Application Examples
Measuring Propagation Delay
You suspect that the memory timing in a microprocessor circuit is marginal. Set
up the oscilloscope to measure the propagation delay between the chip-select
signal and the data output of the memory device.
Type
Time
Source
CH1
Δ
t 20.00ns
1/
Δ
t 50.00MHz
Δ
V 0.28V
Cursor 1
50.0ns
-0.20V
Cursor 2
70.0ns
0.08V
To set up to measure propagation delay, follow these steps:
1.
Push the
AutoSet
to trigger a stable display.
2.
Adjust the horizontal and vertical controls to optimize the display.
3.
Push the
Cursor
to see the Cursor Menu.
4.
Push
Type
►
Time
.
5.
Push
Source
►
CH1
.
6.
Push the
Cursor 1
option .
7.
Turn the multipurpose knob to place a cursor on the active edge of the
chip-select signal.
TPS2000B Series Digital Oscilloscope User Manual
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Содержание TPS2012B
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Страница 22: ...Compliance information xiv TPS2000B Series Digital Oscilloscope User Manual...
Страница 26: ...Preface xviii TPS2000B Series Digital Oscilloscope User Manual...
Страница 40: ...Getting Started 14 TPS2000B Series Digital Oscilloscope User Manual...
Страница 93: ...Math FFT TPS2000B Series Digital Oscilloscope User Manual 67...
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Страница 170: ...Appendix D Cleaning 144 TPS2000B Series Digital Oscilloscope User Manual...
Страница 184: ...Index Z Zoom 58 FFT 68 Horiz menu 104 Window Zone 104 105 158 TPS2000B Series Digital Oscilloscope User Manual...