 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
AD1986BSTZ Datasheet(PDF) 24 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
AD1986BSTZ Datasheet(HTML) 24 Page - Analog Devices |
|
|
24 / 52 page  AD1986 Preliminary Technical Data Rev. 0 | Page 24 of 52 OMS [2:0]1 MMIX2 2CMIC3 MS4 Left Channel5 Right Channel 101 0 0 0 MIC_1 + LINE_IN left (mixed) 101 0 0 1 MIC_2 + LINE_IN right (mixed) 101 0 1 0 MIC_1 + LINE_IN left (mixed) MIC_2 + LINE_IN right (mixed) 101 0 1 1 MIC_2 + LINE_IN right (mixed) MIC_1 + LINE_IN left (mixed) 101 1 x x MIC_1 + MIC_2 + LINE_IN left + LINE right (mixed) 110 0 0 0 LINE_IN left + CENTER (mixed) 110 0 0 1 LINE_IN right + LFE (mixed) 110 0 1 0 LINE_IN left + CENTER (mixed) LINE_IN right + LFE (mixed) 110 0 1 1 LINE_IN right + LFE (mixed) LINE_IN left + CENTER (mixed) 110 1 x x LINE_IN left + LINE_IN right + CENTER + LFE (mixed) 111 0 0 0 MIC_1 + LINE_IN left + CENTER (mixed) 111 0 0 1 MIC_2 + LINE_IN right + LFE (mixed) 111 0 1 0 MIC_1 + LINE_IN left + CENTER (mixed) MIC_2 + LINE_IN right + LFE (mixed) 111 0 1 1 MIC_2 + LINE_IN right + LFE (mixed) MIC_1 + LINE_IN left + CENTER (mixed) 111 1 x x MIC_1 + MIC_2 + LINE_IN left + LINE_IN right + CENTER + LFE (mixed) 1 To select the alternate pins as a microphone source, see the OMS [2:0] bit (Register 0x74). 2 To mix the left/right MIC channels see MMIX bit (Register 0x7A). 3 For dual MIC recording see 2CMIC bit (Register 0x76) to enable simultaneous recording into L/R channels. 4 To swap left/right MIC channels, see the MS bit (Register 0x20) for MIC_1/2 selection. 5 The MONO_OUT pin may be connected to the left channel of the microphone selector and is affected by these bits. ADC VOLUME (REGISTER 0x1C) This register controls the mute and gain of the ADC record path. The volume register contains four bits, generating 16 volume steps of 1.5 dB each for a range of 0 dB to 22.5 dB. Reg Name D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 Default 0x1C ADC Volume LM x x x LV3 LV2 LV1 LV0 RM x x x RV3 RV2 RV1 RV0 0x8080 Table 43. Register Function Controls the left/right channel gains of this input to the analog mixer from 0 dB to 22.5 dB The least significant bit represents 1.5 dB. L/RM L/RV [3:0] Function Default 0 0000 0 dB Default 0 1000 12.0 dB gain 0 1111 22.5 dB gain L/RV [4:0] (Left/Right Volume) 1 xxxx Muted L/RM (Left/Right Mute) Mutes the left/right channels independently. Default: muted (0x1) x Reserved. Default: 0 |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
