Thank you.
We are using a noise simulator(INS-AX2), a cable from this simulator is wrapped around the MSP430 USB module and tested. The test level is Volt:500Vpk, pulse width:50ns, pulse duration:20ms. We are investigation if this is as per the USB spec…
> is this valid for recent MSP430F55xx devices? It's fine. In addition, attach 220nF capacitor to Vusb pin. The TVS diode array, TPD4E004, is fine when the USB power domain on the MSP430 is supplied by on-chip 3V3 regulator, sourced by VBUS pin. Usually…
Other Parts Discussed in Thread: TPD4E004 Hello!
I made a new hardware based on TI's board TS430PN80-USB.
I plugged it and it does not work yet (it is not detected by the firmware upgrade PC application,
it is just detected as an unknown device…
