Renesas H8SX/1668R - Manual (Page 37)

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Section 6 Points for Caution
1. Before connecting any parts or cables, make sure that the pins at the pin 1 position on both
sides are correctly aligned.
2. Do not apply excessive force to the user system interface board while it is connected to the
user system.
3. The dimensions of the recommended mounting pad for the IC socket for this user system
interface board are different from those of the pad for the MCU.
4. This user system interface board is specifically designed for the HS1650EPH60H emulator.
Do not use this board with any other emulator.
5. When power is not being supplied to the Vcc pin on the user system interface board, the
emulator displays ** VCC DOWN. In this situation, the emulator will not operate correctly.
6. The P1, SW4, and SW5 jumper sockets are for use in testing. Do not remove the inserted
jumpers.
Do not remove the jumpers.
P1 SW4
SYNC-B
ASYNC-B
SW5
SYNC-A
ASYNC-A
1 SW1 3
USER
OFF
USER
ON
1 SW2 3
ADTRG0-B
ADTRG0
-A
SW3
Port J, K
Port D, E
13 1
3
1
3
1
3
Figure 20 P1, SW4, and SW5 Jumper Sockets