WM8310 datasheet(64/291 Pages) WOLFSON

64 / 291 page

WM8310

Pre-Production

PP, May 2012, Rev 3.1

has been loaded from the ICE, and the OTP auto-programming option is selected (see above), then

the value of the OTP_CUST_FINAL bit will be copied from the ICE memory to the OTP memory.

The above registers are defined in Table 29.

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

R30736 (7810h)

Customer OTP

OTP_AUTO_

PROG

If this bit is set when bootstrap data is

loaded from ICE (in development mode),

then the ICE contents will be

programmed in the OTP.

14:1

OTP_CUST_

ID [13:0]

0000h

This field is checked when an ‘ON’

transition is requested. A non-zero value

is used to confirm valid data.

OTP_CUST_

FINAL

If OTP_CUST_FINAL is set in the OTP

and also set in the DCRW, then no

further Writes are possible to the OTP.

Table 29 OTP Registers - DCRW Page 2

The remaining contents of DCRW Page 2 include the registers listed in Table 30, which are defined in

other sections of this datasheet.

FUNCTION

REFERENCE

DC1_ON_SLOT [2:0]

DC-DC Converter 1

See Section 15.12.2

DC1_FREQ [1:0]

See Section 15.12.2

DC1_PHASE

See Section 15.12.2

DC1_ON_VSEL [6:2]

See Section 15.12.2

DC1_CAP [1:0]

See Section 15.12.2

DC2_ON_SLOT [2:0]

DC-DC Converter 2

See Section 15.12.2

DC2_FREQ [1:0]

See Section 15.12.2

DC2_PHASE

See Section 15.12.2

DC2_ON_VSEL [6:2]

See Section 15.12.2

DC2_CAP [1:0]

See Section 15.12.2

DC3_ON_SLOT [2:0]

DC-DC Converter 3

See Section 15.12.2

DC3_PHASE

See Section 15.12.2

DC3_ON_VSEL [6:2]

See Section 15.12.2

DC3_CAP [1:0]

See Section 15.12.2

LDO1_ON_SLOT [2:0]

LDO Regulator 1

See Section 15.12.4

LDO1_ON_VSEL [4:0]

See Section 15.12.4

LDO2_ON_SLOT [2:0]

LDO Regulator 2

See Section 15.12.4

LDO2_ON_VSEL [4:0]

See Section 15.12.4

LDO3_ON_SLOT [2:0]

LDO Regulator 3

See Section 15.12.4

LDO3_ON_VSEL [4:0]

See Section 15.12.4

LDO4_ON_SLOT [2:0]

LDO Regulator 4

See Section 15.12.4

LDO4_ON_VSEL [4:0]

See Section 15.12.4

LDO5_ON_SLOT [2:0]

LDO Regulator 5

See Section 15.12.4

LDO5_ON_VSEL [4:0]

See Section 15.12.4

LDO6_ON_SLOT [2:0]

LDO Regulator 6

See Section 15.12.4

LDO6_ON_VSEL [4:0]

See Section 15.12.4

LDO7_ON_SLOT [2:0]

LDO Regulator 7

See Section 15.12.4

LDO7_ON_VSEL [4:0]

See Section 15.12.4

LDO8_ON_SLOT [2:0]

LDO Regulator 8

See Section 15.12.4

LDO8_ON_VSEL [4:0]

See Section 15.12.4

Table 30 DCRW Page 2

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