User manual
CANbus Trigger, Decode, and Measure 
6 
CANbus-TD-TDM-OM-E RevB 
packages contain Search capability for specific IDs, Data and Errors and a Table displays 
summarized protocol data underneath the oscilloscope grid. 
Compatibility 
The CANbus TDM option is compatible for WavePro Zi and WaveRunner Xi oscilloscopes. The 
CANbus TD option is compatible with the WavePro Zi, WaveRunner Xi and WaveSurfer Xs 
oscilloscopes. CAN triggering is completely integrated with the oscilloscope and no external 
hardware is required. Earlier versions of LeCroy’s CANbus TDM and TD options required the use 
of an external trigger module, for documentation ion how to use the external trigger module 
please see the appendix. The external trigger module is still available for use with WaveMaster 
8000A, WavePro 7000A, and WaveRunner 6000A oscilloscopes. 
Note: All references to Decode and Measure/Graph capabilities and functionality are identical 
whether the external or internal CAN trigger is being used. 
Assumptions 
This manual assumes a basic understanding of the FlexRay standard physical layer and protocol 
layer specifications, and knowledge of how FlexRay is used. Also, a basic understanding of 
oscilloscope operation - specifically the LeCroy oscilloscope which the FlexRay trigger, decode, 
and physical layer option is used with - is assumed. Wherever practical or necessary, details on 
specific oscilloscope features have been included in this manual. 
Note: LeCroy has a policy of frequently updating software. While screen images in this manual 
may not exactly match what is seen on your oscilloscope display, be assured that the 
functionality is nearly identical. 
The TD Series Software 
The TD option adds the following capability to the LeCroy oscilloscope software user interface 
dialogs: 
1.  Serial Trigger Selection - If this is the first serial trigger option you have installed on your 
oscilloscope, an additional icon is shown on your trigger dialog box. It allows a serial 
trigger condition to be set from within the oscilloscope using an easy-to-understand 
interface. 
2.  Serial Decode - If this is the first serial decode option you have installed on your scope, an 
additional set of Serial Decode and Decode Setup dialog boxes are provided for setup of 










