Renesas M30290T2-CPE, Руководство пользователя

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M30290T2-CPE User’s Manual 1. Outline
REJ10J0494-0200 Rev.2.00 July 16, 2005 Page 16 of 86
(2) Target Status LEDs
The target status LEDs indicate the target MCU’s power supply and operating status.
Table 1.3 lists the definition of each target status LED.
Table 1.3 Definitions of the target status LEDs
Name Number Color Status Meaning
ON Power is supplied to the target MCU. POWER LED3 Orange
OFF Power is not supplied to the target MCU.
ON Clock is output from the target MCU. CLOCK LED4 Green
OFF Clock is not output from the target MCU.
ON Target MCU is being reset. RESET LED5 Red
OFF Target MCU is not being reset.
ON User program is being executed. RUN LED6 Green
OFF User program is not being executed.
(3) System Reset Switch
By pressing the system reset switch, you can initialize the emulator system.
Table 1.4 shows the functions of the system reset switch depending on the state of the emulator.
Table 1.4 Functions of the system reset switch
State of Emulator Function
When the user’s program is halted
Initializes the emulator and waits for a command from the
emulator debugger
When the user’s program is executed
Stops the user’s program, initializes the emulator, and
waits for a command from the emulator debugger.
IMPORTANT
Notes on a System Reset:
After pressing the system reset switch, restart the emulator debugger. Otherwise the display of emulator
debugger and the actual value (in the emulator) may not match.
When the emulator debugger does not start up normally even after rebooting, turn off the emulator and then turn
on again.
(4) Power Connector (J1)
This is a connector for connecting the power supply to this product. For details, refer to “2.4 Connecting the Power Supply for
the Emulator” (page 22).
(5) USB Cable Connector (J2)
This is a USB cable connector for connecting the host machine to this product. For details, “2.5 Connecting the Host Machine”
(page 23).