Self-Check; Self-Check Procedure - Renesas M3028BT-EPB User Manual

M3028BT-EPB User's Manual

2.8 Self-check

2.8.1 Self-check Procedure

The self-check is a function to check the memory etc. mounted in the emulator. To run the self-check of the emulator, do so as
explained here below. While the self-check is in progress, the LEDs will change as shown in Figure 2.6. In case of ERRORs 1
to 4, because the target status LEDs will change depending on errors, check the system status LEDs.
(1) If the user system is connected, disconnect it.
(2) Within 2 seconds of activating power to the emulator, press the system reset switch on the emulator front panel to switch
the emulator to maintenance mode.
(3) Check the "SAFE" LED starts flashing and then press the system reset switch again.
(4) The self-check will start. If the normal result is displayed in about 30 seconds, the self-check terminated normally.
POWER POWER
SAFE CLOCK
ERROR RESET
RUN
WARNING
SYSTEM TARGET
STATUS STATUS
Maintenance mode
started
ERROR 1
SAFE and ERROR flash
ERROR 2
SAFE flashes and
ERROR lights
ERROR 3
SAFE and ERROR
light alternately
ERROR 4
SAFE goes out and
ERROR lights
Figure 2.6 Self-check procedure
REJ10J1459-0200 Rev.2.00 Sep 16, 2006
POWER POWER
SAFE CLOCK
ERROR RESET
RUN
WARNING
SYSTEM TARGET
STATUS STATUS
Self-check terminated
normally
POWER POWER
SAFE CLOCK
・When the firmware does not support the emulation probe
ERROR RESET
・When the emulation probe is not connected properly
RUN
WARNING
SYSTEM TARGET
STATUS STATUS
Emulation probe and firmware
do not match
POWER POWER
SAFE CLOCK
・When the PC7501 system is not working properly
ERROR RESET
RUN
WARNING
SYSTEM TARGET
STATUS STATUS
PC7501 system status error
POWER POWER
SAFE CLOCK
・When a clock is not supplied to the emulation probe
ERROR RESET
RUN
WARNING
SYSTEM TARGET
STATUS STATUS
Emulation probe initialization
error
POWER POWER
SAFE CLOCK
・When the emulation probe is not working properly
ERROR RESET
RUN
WARNING
SYSTEM TARGET
STATUS STATUS
Emulation probe status error
: ON
: OFF
: Flashing
2. Setup
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