ADAU1373BCBZ-RL AD [Analog Devices], ADAU1373BCBZ-RL Datasheet - Page 191

• Manufacturer Part Number: ADAU1373BCBZ-RL
• Description: Low Power Codec with Speaker and Headphone Amplifier
• Manufacturer: AD [Analog Devices]

Bits
0
HPF_CTRL REGISTER
Address: 0x7D, Reset: 0x00, Name: HPF_CTRL
DSP High-Pass Filter Setting
Table 148. Bit Descriptions for HPF_CTRL
Bits
[7:3]
2
Bit Name
PBALVOL_GAIN
Bit Name
HPFF
HPFOR
Settings
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
10000
Settings
0
1
Description
High-Pass Filter 3 dB Cutoff Frequency. High-pass filter cutoff frequency selection: 3.7 Hz,
50 Hz to 800 Hz in 16 steps.
3.7 Hz
50 Hz
100 Hz
150 Hz
200 Hz
250 Hz
300 Hz
350 Hz
400 Hz
450 Hz
500 Hz
550 Hz
600 Hz
650 Hz
700 Hz
750 Hz
800 Hz
Store/Clear High-Pass Filter DC Value When HPF Disabled. High-pass filter dc value control.
Clear dc value
Store dc value
0
1
Description
Codec Playback A Datapath Left Channel Volume Gain. DAC1 left channel
playback volume gain.
0 dB gain (default)
6 dB gain
Rev. 0 | Page 191 of 296
Reset
0x00
0x0
ADAU1373
Reset
0x0
Access
RW
RW
Access
RW