评估板手册有一段：The AM437x GP EVM supports embedded XDS100V2 USB Emulation through the micro-USB AB connector. The EVM also has an optional 20-pin TI CJTAG connector to support the emulation. This CJTAG connector is not installed by default.
最后一句话是什么意思，是指20针的插座没有焊接吗…
Other Parts Discussed in Thread: LM5155EVM-SEPIC , LM5155 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1006500/lm5155evm-sepic-the-evm-board-has-…
Other Parts Discussed in Thread: TDA4VM 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1068726/tda4vm-ccs-xds560v2-cannot-connect-to-custom-tda4-board 部件号： TDA4VM “线程…
Other Parts Discussed in Thread: AFE7900EVM 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/rf-microwave-group/rf-microwave/f/rf-microwave-forum/1217686/afe7900evm-afe7900evm-repeater-mode-can-not-see-the-output 器件型号…
Other Parts Discussed in Thread: TAS5756M 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/audio-group/audio/f/audio-forum/814900/tas5756m-mono-has-sound-but-stereo-no-sound 器件型号： TAS5756M 大家好、
我们将测试 TAS5756M EVM。 遇到问题…
Some suggested debug steps:
Be sure the 4 pin cable is connected from the EV2300 I2C connector to the EVM I2C connector. It will not talk
After pressing the boot button, measure the voltage of REGOUT with respect to GND. It should be 2.5V.
Check the…
