Analog Devices ICE-1500 User Manual page 12

Configurator Software
c. If the emulator is not connected to the target, connect the devices as described in
lation and Attaching to an Emulation
d. Invoke CrossCore Embedded Studio.
ADDITIONAL INFORMATION: Now the emulator hardware is ready to be used in conjunction with CCES
to debug a processor target system. Refer to
2. To power down the emulator:
a. Shut down (exit) CrossCore Embedded Studio.
b. Disconnect the USB cable between the emulator and the PC.
c. Power down the target board.
d. The emulator can now be removed from the target.
For custom processor boards still in design, refer to an engineer-to-engineer note, "Analog Devices JTAG/SWD Em-
ulation Technical Reference (EE-68)", available from the Analog Devices website. This document is a technical refer-
ence for implementing the JTAG/SWD interface on your target.
Configurator Software
CrossCore Embedded Studio development software require a description of your platform (JTAG/SWD chain). The
platform definition is necessary for the software to communicate with the hardware through the emulator.
CrossCore Embedded Studio development software include the target configurator utility to configure and test your
emulator hardware. The target configurator provides emulator detection and JTAG/SWD I/O voltage. Use the ICE
Test (part of the target configurator) to test the connection with the target. If any errors are encountered, the errors
are reported immediately and the test ends. Each error message recommends a solution to the problem.
Refer to the online help for information about target configurator, JTAG/SWD voltage, JTAG/SWD frequency, and
ICE test.
JTAG/SWD Frequency
The ICE-1500 emulator supports JTAG/SWD clock operation at 5 MHz. There is a relationship between the
JTAG/SWD frequency and core clock frequency of the processor. The core clock should be at least twice the
JTAG/SWD frequency in order for the JTAG/SWD interface to operate properly. On newer Analog Devices pro-
cessors, the core clock is a variable set by software.
If the core/JTAG/SWD clock relation is not followed, scan failures may prevent the emulator from con-
NOTE:
necting to the processor.
2–4
Target.
Configurator Software
Verifying Driver Instal-
for more information.
ICE-1500 Emulator