▁company ▁that ▁manufact ures , ▁among ▁other ▁things , ▁mother board ▁ch ips ets . ▁The ▁company ▁was ▁founded ▁in ▁ 1 9 8 7 ▁in ▁H sin ch u ▁Science ▁Park , ▁Taiwan . ▁ ▁Business ▁In ▁the ▁late ▁ 1 9 9 0 s , ▁Si S ▁made ▁the ▁decision ▁to ▁invest ▁in ▁their ▁own ▁chip ▁fabric ation ▁facilities . ▁At ▁the ▁end ▁of ▁ 1 9 9 9 , ▁Si S ▁acquired ▁R ise ▁Technology ▁and ▁that ▁company ' s ▁m P 6 ▁x 8 6 ▁core ▁technology . ▁ ▁Main board ▁ch ips ets ▁One ▁of ▁the ▁most ▁famous ▁ch ips ets ▁produced ▁by ▁Si S ▁was ▁the ▁late ▁ 4 8 6 - age ▁ch ips et ▁ 4 9 6 / 4 9 7 ▁which ▁supported ▁P CI ▁bus ▁among ▁older ▁I SA - ▁and ▁V L B - b uses . ▁Main boards ▁using ▁this ▁ch ips et ▁and ▁equ ipped ▁with ▁CPU s ▁such ▁as ▁the ▁Intel ▁ 8 0 4 8 6 D X 4 , ▁A MD ▁ 5 x 8 6 ▁or ▁Cy rix ▁C x 5 x 8 6 ▁process ors ▁had ▁performance ▁and ▁compatibility ▁compar able ▁with ▁early ▁Intel ▁Pent ium ▁systems ▁in ▁addition ▁to ▁a ▁lower ▁price . ▁ ▁After ▁this ▁late ▁success , ▁Si S ▁continued ▁position ing ▁itself ▁as ▁a ▁budget ▁ch ips et ▁producer . ▁The ▁company ▁emphas ized ▁high ▁integration ▁to ▁minim ize ▁the ▁cost ▁to ▁implement ▁their ▁solutions . ▁As ▁such , ▁Si S