STA310 STMicroelectronics, STA310 Datasheet - Page 14

• 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
Table 3. Decode Mode. Play and Mute commands effects
Note: 1. It is not possible to change configuration registers in this state. It is necessary to soft reset the chip before. Only the following reg-
4.4 Data input interface description.
Figure 6. Block Diagram of Data Flow
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isters can be changed “on-the-fly”: PCM_SCALE, BAL_LR, BAL_SUR, OCFG, DOWNMIX registers.
Play
0
0
1
1
Mute
0
1
0
1
Clock State
Not running
Running
Running
Running
Decoded Samples
PCM Output
0
0
0
Decoding
Yes
Yes
No
No