Technical data

12 Notes on USB Electrical Compliance Testing
Inrush Current Test 197
Equipment Used 197
Selecting the Tests 197
Configuring the Tests 198
Connecting the Equipment 198
Running the Tests 199
Test Instructions, Part 1 199
Test Instructions, Part 2 199
Viewing Test Results 199
Signal Integrity Test 200
Host Downstream Signal Quality Test 200
Hub Downstream Signal Quality Test 205
Upstream Signal Quality Test 211
Back-Voltage Test Before Enumerate 221
Equipment Used 221
Selecting the Tests 221
Configuring the Tests 222
Connecting the Equipment 222
Running the Tests 222
Test Instructions 222
Viewing Test Results 223
Back-Voltage Test After Enumerate 224
Equipment Used 224
Selecting the Tests 224
Configuring the Tests 224
Connecting the Equipment 224
Running the Tests 225
Test Instructions 225
Viewing Test Results 226
8 On-The-Go Electrical Tests
Equipment Used 228
Installing the USB-OET (OTG Electrical Test) Fixture Driver 229
Selecting the Tests 229
Configuring the Tests 230
Connecting the Equipment 230