RabbitCore RCM2200, User Manual

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User’s Manual Hardware Reference 2–9
2.4 Programming Cable
The RabbitCore RCM2200 is automatically in pro-
gram mode when the
PROG connector on the pro-
gramming cable is attached, and is automatically in
run mode when no programming cable is attached.
The DIAG connector of the programming cable
may be used on header J5 of the RabbitCore
RCM2200 with the board operating in the run
mode. This allows the programming port to be used
as an application port. See Appendix C, “Program-
ming Cable,” for more information.
2.4.1 Changing from Program Mode to
Run Mode
1.
Disconnect the programming cable from
header J5 of the RabbitCore RCM2200.
2. Reset the RabbitCore RCM2200. You may
do this as explained in Figure 2–8.
The RabbitCore RCM2200 is now ready to operate
in the run mode.
2.4.2 Changing from Run Mode to
Program Mode
1.
Attach the programming cable to header J3
on the RabbitCore RCM2200 series.
2.
Reset the RabbitCore RCM2200 series. You
may do this as explained in Figure 2–8.
The RabbitCore RCM2200 is now ready to operate
in the program mode.
Figure 2–8: Switching Between Program Mode and Run Mode
RESET RabbitCore when changing mode:
Short out pins 9 and 26 on header J5,
OR
Press RESET button (if using Prototyping Board),
OR
Remove, then reapply power
after removing or attaching programming cable.
To PC COM port
Run Mode
Program Mode