At first this paper introduces the principal of PCI bus controller PCI9052 and CAN bus communication controller SJA1000,and then gives the hardware and software method to implement the interface of the PCI bus and CAN bus communication controller.
This paper introduces the CAN bus communication controller SJA 1000 and the PCI bus controller PCI9052.Then it gives the method to design and implement the hardware and software of CAN communication card based on PCI bus.
At first this paper introduces the principal of PCI bus controller AMCC S5920and CAN bus communi-cation controller 80526,and then g ives the hardware and software method to implement the interface of PCI bus and CAN bus communication controller .
In this paper a group of simplified state diagrams have been presented to realize the software interfece wtih IEC-635 bus control unit, which includes a state diagram of chief interface funcion AHI, SHI, T_4, L_2, C_1, C_2,C_3, C_4, C_(26) with the control unit as the only controller in the system.
Introducing the CAN bus characteristic,by on position machine,the CAN bus and the lower position machine has been composed by the distributional intelligence control system. Taking bus control unit SJA1000 as the core,we have realized the intelligence control pitch point which is the lower position machine design.
In this paper, we introduce the design and implementation of the sending card For DVB TS Based on QL5032's PCI Bus-controller. Then the implementation scheme of hardware and software of the sending card are described.