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PCMD3140Q1EVM-PDK
PCMD3140-Q1 evaluation module for four-channel, PDM-input to TDM- or I²S-output converter
PCMD3140Q1EVM-PDK
Overview
The PCMD3140Q1EVM-PDK evaluation module (EVM) is used to test the capabilities of the PCMD3140-Q1 device. The PCMD3140-Q1 is a high-performance, pulse-density modulation (PDM) input to time-division multiplexing (TDM) or I²S output converter that supports simultaneous sampling of up to four digital channels for the PDM microphone input. The EVM is paired with the AC-MB, a flexible motherboard which provides power, control and digital audio data to the EVM.
Features
- Four-channel PDM-input to TDM- or I²S-output converter
- On-board digital microphone provides for voice recording testing
- Direct access to digital audio signals and control interface for simple end-system integration
- USB connection to PC provides power, control and streaming audio data
AC-MB, audio converters mother board
Audio ADCs
Order & start development
Evaluation board
PCMD3140Q1EVM-PDK — PCMD3140-Q1 evaluation module for four-channel, PDM-input to TDM- or I²S-output converter
Not available on TI.com
Application software & framework
PUREPATHCONSOLE — PurePath™ Console graphical development suite for audio system design and development
Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| * | User guide | ADCx120EVM-PDK, PCMD3140EVM-PDK Evaluation Module User’s Guide | PDF | HTML | 29 Mar 2022 |
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