alc272 Realtek Semiconductor Corporation, alc272 Datasheet - Page 25

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

11.025kHz: {12}=YNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNN
22.050kHz: {12}=YNYNYNYNYNYNYNYNYNYNYNYN
44.1kHz
88.2kHz
174.4kHz
4 Channel High Definition Audio Codec
11.025kHz
22.05kHz
174.4kHz
44.1kHz
88.2kHz
Rate
{11}=YNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNNYNNN
{ - }=NNNN
{11}=YNYNYNYNYNYNYNYNYNYNYN
{ - }=NN
12- =Contiguous 12 frames containing 1 sample blocks each, followed by one frame with no
sample block.
12
no sample block.
12
no sample block.
2
4
Delivery Cadence
{12}{-}{11}{-}{11}{-}{12}{-}{11}{-}{11}{-}{12}{-}{11}{-}{11}{-}{12}{-}{11}{-}{11}{-}{11}{-}
(repeat)
{12}{-}{11}{-}{11}{-}{12}{-}{11}{-}{11}{-}{12}{-}{11}{-}{11}{-}{12}{-}{11}{-}{11}{-}{11}{-}
(repeat)
12-11-11-12-11-11-12-11-11-12-11-11-11- (repeat)
12
12
- =Contiguous 12 frames containing 2 sample blocks each, followed by one frame with
- =Contiguous 12 frames containing 4 sample blocks each, followed by one frame with
2
4
-11
-11
2
4
-11
-11
2
4
-12
-12
Table 9.
2
4
-11
-11
2
4
-11
-11
2
4
-12
-12
2
4
44.1kHz Variable Rate of Delivery Timing
-11
-11
2
4
-11
-11
2
4
-12
-12
2
4
-11
-11
2
4
17
-11
-11
2
4
-11
-11
2
4
- (repeat)
- (repeat)
Track ID: JATR-1076-21
Datasheet
ALC272
Rev. 1.0