Self-Check; Self-Check Procedure - Renesas Emulation Probe for M32C/88 Group M30880T-EPB User Manual

M30880T-EPB User's Manual

2.8 Self-check

2.8.1 Self-check Procedure

To run the emulator self-check, do so as explained here below. While the self-check is in progress, LEDs will change as shown
in Figure 2.6.
(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 emulator front panel to switch
the emulator to maintenance mode.
(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 20 seconds, the self-check terminated normally.
Table 2.1 Switch settings at self-check
Switch
AVCC/AVSS switch (SW1)
P87 switch (SW2)
P86 switch (SW3)
XOUT switch (SW4)
A/D conversion bit selection switch (SW5)
POWER
SAFE
ERROR
SYSTEM
STATUS
Maintenance mode started
Figure 2.6 Self-check procedure
REJ10J0497-0100Z Rev.1.00 January 16, 2005
EXT side
P87 side
P86 side
NC side
All upper side
POW
ER
CLOCK
RESET
RUN
WARNING
TARGET SYSTEM
STATUS
Self-check terminated normally
ERROR 1
SAFE and ERROR flash
SYSTEM
Emulation probe and firmware
ERROR 2
SAFE flashes and
ERROR lights
SYSTEM
PC7501 system status error
ERROR 3
SAFE and ERROR
light alternately
SYSTEM
Emulation probe initialization error
ERROR 4
SAFE goes out and
ERROR lights
SYSTEM
Emulation probe status error
Setting
: ON
POWER POWER
: OFF
SAFE CLOCK
: Flashing
ERROR RESET
RUN
WARNING
TARGET
STATUS STATUS
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
TARGET
STATUS STATUS
do not match
POWER POWER
SAFE CLOCK
・When the PC7501 system is not working properly
ERROR RESET
RUN
WARNING
TARGET
STATUS STATUS
POWER POWER
SAFE CLOCK
・When a clock is not supplied to the emulation probe
ERROR RESET
RUN
WARNING
TARGET
STATUS STATUS
POWER POWER
SAFE CLOCK
・When the emulation probe is not working properly
ERROR RESET
RUN
WARNING
TARGET
STATUS STATUS
2. Setup
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