control Enable
0 = EPE2 is controlled by EPE2_ENA (Hardware
Control input(s) are ignored)
1 = EPE2 is controlled by HWC inputs (Hardware
Control input(s) force EPE2 to be de-asserted)
EPE2 SLEEP Slot select
DESCRIPTION
DESCRIPTION
PP, December 2009, Rev 3.0
REFER TO
REFER TO
WM8310
229