Part Number:TDA4VM
芯片TDA4VM没有下载程序，在测试芯片电压上电时序中，发现由TDA4VM管脚PMIC_POWER_EN1输出的到PMIC芯片TPS65941213的信号存在上电完成后又下拉然后上拉的过程。波形如下：
VCC5V是单板供电电源，PMIC_POWER_EN1是测试的波形
请您等待英文论坛的回复，将由资深的英文论坛工程师为您提供帮助：
e2e.ti.com/…/tda4vm-ball-number-g23-ball-name-pmic_power_en1-question-about-waveform-of-pmic_power_en1at-power-up-duration
TDA4VM: During DSP6678 debugging, after creating a print test task on Core 0, the previously functional network connection was interrupted with the error: Destination Host Unreachable.
AM62P: Try to build a common boot service.MSPM0G3507: Systick stuffTDA4VM: J721E 8M raw相机出图异常TDA4VM: j721e-evm linux下 isp的配置和使能
TDA4VM: J721E-EVMTDA4VM: LDC and DSS user guide and API document on SDK11.0
AM6411: VCC_CORE 电压 （急）
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