Self-Check; Self-Check Procedure - Renesas M16C/6N User Manual

M306NKT-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) Set the switches as the factory-settings to execute the self-check (see Table 2.1).
(3) Within 2 seconds of activating power to the emulator, press the system reset switch on the PC7501's front panel.
(4) Check the "SAFE" LED starts flashing and then press the system reset switch again.
(5) The self-check will start. If the normal result is displayed in about 30 seconds, the self-check terminated normally.
POWER
SAFE
ERROR
SYSTEM
STATUS
Maintenance mode started
SAFE and ERROR flash
SAFE flashes, and ERROR lights
SAFE and ERROR light alternately
SAFE goes out, and ERROR lights
Figure 2.6 LED displays in the self-check
REJ10J0519-0200 Rev.2.00 Oct. 16, 2006
POWER POWER
CLOCK SAFE
RESET ERROR
RUN
WARNING
TARGET SYSTEM
STATUS STATUS
Self-check terminated normally
POWER
ERROR
ERROR 1
SYSTEM
STATUS
Emulation probe and firmware do not match
POWER
ERROR
ERROR 2
SYSTEM
STATUS
PC7501 system status error
POWER
ERROR
ERROR 3
SYSTEM
STATUS
Emulation probe initialization error
POWER
ERROR
ERROR 4
SYSTEM
STATUS
Emulation probe status error
: ON
POWER
: OFF
CLOCK
: Flashing
RESET
RUN
WARNING
TARGET
STATUS
POWER
CLOCK
SAFE
- When the firmware does not support the emulation probe
RESET
- When the emulation probe is not connected properly
RUN
WARNING
TARGET
STATUS
POWER
CLOCK
SAFE
- When the PC7501 system is not working properly
RESET
RUN
WARNING
TARGET
STATUS
POWER
CLOCK
SAFE
- When a clock is not supplied to the emulation probe
RESET
RUN
WARNING
TARGET
STATUS
POWER
CLOCK
SAFE
- When the emulation probe is not working properly
RESET
RUN
WARNING
TARGET
STATUS
2. Setup
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