General Description

The CT2565 is a dual redundant MIL-STD-1553 Bus Controller (BC), Remote Terminal (RT), and Bus Monitor, (BM) Bus packaged in a 1.9 x 2.1 hermetic hybrid. It provides all the functions required to interface a MIL-STD-1553 dual redundant serial data bus transceiver, (Aeroflexs ACT4487 for example) and a subsystem parallel three-state data bus. Utilizing a custom monolithic IC, the CT2565 provides selectable operation as a Bus Controller, Remote Terminal or a Bus Monitor (BM).

Features

■ Second Source Compatible to the BUS-65600

■ RTU implements all dual redundant mode codes

■ Selective mode code illegalization available

■ 16 bit microprocessor compatibility

■ BC checks status word for correct address and set flags

■ RTU illegal mode codes externally selectable

■ 16 bit µProcessor compatibility

■ DMA handshaking for subsystem message transfers

■ MIL-PRF-38534 compliant circuits available

■ DESC SMD #5962–88585 Pending

■ Packaging – Hermetic Metal

• 78 Pin, 2.1 x 1.87 x .25 Plug-In type package

• 82 Lead, 2.2 x 1.61 x .18 Flat package