4 projections to apply
epoxy resin adhesive to
Bottom view of IC soket
2.2.2
Soldering IC Socket
After fastening, solder the IC socket for an FP-128 package to the user system. Be sure to
completely solder the leads so that the solder slops gently over the leads and forms solder fillets.
(Use slightly more solder than the MCU.)
2.2.3
Inserting Cable Head
Check the location of pin 1 before inserting.
Align pin 1 on the IC socket for an FP-128 package on the user system with pin 1 on the user
system interface cable head, and insert the user system interface cable head into the IC socket on
the user system, as shown in figure 4.
User system
Figure 3 Location Setting of IC Socket
CAUTION
Guide pins
Pin 1
7