AVDD1 MBVDD 3.3V Click here to ask about the production status of specific part numbers. Evaluates: MAX98050 MAX98050 Evaluation System For GUIs, there is the MAX98050 Evaluation Software, General Description which provides complete access to all hardware registers. The MAX98050 evaluation system (MAX98050EVSYS ) There is also the Hearable Sound Studio Basic software, evaluates the MAX98050, a low-power, high-performance which facilitates the tuning of the onboard 5 band play- audio CODEC with integrated low-latency digital filters back equalizer, digital filter channels, and the digital filter for wireless hearables, headsets, and headphones. The dynamic range compression (DRC). EV system is comprised of two MAX98050 Development Boards (DEV boards), Maxims Audio Interface Board III Benefits and Features (AUDINT3), Maxims Dual EVKit Adapter board, and a Complete Hardware System with Easy Setup, No USB cable. In addition to the hardware, the MAX98050 Tools or Special Equipment Required Evaluation Software and Hearable Sound Studio Basic Easy-to-Use Graphical User Interfaces Software software are available for download. (Windows 10 Compatible) It is recommended that the DEV boards be evaluated with MAX98050 Evaluation Software Provides Complete the AUDINT3 board as an EV system. The EV system can Access to All Hardware Registers be configured as Mono Hardware Setup (1 DEV board) Hearable Sound Studio Basic for Digital Filter or Stereo Hardware Setup (2 DEV boards). MAX98050 Design and Acoustic Hardware Evaluation 2 supports standard I S, left-justified, and TDM digital audio 2 interfaces, as well as I C for control. EV System Contents The AUDINT3 board provides all of the necessary supply Two MAX98050 Development Boards (DEV Boards) voltages for proper operation of MAX98050. In addition, Audio Interface Board III (AUDINT3) 2 the AUDINT3 provides the USB-to-PCM and USB-to-I C Dual EVKit Adapter Board interfaces that are needed to evaluate the system. The Micro-USB cable Simplified EV System Block Diagrams show details of the DEV boards, Dual EVKit Adapter board and connection Ordering Information appears at end of data sheet. with the AUDINT3 board. Simplified EV System Block Diagram for MAX98050: Mono Hardware Setup JU2 J13 AMIC1 / S3 S1 S2 D1 AVDD1 TIP AMIC1+AMIC2 RING1 MBVDD DMIC1 DMIC2 DMIC3 RING2 SLEEVE J6 MBVDD PGND J10 AVDD2 TIP AMIC2 AVDD2 RING1 MAX98050 DEVELOPMENT BOARD AVDD1 IRQ RING2 DVDD SCL SLEEVE J7 J11 SCL SDA J1 J1 SDA TIP AMIC3 DOUT J2 USB DOUT RING1 DIN INTERFACE DIN RING2 LRCLK LRCLK SLEEVE J8 BCLK J12 BCLK MAX98050 I2C ADDRESS HEADPHONE N/C 0x62 OUTPUT DVDDIO U1 OUTP J2 OUTN 0x68 0x66 J14 JU1 J9 JMP1 ENABLE 0x64 HW EN DVDD DVDDIO AVDD2 / AVDD3 AUDIO INTERFACE BOARD 3 DISABLE Windows is a registered trademark and registered service mark of Microsoft Corporation. 319-100629 Rev 0 11/20AVDD1 AVDD1 MBVDD MBVDD 3.3V 3.3V Evaluates: MAX98050 MAX98050 Evaluation System Simplified EV System Block Diagram for MAX98050: Stereo Hardware Setup JU2 J13 AMIC1 / AVDD1 TIP AMIC1+AMIC2 RING1 MBVDD RING2 DMIC1 DMIC2 DMIC3 SLEEVE J6 MBVDD PGND J10 AVDD2 TIP AMIC2 AVDD2 RING1 IRQ MAX98050 DEVELOPMENT BOARD AVDD1 RING2 DVDD SCL J7 SLEEVE J2 J1 J11 SCL SDA SDA TIP AMIC3 DOUT S3 S2 S1 D1 DOUT RING1 DIN DIN RING2 LRCLK LRCLK SLEEVE J8 BCLK J12 BCLK MAX98050 I2C ADDRESS HEADPHONE N/C 0x62 OUTPUT U1 DVDDIO OUTP J2 OUTN 0x68 0x66 J14 JU1 J9 JMP1 ENABLE 0x64 HW EN J1 J1 DVDD DVDDIO AVDD2 / AVDD3 J2 USB DISABLE INTERFACE JU2 J13 AMIC1 / AVDD1 TIP AMIC1+AMIC2 RING1 MBVDD DMIC1 DMIC2 DMIC3 RING2 J6 SLEEVE MBVDD J10 PGND AVDD2 TIP AMIC2 AVDD2 RING1 IRQ MAX98050 DEVELOPMENT BOARD AVDD1 RING2 DVDD SCL AUDIO INTERFACE BOARD 3 SLEEVE J7 J11 SCL SDA J3 J1 SDA TIP DOUT AMIC3 DOUT DIN RING1 DIN RING2 LRCLK LRCLK J8 SLEEVE BCLK J12 BCLK MAX98050 HEADPHONE I2C ADDRESS N/C 0x62 OUTPUT U1 DVDDIO OUTP J2 OUTN 0x68 0x66 J14 DUAL EVKIT JU1 J9 JMP1 ADAPTER ENABLE 0x64 HW EN DVDD DVDDIO AVDD2 / AVDD3 DISABLE Maxim Integrated 2 www.maximintegrated.com