Step 4: Check The Emulation Module; If You Have Problems Using The Emulation Probe As An Emulation Module In A 16700-Series Logic Analysis System - Agilent Technologies E5900B User Manual

Troubleshooting the Emulator
Troubleshooting Guide
If you are using a telnet connection or a debugger command file, use the cf
rrt=no command.
Restrict to real time will not allow you to access memory or registers while the
target is running. By setting this option to no, you will be able to access the
memory and registers while the target is running.
• Check that the target processor is configured.
Some target require configuration registers on the processor to be initialized
before the emulation probe can properly communicate with the target.
For example, the MPC860 requires memory chip selects to be defined before
the target memory can be accessed. Other processors need their memory
controllers initialized.
To initialize the target processor, either run your target from reset (if you have
a BOOT ROM) or define a series of emulation probe commands to initialize the
target.
Also refer to "Emulation Probe Built-in Commands" on page 93 for additional
information about testing a target.
• (MPC8xx) If you are using the long (12 inch) BDM cable, try using the
short (5 inch) cable.

Step 4: Check the emulation module

If you are using an E5901B emulation module, select the emulation module
icon and start the Emulation Control Interface.
If you have problems using the emulation probe
as an emulation module in a 16700-series logic
analysis system
To use the emulation probe as an emulation module in a 16700-series logic
analysis system you must have installed an E5901B emulation module and you
must connect the emulation probe to the emulation module using the module/
probe interconnect cable. In addition, the emulation probe must be
connected to the logic analysis system using a LAN.
• Check that the emulation probe and the logic analysis system are on
88 E5900B / E5901B User's Guide Supplement