CT1820 Overview
E RTIFIED The CT1555-3/CT1820 Bit Processor Unit (BPU) is an advanced Hybrid Microcircuit that provides the interface between a MIL-STD-1553 Transceiver such as CT3231M or CT3232M, and the subsystem internal parallel data bus. The unit can be employed as the mux bus interface for Remote Subsystems or Master Terminal Bus Controllers, thus providing a mon interface for all systems municating over the bus. The unit...
CT1820 Key Features
- Performs Encoder, Decoder, Logic and Control functions of a Data Bus Terminal to MIL-STD-1553 specifications, including
- Flexibility
- all control lines accessible
- Parallel tri-state subsystem l/O bus patible with both 16 bit and 8 bit systems
- Dual rank l/O registers for versatile subsystem tlmlng X LA LE
- Operates from +5VDC @ 40mA typical (25mA CT1820) F
- Self-contained oscillator and clock driver
- Look-ahead serial receive data output
- Self-test, on-line wraparound, plus off-line capability 9001
- Functional Dia