DA7219 datasheet(86/129 Pages) RENESAS

Part #	DA7219

Description	Audio Codec with Advanced Accessory Detect

PDF	129 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

Logo

86 / 129 page

DA7219

Audio Codec with Advanced Accessory Detect

Datasheet

Revision 3.4

24-Dec-2021

CFR0011-120-00

86 of 128

Table 89: ADC_L_GAIN (Page 0: 0x00000036)

Bit

Mode

Symbol

Description

Reset

6:0

R/W

adc_l_digital_gain

ADC_L digital gain control

00x0 = -83.25 dB

0x01 = -82.5 dB

then continuing in 0.75 dB steps through

0x6F = 0 dB

to...

0x7E = 11.25 dB

0x7F = 12 dB

0x6F

Table 90: MIC_1_GAIN (Page 0: 0x00000039)

Bit

Mode

Symbol

Description

Reset

2:0

R/W

mic_1_amp_gain

mic_1_amp gain control

000 = -6 dB

001 = 0 dB

010 = 6 dB

011 = 12 dB

100 = 18 dB

101 = 24 dB

110 = 30 dB

111 = 36 dB

0x1

Table 91: DAC_L_GAIN (Page 0: 0x00000045)

Bit

Mode

Symbol

Description

Reset

6:0

R/W

dac_l_digital_gain

DAC_L digital gain control

0x00 to 0x07 = mute

0x08 = -77.25 dB

0x09 = -76.5 dB

then continuing in 0.75 dB steps through

0x6F = 0 dB

to...

0x7E = 11.25 dB

0x7F = 12 dB

0x6F

DA7219 Datasheet(PDF) 86 Page - Renesas Technology Corp

DA7219 Datasheet(HTML) 86 Page - Renesas Technology Corp

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