Names And Functions Of Each Part Of The Emulator - Renesas R0E521000CPE00 User Manual

R0E521000CPE00 User's Manual

1.2.2 Names and Functions of each part of the Emulator

Figure 1.2 shows the names of the LEDs on the upper panel of the emulator.
System status LEDs
LED1: Emulator power (POWER)
LED2: Emulator startup (SAFE)
Target status LEDs
LED3: User system power (POWER)
LED4: Clock oscillation (CLOCK)
LED5: MCU RESET pin (RESET)
LED6: Program execution (RUN)
Figure 1.2 Names of the LEDs on the upper panel of the R0E521000CPE00
(1) System Status LEDs
The system status LEDs indicate the emulator's power supply, and operating status, etc. Table 1.2 lists the definition of each
system status LED.
Table 1.2 Definitions of the system status LEDs
Name Number Color
POWER LED1 Orange
SAFE LED2 Green
(2) Target Status LEDs
The target status LEDs indicate the target MCU's operating status and power supply. Table 1.3 lists the definition of each
target status LED.
Table 1.3 Definitions of the target status LEDs
Name Number Color
POWER LED3 Orange
CLOCK LED4 Green
RESET LED5 Red
RUN LED6 Green
REJ10J0845-0600 Rev.6.00 Aug. 20, 2009
Page 16 of 92
SYSTEM
STATUS
LED1 POWER SYSTEM
POWER
STATUS
SAFE
SAFE
LED2
COMPACT EMULATOR
R0E521000CPE00
LED3
POWER
POWER
CLOCK
TARGET
CLOCK
STATUS
RESET
RESET
RUN
RUN
LED6
MADE IN JAPAN
COMPACT EMULATOR
Status Meaning
ON Power is supplied to the emulator.
OFF Power is not supplied to the emulator.
ON Emulator system has started normally.
OFF Emulator system has not started normally.
Status
ON Power is supplied to the target MCU.
OFF Power is not supplied to the target MCU.
ON The target MCU internal clock is oscillating.
OFF The target MCU internal clock is not oscillating.
ON Target MCU is being reset, or reset signal of the user
system is held low.
OFF Target MCU is not being reset.
ON User program is being executed.
OFF User program is not being executed.
J1: Power connector
POWER USB
5.0V
SW
1
- +
5.0V
JP2
3.3V
EXT
JP1
INT
MADE
Meaning
1. Outline
J2: USB Interface connector
System reset switch
JP2: MCU power supply voltage
Selection Jumper
(factory-setting: 5.0V)
JP1: MCU power supply source
selection jumper
(factory-setting: INT)