Renesas M38000TL2-FPD Manual de usuario descargar pdf (Pagina 39)

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Troubleshooting

5.1 Emulator PC4701U Cannot Be Powered On

Is the power cord firmly plugged into the receptacle?

Is the AC supply voltage within the range specified for the emulator PC4701U?

Table 2.1 Specifications (P.17)

5.2 Interface Connection Error

When an interface connection error occurs, check the following.

5.2.1 For LAN Interface

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"?

3.2.1 Interface Selection Switch (P.23)

Is the 10BASE-T cable connected correctly to both the emulator PC4701U and the hub?

4.1.1 Connecting by LAN Interface (P.28)

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)

Chapter

Host machine

192.168.1.1

Network ID: 192.168.1.0 Network ID: 192.168.2.0

192.168.2.1

PC4701U

Gateway

192.168.1.254

192.168.2.254

Figure 5.1 Network configuration

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Renesas M38000TL2-FPD Manual de usuario Pagina 39