| Product Description | The DP-IP-5532 provides full, intelligent interfacing between an IP interface and a dual redundant MIL-STD-1553B Data Buses. Software controls the operation of the channel as either a 1553 Bus Controller (BC), Remote Terminal (RT) or Bus Monitor (MT). The board features DDCs Mini-ACE hybrids. Each channel includes dual transceivers,encoders/decoders, complete 1553B protocol, 64K words of shared RAM and memory management logic for all three modes.Background mode operation prevents inadvertent access to the card during power-on self-test.On-board interrupt mask and interrupt status registers support flexible operation for both interrupt and polling applications.The memory management scheme for RT mode provides an option for separation of broadcast data plus a circular buffer option for individual RT sub addresses to off load the host CPU.Additional features include a wrap-around Built-in-test, register programmable interrupt level, software programmable RT address selection and a “C” software sub-routine library. DP-IP-5532’s full compliance with MIL-STD-1553B makes it an excellent choice for real-time simulation, ATE and system integration applications. |
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