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 TDS5032
Page 1: ...TDSUSB2 Universal Serial Bus Measurement Package 077 0015 04 www tektronix com...
Page 12: ......
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 88: ...Tutorial 74 TDSUSB2 Universal Serial Bus Measurement Package...
Page 158: ...Application Examples 144 TDSUSB2 Universal Serial Bus Measurement Package...
Page 228: ...Measurement Algorithms 214 TDSUSB2 Universal Serial Bus Measurement Package...
Page 248: ...Glossary 234 TDSUSB2 Universal Serial Bus Measurement Package...
