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[Operating Procedure]
(1) Turn on power of NETIMPRESS first and then the target system.
Then, NETIMPRESS asserts /TRES signal after its power is turned on. Also, it starts
outputting periodic pulse of the WDT signal.
(2) /TICS is asserted by executing the device function, and communication channel for
programming is connected to NETIMPRESS on the target system.
(Multiplexing with this /TICS signal is not required for a system where communication
channel and related signals for programming are exclusively used by NETIMPRESS,
independently from other user circuit.)
(3) The programming mode of the microcomputer, upon being executed, starts communicating
with NET IMPRESS using a specified communication circuit. The communication is executed
under the condition set to NET IMPRESS.
(4) When the device function completes, NETIMPRESS negates /TICS signal.
NETIMPRESS continues asserting /TRES signal while the device functions are not executed.
Also, it continues generating periodic pulse of WDT signal.
