Tektronix TDSUSB2 Manual page 175

Reference
Downstream Setups for Low Speed Signals
Ch. Vertical SetupPosition Scale Offset
Coupling
Ch1(D-) 0
Ch2(D+) 0
xxx
Downstream Setups for Full Speed Signals
Ch. Vertical SetupPosition Scale
Offset Coupling
Ch1 -1.5 1 V
(D-)
Ch2 -1.5 1 V
(D+)
xxx
Upstream Setup for High Speed Signals
Probe Function External Attenuation 1.0
Ch. Vertical
SetupPosition Scale
Offset
Dif- 0 0.1 V
fer-
en-
tial
xxx
Inrush Setup
Vertical SetupPos. Scale Offset
Coupling
-3 1 A
xxx
TDSUSB2 Universal Serial Bus Measurements Package
1V 0 DC
1V 0 DC
Horizontal
SetupRecord Main
Trigger length scale
pos.
0 DC 5000
0 N/A N/A
Horizontal SetupRecord Main
Trigger Fit to Length scale
pos. screen
0 20000 2.00
E-07
Horizontal
SetupRecord Main
Trigger length scale
pos.
0 DC 200000 20.00E-0310%
Horizontal SetupRecord
Main Trigger length scale
pos.
2500 5.00 6%
E-07s
N/A N/A N/A
Trigger SetupTrigger Slope
Threshold Trigger type mode
50.0 5% N/A
E-9 s
N/A N/A Edge
Trigger SetupTrigger
Threshold
TriggerType mode
10% On Edge
Trigger SetupTrigger Slope
Threshold Trigger type mode
Edge Rise
20
Settings for the supported Instruments
Trigger SetupTrigger
Slope Threshold Trigger
type mode
Edge Rise 1.65 V
N/A N/A 800 mV
Re-
peat
State
N/A N/A N/A N/A
Rise 1.65 V Nor- Off
mal
Re- Hold
peat Off
State Mode
176 mV Nor- Off 1.20
mal E-06 s
Dis-
play
Mode
mA Nor- Sin(x)/x 100
mal
Nor-
mal
N/A
Hold
Off
State
5 s
N/A
Dis-
play
Mode
Sin(x)/x
Hold
Off
Mode
E-09
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