blpe_MBD Mainboard LSS-1000 ISA component emulates the ISA bus, housing Timer, DMA Controller, Real-Time Clock and other required components. Mainboard LSS-1000 ISA Subclass description Subclass This group contains a set of components emulating computer buses. It may contain such buses as ISA, EISA, MCA, PCI etc. The bus is a basis of the entire computer and all external devices work through the bus. Mainboards MBD LSS-1000 V1.0