Emulation Pod User's Manual
Table Of Contents
- Preface
- Contents
- 1. Precautions for Safety
- 2. Preparation
- 3. Setting Up
- 4. Usage
- 5. Specifications
- 6. Troubleshooting
- 6.1 Flowchart to Remedy the Troubles
- 6.2 When the Emulator Debugger Does Not Start Up Properly
- 6.3 Operation Differs from That of PROM Version MCUs
- (1) Does Not Operate with Operating Frequencies (3.6 V to 5.5 V) Properly
- (2) Does Not Operate with Operating Frequencies (2.7 V to 3.6 V) Properly
- (3) Cannot Reset from Target System
- (4) Data Values of ROM Area at Power-on Are Different
- (5) HOLD* control
- (6) A-D Conversion Values are Different from Expected Values
- (7) Outputs of ALE, Address and Others are Different from Those of Actual MCUs
- 7. Maintenance and Guarantee

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4.3 Self-check
(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 4.4.
(1) Set the switches in the emulation pod same as the factory setting (see Figure 4.3).
(2) When the target system is connected, disconnect the target system.
(3) Within 2 seconds of activating power to the emulator, press the RESET switch on the emulator
front panel to switch the emulator to the maintenance mode.
(4) Check the "SAFE" LED starts blinking and then press the RESET switch again.
(5) The self-check will start. If the normal result is displayed in about 2 minutes, the self-check
has terminated normally.
Figure 4.3 Switch settings when running the self-check (factory-settings)
(2) If an Error is Detected in the Self-check
If the elf-check does not result normally (ERROR 1 and ERROR 2 in Figure 4.4), check the following.
•Check the connection of the emulation pod and the PC4701.
• Download the proper firmware.
•Check if the switches in this product are set same as the factory-settings (Figure 4.3).
CAUTION
Note on Self-check:
• If the self-check does not result normally (excluding target system errors), the
emulation pod may be damaged. Then contact your local distributor.
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