PC4701U Renesas Electronics America, PC4701U Datasheet - Page 41

• Manufacturer Part Number: PC4701U
• Description: EMULATOR BASE UNIT
• Manufacturer: Renesas Electronics America
• Type: Microcontrollerr

Specifications of PC4701U

• Contents: PC4701U Emulator, Cables, User Manual and CD-ROM
• For Use With/related Products: M16C Family, 7700 Family, 740 Family
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

5.1 Emulator PC4701U Cannot Be Powered On
5.2 Interface Connection Error
Chapter
5
When an interface connection error occurs, check the following.
5.2.1 For LAN Interface
Figure 5.1 Network configuration
Table 2.1 Specifications (P.17)
3.2.1 Interface Selection Switch (P.23)
4.1.1 Connecting by LAN Interface (P.28)
Is the power cord firmly plugged into the receptacle?
Is the AC supply voltage within the range specified for the emulator PC4701U?
Was the PC4701U shut off and restarted after the IP address was set?
Is the interface selection switch on the rear panel of the emulator PC4701U set to "LAN"?
Is the 10BASE-T cable connected correctly to both the emulator PC4701U and the hub?
If the PC4701U and host machine are directly connected, are they connected by a 10BASE-T
cross cable?
If the PC4701U replies to the ping command in the DOS window, recheck the settings in the Init
dialog box of the emulator debugger M3T-PDxx.
The interface setting of the emulator debugger M3T-PDxx is specified by the Init dialog box.
Recheck the setting.
Is the emulator debugger M3T-PDxx set for the LAN interface?
If the PC4701U and host machine are set to separate networks, execute the ping command for
the PC/EWS on the network to which the PC4701U is connected. If no reply is received, check
the network setting of the host machine.
If the PC4701U and host machine are set to separate networks, is a gateway set in the OS?
(192.168.1.254 in the figure below)
Does an IP address for a gateway registered with the PC4701U specify the gateway that the
PC4701U uses? (192.168.2.254 in the figure below)
192.168.1.1
Network ID: 192.168.1.0
Host machine
Troubleshooting
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192.168.1.254 192.168.2.254
Gateway
Network ID: 192.168.2.0
PC4701U
192.168.2.1