STA310 STMicroelectronics, STA310 Datasheet - Page 57

• Manufacturer Part Number: STA310
• Description: IC AUDIO DECODER 6+2CH 80-TQFP
• Manufacturer: STMicroelectronics
• Type: Audio Decoderr

Specifications of STA310

• Applications: HDTV, Players, Receivers, Set-Top Boxes
• Voltage - Supply, Analog: 2.5V
• Voltage - Supply, Digital: 2.5V
• Mounting Type: Surface Mount
• Package / Case: 80-TQFP, 80-VQFP
• Audio Codec Type: MP3 Decoder
• No. Of Dacs: 3
• No. Of Input Channels: 2
• No. Of Output Channels: 6
• Adc / Dac Resolution: 32bit
• Sampling Rate: 192kHz
• Interface Type: I2C, Serial, Parallel
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8856; STA310

BSI_ERR_REV
BSI_ERR_CHANS
CRC_NOT_VALID
Packet Synchronization
SYNCHRO_PACKET_NOT_FOUND
BAD_MPEGI_RESERVED_WORD
BAD_MPEG2_RESERVED_WORD
BAD_LPCM_SYNCHRO
UNKNOWN_STREAM_ID
MARKER_ERROR
UNKNOWN_SUB_STREAM_ID
IEC958_INPUT_MISMATCH_CONF
IEC958_MPEG2_LAYERI_NOT_SUPPORTE
D
IEC958_PAUSE_FRAME_NOT_SUPPORTE
D
IEC958_BAD_DATA_TYPE_DEPENDANT
MISMATCH _HOST_SEL_CONFIGURATION
Audio Synchronization
SYNCHRO_AUDIO_NOT_FOUND
BAD_CRC_AC3
BAD_LPCM_QUANTIZATION_WORDLENG
TH
BAD_AUDIO_SAMPLING_FREQUENCY
BAD_MPEG_LAYER
MPEG_BITRATE_FREE_FORMAT
NOT_SUPPORTED_AC-3_FRMSIZECOD
BAD_CRC_MPEG_EXTENDED
BAD_MPEG_EXTENDED_RESERVED_BIT
MPEG_EXTENDED_SYNC_NOT_FOUND
MPEG_EXTENDED_LENGTH_TOO_SMALL
BAD_SAMPLES_PER_CHANNEL
BAD_FRAME_BIT_SIZE
MPEG Decoding
MPEG_EXTENSION_ERROR
MPEG_MC_MUTE
NOT USED
NOT USED
MPEG_LAYER_ERROR
MPEG_CHCONFIG_ERROR
MPEG_MC_PREDICTION_ERROR
MPEG_CRC_ERROR
MPEG_EXT_CRC_ERROR
MPEG_TOO_SMALL_FOR_MC_HEADER
Error Name
(decimal)
Value
12
13
14
16
17
18
19
20
21
22
23
24
25
26
27
32
33
34
35
36
37
38
39
40
41
42
44
45
48
49
50
51
52
53
54
55
56
57
9.12 Decoding algorithm registers
The table below shows how the STREAMSEL and
DECODSEL registers should be programmed for dif-
ferent types of bitstream.
Table 9.
STREAMSEL and DECODESEL programming
definitions
MPEG_BITRATE_ERROR
MP3 Decoding
CRC_ERROR
DATA_AVAILABLE_ERROR
ANC_PARTIAL_READ_ERROR
ANC_NOT_READ_ERROR
BAD_ID_AND_IDEX_VALUES
LAYER_IS_NOR_LAYER3
BAD_audio_sampling_freq
FREE_FORMAT_NOT_SUPPORTED
BIT_RATE_NOT_SUPPORTED
BIG_VALUE_ERROR
MODE_CHANGE_ERROR
FS_CHANGE_ERROR
Miscellaneous
IEC_958_READ_ERROR
MPEG_FB_BYPASS_AREA_ERROR
SKIPPING_BITS_IN_FB_ERROR
LATENCY_TOO_BIG
SKIP_MUTE_ERROR
UNKNOW_SFREQ_FOR_LATENCY
LATENCY_TOO_SMALL
BAD_INPUT_CHAN
INVALID_ALPHA_COEFF
STREAMSEL
(0x4C)
0
0
0
1
Error Name
DECODSEL
(0x4D)
0
1
2
0
MPEG2 PES carrying
Dolby Digital (ATSC)
MPEG2 PES carrying
MPEG1 frames
MPEG2 PES carrying
MPEG2 frames
MPEG2 PES carrying
Dolby Digital frames for
DVD video
Mode
STA310
(decimal)
Value
58
01
02
03
04
33
34
35
36
37
48
49
50
64
65
66
67
68
69
70
71
72
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