Renesas PC7501 User Manual page 31

IMPORTANT
If you have already used IP address 39.40.41.44 in a local area network, you cannot use this
procedure. Carry out "(1) Using the emulator debugger M3T-PDxxF" (P.29).
IMPORTANT
If the LAN interface is used as the PC7501 communication interface, it is necessary to acquire an
IP address of the PC7501. For details, contact your network administrator.
IMPORTANT
To register network information, shut power to the PC7501 OFF and restart. The registered
information is activated by restarting the PC7501.
IMPORTANT
The PC7501 cannot communicate with more than one host machine at a time. It communicates
with the first host machine to which the PC7501 is connected.
IMPORTANT
The initial values of network information for the PC7501 are as follows.
IP address: 39.40.41.44
Port number: 7500
IMPORTANT
SETIP.EXE detects the PC7501 at IP address 39.40.41.44 and port number 7500. If the IP address
is changed, you cannot register network information using the SETIP.EXE.
IMPORTANT
SETIP.EXE does not detect a PC7501 on another network.
IMPORTANT
When SETIP.EXE detects the PC7501, it temporarily rewrites the network table of the host
machine.
Incorporating the Emulator PC7501 in a Different Network
In incorporating the emulator PC7501 in a network that does not include the host machine, you
need to register the IP address of the gateway from the network in which the emulator PC7501 is
incorporated to the network in which the host machine is incorporated. You register the IP address
of the gateway by means of either step 1 described in "(1) Using the emulator debugger
M3T-PDxxF"
(P.29) or step 5 described in "(2) Using the SETIP.EXE" (P.30).
After you finished registering the network information by use of the host machine in which the
emulator debugger M3T-PDxxF is installed, incorporate the emulator PC7501 in the network
intended. In case of the following network construction, register 192.168.2.254 as the IP address of
the gateway.
Figure 4.6 Network configuration
Note
The easiest way to change the registered network information is to use the emulator debugger
M3T-PDxxF's Init dialog box. The emulator debugger M3T-PDxxF can be used similarly to
change network information prior to moving the PC7501 to another network.
Note
The PC7501 can download firmware over a LAN interface.
Note
Connecting multiple PC7501's to the same network without registering network information can
cause registration errors. Therefore, it is recommended to connect them sequentially one at a time.
Note
The emulator PC7501 communicates with the host machine using the TCP.
Subnet mask: 255.255.255.255
Gateway: 255.255.255.255 (not in use)
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