Renesas H8 Series, User Manual

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2.4 Power Supply
2.4.1 AC Adapter
The AC adapter supplied with the emulator must be used at all times.
2.4.2 Polarity
Figure 2.6 shows the polarity of the power-supply plug.
5 V (outside)
GND (inside)
Figure 2.6 Polarity of Power Supply Plug
2.4.3 Power Supply Monitor Circuit
The emulator incorporates a power supply monitor circuit which only lights the green LED when a voltage
higher than 4.75 V is supplied. If this LED is not illuminated, you should check the emulator voltage level. An
input voltage less than 4.75 V could indicate that enough current cannot be supplied to the emulator.
Note: Use the provided AC adapter for the emulator.
2.5 SIMM Memory Module
E6000 emulator’s optional SIMM memory modules are available which provide emulation memory for user
code without needing a user system. The optional SIMM memory modules are available in different memory
size, but all are partitioned into four equal banks. These banks can be relocated on page boundaries anywhere in
the user area. Note that, however, some products do not support the SIMM memory module.
2.5.1 Optional SIMM Memory Module Configuration
The configuration of the optional SIMM memory module is controlled by the mapping RAM. Opening the
[Memory] sheet of the [System Status] window allows you to check which optional SIMM memory module, if
any, is installed and also allows the four banks to be relocated to the required addresses from the [Memory
Mapping] dialog box.