TPMC815中文资料ARCNET Controller数据手册TEWS规格书
TPMC815规格书详情
描述 Description
The TPMC813 is a standard single-width 32 bit PMC module providing a complete LON interface using the Neuron chip 3150. The communication is executed via a 4 kbytes Dual Port RAM. A 32 kbytes EPROM is used to store the protocol firmware of the Neuron chip 3150 and the application program. Four kinds of on board physical interface are available: the TPMC813-10 supports standard RS485, the TPMC813-20 provides transformer coupled 1.25 Mbit interface, the TPMC813-21 supports transformer coupled 78 kbit interface and the TPMC813-30 provides the free topology twisted pair interface based on the ECHELON FTT-10A transceiver.
