alc888s Realtek Semiconductor Corporation, alc888s Datasheet - Page 80

• Manufacturer Part Number: alc888s
• Description: 7.1+2 Channel High Definition Audio Codec With Two Independent S/pdif-out
• Manufacturer: Realtek Semiconductor Corporation

10.3. Jack Connection on Rear Panel
10.4. S/PDIF Input/Output Connection
7.1+2 Channel High Definition Audio Codec
w/Two Independent S/PDIF-OUT
MIC1-VREFO-L
MIC1-VREFO-R
S/PDIF module option 1: Optical S/PDIF option 2: RCA only
MIC1-R
MIC1-L
FRONT-R
FRONT-L
LINE1-R
LINE1-L
+5VD
S/PDIF-OUT
L87
+5VD
47uH
U23
U26
4
4
C219 1u
C221 1u
C231
C233
C239 1u
C241 1u
TOTX178
Transmitter
TORX178S
Receiver
C272
5
5
0.1u
R234
4.7K
C263
0.1u
R269 10
100u
100u
S/PDIF-IN
R235
4.7K
L70
L73
L75
L77
L78
L80
S/PDIF-OUT
J26
RCA
S/PDIF-IN
J28
RCA
FERB
FERB
FERB
FERB
FERB
FERB
C224
100P
C236
100P
C245
100P
Figure 22. S/PDIF Input/Output Connection
Figure 21. Jack Connection on Rear Panel
100P
C269
C262
100P
1
1
C267 0.01u
MIC1-JD
C225
100P
C237
100P
C246
100P
FRONT-JD
LINE1-JD
R271
75
R258 100
R259
220
12K@ALC882;NC@ALC888/883
10K@ALC882,NC@ALC883
+3.3VD
R261
R264 10
R266
0.01u
C261
JACK 33
FRONT-OUT (Port-D)
JACK 34
LINE-IN (Port-C)
S/PDIF-OUT
S/PDIF-IN
JACK 31
MIC-IN (Port-B)
4
3
5
2
1
4
3
5
2
1
4
3
5
2
1
72
S/PDIF option 3: Optical & RCA
S/PDIF-OUT
J27
RCA
+5VD
U24
C270
100P
2.2~4.7uF for DA (LF)
frequence response
4
1
SURR-R
SURR-L
LFE
CEN
SIDE-R
SIDE-L
2.2~4.7uF for DA (LF)
frequence response
2.2~4.7uF for DA (LF)
frequence response
TOTX178
5
R263 100
R267
220
C264
0.1u
Transmitter
C218 1u
C220 1u
C228 1u
C232 1u
C240 1u
C242 1u
0.01u
C266
J5A is RCA jack with switch
S/PDIF-OUT
ALC888S & ALC888SDD
L69
L72
L74
L76
L79
L81
Track ID: JATR-1076-21
+5VD
S/PDIF-IN
J5A3
RCA
SIDESURR-JD
FERB
FERB
FERB
FERB
FERB
FERB
SURR-JD
C222
100P
CEN-JD
C234
100P
C247
100P
L86
100P
C271
R
S
47uH
C223
100P
C235
100P
C248
100P
C268 0.01u
U25
4
R270
TORX178S
12K@ALC882;NC@ALC888/883
10K@ALC882,NC@ALC888/8833
+3.3VD
5
C265
0.1u
R262
R265 10
R268
Datasheet
Receiver
SURROUND (Port-A)
CENTER/LFE (Port-G)
R260 10
SIDESURR (Port-H)
JACK 30
JACK 32
JACK 35
4
3
5
2
1
4
3
5
2
1
4
3
5
2
1
S/PDIF-IN
Rev. 1.2