SLOU553 May   2021 TAS6424E-Q1

 

  1. 1Trademarks
  2. 2Hardware Overview
    1. 2.1 TAS6424E-Q1 Evaluation Module Description
  3. 3Software Overview
    1. 3.1 PurePath Console 3 (PPC3) Access and Description
    2. 3.2 PurePath Console 3 – TAS6424E EVM Home Window
    3. 3.3 PurePath Console 3 – TAS6424E EVM Register Map Window
    4. 3.4 PurePath Console 3 – TAS6424E EVM Monitor and Control Window
    5. 3.5 TAS6424E-Q1 EVM Start Up
      1. 3.5.1 TAS6424E-Q1 EVM Setup
      2. 3.5.2 TAS6424E-Q1 Settings on Device Monitor and Control Window
        1. 3.5.2.1 Global Control Section
        2. 3.5.2.2 Channel Control Section
        3. 3.5.2.3 Miscellaneous Control Section
        4. 3.5.2.4 Faults and Warnings Section
        5. 3.5.2.5 AC Load Diagnostics Section
        6. 3.5.2.6 DC Load Diagnostics Section
      3. 3.5.3 TAS6424E-Q1 Settings on Register Map Window
      4. 3.5.4 I2C Window
  4. 4Board Layouts, Bill of Materials, and Schematic
    1. 4.1 TAS6424E-Q1 EVM Layouts
    2. 4.2 TAS6424E-Q1 EVM Schematic
    3. 4.3 Bill of Materials
  5. 5Revision History

3.5.1 TAS6424E-Q1 EVM Setup

Hardware and software connections:

  • Desk top or laptop PC running Windows 7. Open PPC3 GUI.
  • Connect 14.4 VDC PSU to TAS6424E-Q1 EVM
  • Connect speakers or resistive loads to TAS6424E-Q1 EVM
  • Connect USB micro cable from PC to the EVM
  • Set the switches (SPDIF, STANDBY, MUTE) to up positions
  • Turn on the PSU
  • Audio source: This can be a DVD player with optical SPDIF cable or Windows Media Player from PC
  • At this point, 3.3 V LED, USB-LOCK LED and SPDIF-LOCK LED (if optical SPDIF is used) are on.
  • If the SPDIF LED is not on, the default I2S input is the USB audio source.
  • On the PPC3 window, launch TAS6424E EVM application
  • The audio can be streamed now to the speakers. Go to the GUI and click on “Device Monitor & Control” box. Click on play button located on the top right of the window.
  • The following sections describe in detail the register settings of TAS6424E-Q1.

GUID-20210517-CA0I-1VCT-QXRJ-JZK638HFJRQD-low.png Figure 3-8 TAS6424E-Q1 EVM Connection