AKD7780 Datasheet, PDF (8/48 Pages) Asahi Kasei Microsystems – 24-bit stereo ADC’s, a mono ADC and a stereo SRC.

[AKD7780]
Figure 5. AIN2 Analog Input Circuit
For analog input, RCA1(AIN1L)/ RCA2(AIN1R), RCA3(AIN2L)/RCA4(AIN2R), RCA5(AIN MONO) are available.
The AK7780 supports single-ended input mode, monaural single-ended input mode and differential input mode. The
input range of AIN is 2.00Vpp@3.3V.
ɾSetting of jumper pins of analog input circuit
Input Pin
JP12
JP13
JP14
JP15
AINLN/ AINLP
AINRN/AINRP
Short
Short
1-2 pin Short
1-2 pin Short
AINL2/ AINR2
Open
Open
7-8 pin Short
7-8 pin Short
AINL3/ AINR3
Open
Open
5-6 pin Short
5-6 pin Short
AINL4/ AINR4
Open
Open
3-4 pin Short
3-4 pin Short
AINL5/ AINR5
Open
Open
9-10 pin Short 9-10 pin Short
AINL6/ AINR6
Open
Open
11-12 pin Short 11-12 pin Short
AINL7/ AINR7
Open
Open
13-14 pin Short 13-14 pin Short
AINL8/ AINR8
Open
Open
15-16 pin Short 15-16 pin Short
Table 3. Setting of input when using AIN1L/AIN1R
Default
<KM090600>
-8-
2007/09