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TDA4VM 芯片需要驱动12路ALMOS 的E524.09超声波雷达模块，请问TDA4VM R5F 的MCU核支持12路EHRPWM吗？
请问R5F是指Main domain还是MCU domain的R5F? 请看下面的TRM文档第一章节。https://www.ti.com/lit/ug/spruil1b/spruil1b.zip
请问 main domain 下EHRPWM驱动开发，属于Linux驱动开发还是DSP驱动开发？
请问需要产生12路us级别的波形，作为单一通讯总线数据发送，应该使用EHRPWM吗？
请参考下面的FAQ和帖子。https://e2e.ti.com/support/processors-group/processors/f/processors-forum/982074/faq-tda4vm-dra829v-j721e-how-to-enable-ehrpwm-on-j7-evm-using-linuxhttps://e2e.ti.com/support/processors-group/processors/f/processors-forum/996592/tda4vm-is-there-a-pwm-demo-not-mcusw-for-me-in-mcu2_1-in-psdk7-00
我把您的问题升级到e2e上了，请看下面工程师的回复。https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1055852/tda4vm-ehrpwm-driver/3907769#3907769
与此贴问题完全一致。TDA4与E524.09接线图都一致，一个管脚产生波形控制输出，另一管脚检测返回脉冲时间。
e2e.ti.com/.../tda4vm-how-does-tda4-connect-to-ultrasonic-sensors-of-io-interface
感谢分享！
