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8 self-check, 1 self-check procedure – Renesas Emulation Probe M306V8T-EPB User Manual

Page 28

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M306V8T-EPB User’s Manual

2. Setup

REJ10J0777-0100 Rev.1.00 2005.08.01

Page 28 of 90

2.8 Self-check

2.8.1 Self-check Procedure
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.

(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 on page 34 and Table 2.2 on page 35).
(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 30 seconds, the self-check terminated normally.

Figure 2.6 LED displays in the self-check

: ON
: OFF
: Flashing

POWER

CLOCK

RESET

RUN

WARNING

POWER

SAFE

ERROR

SYSTEM

STATUS

TARGET

STATUS

Maintenance mode

started

POWER

CLOCK

RESET

RUN

WARNING

POWER

SAFE

ERROR

SYSTEM

STATUS

TARGET

STATUS

Self-check terminated

normally

POWER

CLOCK

RESET

RUN

WARNING

POWER

SAFE

ERROR

SYSTEM

STATUS

TARGET

STATUS

Emulation probe and firmware

do not match

・When the firmware does not support the emulation probe
・When the emulation probe is not connected properly

POWER

CLOCK

RESET

RUN

WARNING

POWER

SAFE

ERROR

SYSTEM

STATUS

TARGET

STATUS

PC7501 system status error

・When the PC7501 system is not working properly

POWER

CLOCK

RESET

RUN

WARNING

POWER

SAFE

ERROR

SYSTEM

STATUS

TARGET

STATUS

Emulation probe initialization

error

・When a clock is not supplied to the emulation probe

POWER

CLOCK

RESET

RUN

WARNING

POWER

SAFE

ERROR

SYSTEM

STATUS

TARGET

STATUS

Emulation probe status error

・When the emulation probe is not working properly

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