User’s Manual U18371EJ1V0UM
4
General Precautions for Handling This Product
1. Circumstances not covered by product guarantee
•
If the product was disassembled, altered, or repaired by the customer
•
If it was dropped, broken, or given another strong shock
•
Use at overvoltage, use outside guaranteed temperature range, storing outside guaranteed
temperature range
•
If power was turned on while the USB cable or connection to the target system was in an
unsatisfactory state
•
If the cable of the USB cable, the target cable, or the like was bent or pulled excessively
•
If the product got wet
•
If this product is connected to the target system when there is a potential difference between the
GND of this product and GND of the target system.
•
If the connectors or cables are plugged/unplugged while this product is in the power-on state.
•
If excessive load is applied to the connectors or sockets.
•
If a metal part of the interface connector or another such part comes in contact with an electrostatic
charge
•
If specifications other than those specified are used for the USB port
2. Safety precautions
•
The product may become hot depending on the status of use. Be careful of low temperature burns
and other dangers due to the product becoming hot.
•
Be careful of electrical shock. There is a danger of electrical shock if the product is used as
described above in
1
Circumstances not covered by product guarantee
.
•
Do not use a device that was used for on-chip debugging as the official product.
