Datasheet

TLV320AIC36EVM-K Setup and Installation

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3.2 EVM Connections

1. Ensure that the TLV320AIC36EVM is installed on the USB-MODEVM Interface board, aligning J1, J2,

J3, J4, and J5 with the corresponding connectors on the USB-MODEVM.

2. Verify that the jumpers and switches are in their default conditions.

3. Attach a USB cable from the PC to the USB-MODEVM Interface board. The default configuration

provides power, control signals, and streaming audio via the USB interface from the PC. On the USB-

MODEVM, LEDs D3, D4, D5, and D7 illuminate to indicate that the USB is supplying power.

4. For the first connection, the PC recognizes new hardware and begins an initialization process. The

TLV320AIC36EVM-K will enumerate as a "USB Human Interface Device" and as a "USB Audio

Device".

5. Once the PC confirms that the hardware is operational, D2 on the USB-MODEVM illuminates to

indicate that the firmware has been loaded and the EVM is ready for use. If D2 does not illuminate,

verify that the EEPROM jumper and switch settings conform to Table 1 and Table 2.

After the TLV320AIC36EVM-K software installation (described in Section 3.2) is complete, evaluation and

development with the TLV320AIC36 can begin.

TLV320AIC36EVM-K SLAU280A–March 2009–Revised October 2012

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