It can be seen that the ICs has been enclosed within the package 208-BFQFP.There is a package named Bulk which includes this module.Surface Mount is used for mounting integrated circuit.Integrated circuit belongs to the class 10/100 Integrated Switch.It is possible to find similar integrated circuit systems by searching for the KS8999 family.It is appropriate to apply the ICs to Port Switch/Network Interface.Packaging for the ICs complete is provided by 208-PQFP (28x28).