Analyzing And Searching Spi Signals - YOKOGAWA DL7440 User Manual

10.11 Analyzing and Searching SPI Signals

Procedure
MENU
PRINT
HISTORY
CH
CH
CH
CH
CH
CH
CH
CH
Selecting the SPI Bus
Setting the Analysis Conditions
10-76
MENU
IMAGE SAVE SHIFT
ACQ START/STOP
VERTICAL HORIZONTAL
1
SEARCH
2 PRESET ZOOM
3
V/DIV TIME/DIV
4
5
6
7
LOGIC
8
SNAPSHOT CLEAR TRACE
1. Press SHIFT+ZOOM (SEARCH). The SEARCH menu appears.
2. Press the Type soft key. The Type menu appears.
3. Press the To Page 2 soft key.
Depending on the model, the SPI Bus item may appear under the Type menu (Page
No. (1/2)) without having to press the To Page 2 soft key.
4. Press the SPI Bus soft key.
5. Press the Analyze Setup soft key. The Analyze Setup dialog box opens.
Setting the Detection Level, Hysteresis, and Slope of the Synchronization Clock
Signal CH1
6. Use jog shuttle & SELECT to set the level for detecting the synchronization
clock (Level box).
7. Use jog shuttle & SELECT to set the hysteresis (width of the level used to
detect the synchronization clock, Hysteresis box).
TRIGGER
TRIG D
ACTION
• To exit the menu during operation, press ESC located
above the soft keys.
MODE
• In the procedural explanation below, the term
jog shuttle & SELECT refers to the operation of
SIMPLE ENHANCED
selecting/setting items and entering values using the
jog shuttle and SELECT and RESET keys. For details
DELAY
on this operation, see sections 4.1 or 4.2.
POSITION
• For a description of the operation using a USB keyboard
or a USB mouse, see section 4.3.
HELP
IM 701450-01E