Measurement Algorithms
Figure 129: Equipment setup for Inrush test
Resume Test Equipment Setup
To set up the Device SQ in the test fixture for the Resume test, follow these
steps:
1.
Set the S5 switch to the Init position.
2.
Use a standard length of the USB cable with an A plug on one end and a B
plug on the other end. Connect one end of the cable to the B socket on the
Init port of the Device SQ section and the other end to the host port A
socket.
3.
Connect the A receptacle from the Device SQ test port to the unit under test
(device).
4.
Connect the single-ended probes of the oscilloscope to the D+ and D– pins.
5.
Select the Resume measurement in the application, configure its options and
select the Run button to run the application.
6.
Select OK after acquiring a waveform. Verify that it is a correct waveform.
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TDSUSB2 Universal Serial Bus Measurement Package
Summary of Contents for TDSUSB2
Page 24: ...Getting Started 10 TDSUSB2 Universal Serial Bus Measurement Package...
Page 32: ...Installation 18 TDSUSB2 Universal Serial Bus Measurement Package...
Page 61: ...Operating Basics TDSUSB2 Universal Serial Bus Measurement Package 47...
Page 76: ...Taking Measurements 62 TDSUSB2 Universal Serial Bus Measurement Package...
Page 90: ...Tutorial 76 TDSUSB2 Universal Serial Bus Measurement Package...
Page 160: ...Application Examples 146 TDSUSB2 Universal Serial Bus Measurement Package...
Page 230: ...Measurement Algorithms 216 TDSUSB2 Universal Serial Bus Measurement Package...
Page 250: ...Glossary 236 TDSUSB2 Universal Serial Bus Measurement Package...
