Target Cables Description
8-2
8.1
Target Cables Description
All the CDT370 target cables are built in the same way and allow you to emu-
late any of the TMS370 devices or program any TMS370 Field Programmable
Device.
Figure 8–1. PLCC Target Cable Termination
emulation pod
easy extract socket
emulation / programming switches
These items are at the end of a target cable:
-
an emulation pod (for real time in-circuit emulation)
-
a crystal driver HC4061 (allowing the use of a target crystal)
-
an easy to extract socket (for field programmable device programming)
-
a set of three switches (emulation/programming selection)
Depending on the type of device to emulate (or to program), 3, 4 or 5 flat ribbon
cables are found. They are used to connect the target cable to the CDT370
board. They are terminated by 34-pin 2-row female connectors.
Five different emulation pods may be found, one for each package of the
TMS370 microcontrollers family supported by the CDT370.
Table 8.1 shows the target cables available for the CDT370.
Summary of Contents for CDT370
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