WM5102 datasheet(163/334 Pages) WOLFSON

163 / 334 page

Production Data

WM5102

PD, June 2014, Rev 4.2

163

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

7:0

OUT4R_VOL

[7:0]

80h

Output Path 4 (Right) Digital Volume

-64dB to +31.5dB in 0.5dB steps

00h = -64dB

01h = -63.5dB

… (0.5dB steps)

80h = 0dB

… (0.5dB steps)

BFh = +31.5dB

C0h to FFh = Reserved

(See Table 65 for volume range)

R1073

(0431h)

DAC

Digital

Volume 5L

OUT_VU

Output Signal Paths Volume Update

Writing a 1 to this bit will cause the Output

Signal Paths Volume and Mute settings to

be updated simultaneously

OUT5L_MUTE

Output Path 5 (Left) Digital Mute

0 = Un-mute

1 = Mute

7:0

OUT5L_VOL [7:0]

80h

Output Path 5 (Left) Digital Volume

-64dB to +31.5dB in 0.5dB steps

00h = -64dB

01h = -63.5dB

… (0.5dB steps)

80h = 0dB

… (0.5dB steps)

BFh = +31.5dB

C0h to FFh = Reserved

(See Table 65 for volume range)

R1077

(0435h)

DAC

Digital

Volume

OUT_VU

Output Signal Paths Volume Update

Writing a 1 to this bit will cause the Output

Signal Paths Volume and Mute settings to

be updated simultaneously

OUT5R_MUTE

Output Path 5 (Right) Digital Mute

0 = Un-mute

1 = Mute

7:0

OUT5R_VOL

[7:0]

80h

Output Path 5 (Right) Digital Volume

-64dB to +31.5dB in 0.5dB steps

00h = -64dB

01h = -63.5dB

… (0.5dB steps)

80h = 0dB

… (0.5dB steps)

BFh = +31.5dB

C0h to FFh = Reserved

(See Table 65 for volume range)

Table 64 Output Signal Path Digital Volume Control

WM5102 Datasheet(PDF) 163 Page - Wolfson Microelectronics plc

WM5102 Datasheet(HTML) 163 Page - Wolfson Microelectronics plc

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