The TI E2E™ design support forums will undergo maintenance from Sept. 28 to Oct. 2. If you need design support during this time, contact your TI representative or open a new support request with our customer support center.

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

PCM5142: miniDSP

Part Number: PCM5142
Other Parts Discussed in Thread: PCM3070,

Hi Team,

What is the difference between the miniDSP of PCM5142 and that of PCM3070? Which one has more instruction memory?

Thanks and regards

  • Hello Eric,

    The PCM3070 features two miniDSP cores. Each miniDSP can run up to 1152 instructions on every audio sample at a 48kHz sample rate.

    The PCM5142 features one  fully-programmable miniDSP core. The miniDSP can run up to 1024 instructions on every audio sample at a 48-kHz sample rate.

    Regards,

    Arash