alc272 Realtek Semiconductor Corporation, alc272 Datasheet - Page 14

• Manufacturer Part Number: alc272
• Description: 4 Channel High Definition Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

5.
5.1. Package and Version Identification
Green package is indicated by a ‘G’ in the location marked ‘T’. The silicon version and step numbers are
shown in the location marked ‘V’ and ‘S’.
4 Channel High Definition Audio Codec
LOUT2-R(PORT-A-R)
LOUT2-L(PORT-A-L)
Pin Assignments
DMIC-CLK1/2
DMIC-CLK3/4
MONO - OUT
SPDIFO2
SPDIFO1
AVDD2
JDREF
AVSS2
EAPD
NC
37
38
39
40
41
42
43
44
45
46
47
48
36 35 34 33 32 31 30 29 28 27 26 25
1
2
LLLLLLL
Figure 2.
3
4
5
6
Pin Assignments
6
7
ALC272
TXXXVS
8
9 10 11 12
24
23
22
21
20
19
18
17
16
15
14
13
Track ID: JATR-1076-21
LINE1- L (
LINE1- R (
LI NE 2- V RE FO
M I C2- VRE FO
MIC2- R (
LI NE1- V RE FO
MIC2- L (
MIC1- R (
MIC1- L (
LINE2- R (
LINE2- L (
Sense A
PORT
PORT
PORT
PORT
PORT
PORT
PORT
PORT
Datasheet
-F- L )
ALC272
- B- R)
- B- L )
- F- R)
- C- L)
- C- R
- E- L)
- E- R)
Rev. 1.0
)