WM8232 datasheet(79/141 Pages) CIRRUS

79 / 141 page

WM8232

Rev 4.6

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

REFER TO

R47 (2Fh)

AGAIN IN1

4:0

AGAININ1[4:0]

0_0001

PGA IN1 gain code

gain(V/V) = 0.6 + 0.3*AGAIN*[4:0]

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

REFER TO

R50 (32h)

AGAIN IN2

4:0

AGAININ2[4:0]

0_0001

PGA IN2 gain code

gain(V/V) = 0.6 + 0.3*AGAIN*[4:0]

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

REFER TO

R53 (35h)

AGAIN IN3

4:0

AGAININ3[4:0]

0_0001

PGA IN3 gain code

gain(V/V) = 0.6 + 0.3*AGAIN*[4:0]

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

REFER TO

R58 (3Ah)

DGAIN IN1

LSB

7:4

DGAININ1[3:0]

0000

lower bits of digital gain IN1

1111_1111_1111_1111 = 1.99[V/V]

...

1000_0000_0000_0000 = 1.0[V/V]

...

0100_0000_0000_0000 = 0.5[V/V]

0011_1111_1111_1111 = reserved

…

0000_0000_0000_0000 = reserved

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

REFER TO

R59 (3Bh)

DGAIN IN1

MSB

7:0

DGAININ1[11:4]

1000_0000

upper bits of digital gain IN1

1111_1111_1111_1111 = 1.99[V/V]

...

1000_0000_0000_0000 = 1.0[V/V]

...

0100_0000_0000_0000 = 0.5[V/V]

0011_1111_1111_1111 = reserved

…

0000_0000_0000_0000 = reserved

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

REFER TO

R64 (40h)

DGAIN IN2

7:4

DGAININ2[3:0]

0000

lower bits of digital gain IN2

1111_1111_1111_1111 = 1.99[V/V]

WM8232 Datasheet(PDF) 79 Page - Cirrus Logic

WM8232 Datasheet(HTML) 79 Page - Cirrus Logic

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL