STA310 STMicroelectronics, STA310 Datasheet - Page 80

• 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

STA310
Address: 0x77
Type: RO
Software Reset: NC
Hardware Reset: UND
Description:
This register contains bit stream information extract-
ed from the stream.
LPCMA_STATUS2
Linear PCM (DVD audio) status register
Address: 0x78
Software Reset: NC
Hardware Reset: UND
Description:
This register contains bit stream information extract-
ed from the stream.
LPCMA_STATUS3
Linear PCM (DVD audio) status register
Address: 0x79
Type: RO
Software Reset: NC
Hardware Reset: UND
80/90
SAMPLING_FREQUENCY
QUANTIZATION_WORD
QUANTIZATION_WORD
SAMPLING_FREQU
SAMPLING_FREQU
7
7
_LENGTH_2[3:0]
_LENGTH_1[3:0]
ENCY_2[3:0]
ENCY_1[3:0]
Reserved
Bitfield
6
Bitfield
6
_1[3:0]
5
5
4
4
MULTI_CHANNEL_TYPE[3:0]
Quantization word length for
group 2
Quantization word length for
group 1
Sampling frequency for
group 2
Sampling frequency for
group 1
SAMPLING_FREQUENCY_
3
3
Description
Description
2
2
2[3:0]
1
1
0
0
Description:
This register contains bit stream information extract-
ed from the stream.
LPCMA_STATUS4
Linear PCM (DVD audio) status register
Address: 0x7A
Type: RO
Software Reset: NC
Hardware Reset: UND
Description:
This register contains bit stream information extract-
ed from the stream.
LPCMA_STATUS5
Linear PCM (DVD audio) status register
Address: 0x7B
Type: RO
Software Reset: NC
Hardware Reset: UND
Description:
This register contains information, extracted from the
stream, for the dynamic range control.
BIT_SHIFT_OF_CHANNEL
MULTI_CHANNEL_TYPE[3:0]
BIT_SHIFT_OF_CHANNEL_GR2[3:0]
7
7
CHANNEL_ASSIGNMENT[3:0]
6
_GR2[3:0]
6
DYNAMIC_RANGE_CONTROL[7:0]
Bitfield
5
Bitfield
5
4
4
3
CHANNEL_ASSIGNMENT
3
2
2
Description
1
[3:0]
Description
1
0
0