CAAPE User's Manual - ALSTOM Signaling Inc.

Using CAAPE GraphicsThe available component types are shown in Table 6–1.Table 6–1. Component TypesHardware ComponentsCenTraCode II-s HardwareiVPI HardwareVPI HardwareWIU HardwareHardware for a CenTraCode II-s systemHardware for an iVPI SystemHardware for a VPI SystemHardware for a WIU SystemMessage ComponentsATP Vital Serial MessageCode Rate GeneratorMessageDatalog MessageGenrakode TrackProcessor MessageNon-Vital Serial MessageTrain-to-Wayside MessageVital Serial MessageVPI / CSEX MessageMessage data passed between multidrop VSC board andATP units or PGK system.Message data passed through CRG board.Application data log message on CSEX, NVSP orCenTraCode II-s CPU.Message data passed through GTP boardSerial message data sent or received by CSEX, NVSP, orCenTraCode II-s CPU.Message data passed through TWC / NVTWC boards.Vital serial message data passed between two VSCboards (“point-to-point”) or between network VSOEnodes.Data passed through DPRAM between the CPU/PD, CPUII or VSP board and a CSEX or NVSP board.Logic ComponentsCenTraCode II (V & S)LogicVPI Logic(various)Non-vital logic on CSEX, NVSP or CenTraCode II-s CPU.Vital logic on CPU/PD, CPU II or VSP.Link Protocol Command ComponentsFor protocol configuration.P2512A, Rev. Oct/09 6–4 Alstom Signaling Inc.