WM8310GEB/V Wolfson Microelectronics, WM8310GEB/V Datasheet - Page 177

• 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 400Eh ON Source
REGISTER
R16399
(400Fh)
OFF Source
w
ADDRESS
ADDRESS
BIT
BIT
13
12
11
10
6
5
4
3
2
1
0
OFF_PWR_SE
ON_RTC_ALM
OFF_INTLDO_
OFF_SYSVDD
RESET_CNV_
ON_SW_REQ
RESET_WDO
ON_ON_PIN
RESET_SW
RESET_HW
OFF_GPIO
LABEL
LABEL
ERR
UV
O
G
Q
DEFAULT
DEFAULT
0
0
0
0
0
0
0
0
0
0
0
0 = Not caused by Watchdog timer
1 = Caused by Watchdog timer
Reset by state machine.
Most recent WAKE event type
0 = Not caused by software WAKE
1 = Caused by software WAKE command (CHIP_SLP
= 0)
Reset by state machine.
Most recent ON/WAKE event type
0 = Not caused by RTC Alarm
1 = Caused by RTC Alarm
Reset by state machine.
Most recent ON/WAKE event type
0 = Not caused by the ON pin
1 = Caused by the ON pin
Reset by state machine.
Most recent ON event type
0 = Not caused by undervoltage
1 = Caused by a Device Reset due to a Converter
(LDO or DC-DC) undervoltage condition
Reset by state machine.
Most recent ON event type
0 = Not caused by Software Reset
1 = Caused by Software Reset
Reset by state machine.
Most recent ON event type
0 = Not caused by Hardware Reset
1 = Caused by Hardware Reset
Reset by state machine.
Most recent ON event type
0 = Not caused by the Watchdog
1 = Caused by a Device Reset triggered by the
Watchdog timer
Reset by state machine.
Most recent OFF event type
0 = Not caused by LDO13 Error condition
1 = Caused by LDO13 Error condition
Reset by state machine.
Most recent OFF event type
0 = Not caused by Power Sequence Failure
1 = Caused by a Power Sequence Failure
Reset by state machine.
Most recent OFF event type
0 = Not caused by GPIO input
1 = Caused by GPIO input
Reset by state machine.
Most recent OFF event type
0 = Not caused by SYSVDD
1 = Caused by the SYSLO or SHUTDOWN threshold
DESCRIPTION
DESCRIPTION
PP, December 2009, Rev 3.0
REFER TO
REFER TO
WM8310
177