Teledyne LeCroy Serial Data Debug Solutions - Manual (Page 151)

Operator's Manual
919586 RevA 151
S ETUP A CQUISITION FOR HS H IGH S PEED M ODE
Your channels are set to 200 mV/div, -600 mV offset, and an Edge trigger is applied to the signal.
M ODE AND I NPUT S ELECTION A REA OF THE MIPI M-PHY D IALOG
As previously mentioned in the MIPI M-PHY Dialog Details (on page 149) topic, the Mode selection affects the
settings the Setup Acquisition button has based on the HS (High Speed), PWM , or SYS choices.
The selection also controls which tests are presented on the Test Parameter Switchboard and corresponding
Test Dialogs.
Dp, Dn, CLKp, and CLKn Controls
Corresponding source controls are provided on the dialog depending on your selection made for the Probing
control. Possible controls include Dp (Data positive), Dn (Data negative), Ddiff (differential clock trace), and CM.
When these controls are selected, a Select Source pop-up is shown where you can select your input source for
the required signals.
Setup Acquisition and Setup SDA Buttons
Depending on your selection on the Mode control of HS (High Speed), PWM , or SYS, the following settings are
made after touching the Setup Acquisition button.
S ETUP A CQUISITION FOR HS (H IGH S PEED ) M ODE
Your channels are set to 200 mV/div, -600 mV offset, and an Edge trigger is applied to the signal.
S ETUP A CQUISITION FOR PWM M ODE
Your channels are set to 200 mV/div, -600 mV offset, and a Qualified-Pattern trigger is applied to the signal for
capturing the ULPS sequence.
S ETUP A CQUISITION FOR SYS M ODE
Your channels are set to 200 mV/div, -600 mV offset, and a Qualified-Pattern trigger is applied to the signal for
capturing the ULPS sequence.
Touch the Setup SDA button and
T EST P ARAMETER S UMMARY A REA
The Test Parameter Summary area is a section of the MIPI D-PHY dialog showing all the available tests for HS
and LP Modes.