Section 3 installing the mcu to the user system, Figure 8 installing mcu to user system, Caution – Renesas H8S/2345 Series User Manual

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Section 3 Installing the MCU to the User System

CAUTION

1. Check the location of pin 1 before inserting.

2. If the MCU does not operate correctly, cracks might have

occurred in the solder. Check conduction with a tester

and re-solder the IC socket if necessary.

Check the location of pin 1 before inserting the MCU into the IC socket on the user system, as
shown in figure 8. After inserting the MCU, put the socket cover on the MCU and the IC socket and
fasten it with the four corner tabs.

MCU

Pin 1

IC socket
(IC149-KS-11113-0
manufactured by
YAMAICHI ELECTRONICS Co., Ltd.)

User system

Corner tab

Socket cover

Figure 8 Installing MCU to User System