WM8310GEB/V Wolfson Microelectronics, WM8310GEB/V Datasheet - Page 62

• 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

WM8310
w
R30736 (7810h)
Customer OTP
ID
Table 29 OTP Registers - DORW Page 2
The remaining contents of DORW Page 2 include the registers listed in Table 30, which are defined
in other sections of this datasheet.
DC1_ON_SLOT [2:0]
DC1_FREQ [1:0]
DC1_PHASE
DC1_ON_VSEL [6:2]
DC1_CAP [1:0]
DC2_ON_SLOT [2:0]
DC2_FREQ [1:0]
DC2_PHASE
DC2_ON_VSEL [6:2]
DC2_CAP [1:0]
DC3_ON_SLOT [2:0]
DC3_PHASE
DC3_ON_VSEL [6:2]
DC3_CAP [1:0]
LDO1_ON_SLOT [2:0]
LDO1_ON_VSEL [4:0]
LDO2_ON_SLOT [2:0]
LDO2_ON_VSEL [4:0]
LDO3_ON_SLOT [2:0]
LDO3_ON_VSEL [4:0]
LDO4_ON_SLOT [2:0]
LDO4_ON_VSEL [4:0]
LDO5_ON_SLOT [2:0]
LDO5_ON_VSEL [4:0]
LDO6_ON_SLOT [2:0]
LDO6_ON_VSEL [4:0]
LDO7_ON_SLOT [2:0]
LDO7_ON_VSEL [4:0]
LDO8_ON_SLOT [2:0]
LDO8_ON_VSEL [4:0]
Table 30 DORW Page 2
14.6.4
Page 3 of the DORW occupies register addresses R30744 (7818h) to R30751 (781Fh). This contains
user-programmable data.
ADDRESS
REGISTER
DORW PAGE 3
14:1
BIT
15
0
OTP_AUTO_
PROG
OTP_CUST_
ID [13:0]
OTP_CUST_
FINAL
LABEL
DC-DC Converter 1
DC-DC Converter 2
DC-DC Converter 3
LDO Regulator 1
LDO Regulator 2
LDO Regulator 3
LDO Regulator 4
LDO Regulator 5
LDO Regulator 6
LDO Regulator 7
LDO Regulator 8
FUNCTION
DEFAULT
0000h
0
0
If this bit is set when bootstrap data is
loaded from DBE (in development
mode), then the DBE contents will be
programmed in the OTP.
This field is checked when an ‘ON’
transition is requested. A non-zero value
is used to confirm valid data.
If OTP_CUST_FINAL is set in the OTP
and also set in the DORW, then no
further Writes are possible to the OTP.
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.2
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
See Section 15.12.4
PP, December 2009, Rev 3.0
REFERENCE
DESCRIPTION
Pre-Production
62