CT2553-PCB Aeroflex Circuit Technology, CT2553-PCB Datasheet

CT2553-PCB

Manufacturer Part Number

CT2553-PCB

Description

Advanced Integrated Mux Aim Hybrid For Mil-std-1553 / Sae-as15531 In Pcb Style

Manufacturer

Aeroflex Circuit Technology

Datasheet

1.CT2553-PCB.pdf (40 pages)

Current page: 1 of 40
Download datasheet (2Mb)

Standard Products

CT2553-PCB / 2554-PCB / 2555-PCB / 2556-PCB

Advanced Integrated MUX (AIM) Hybrid

for MIL-STD-1553 / SAE-AS15531 in PCB Style

July 14, 2006

FEATURES

❑

APPLICATIONS

Aeroflex’s CT2553-PCB Advanced Integrated Mux (AIM) PCB is a complete MIL-STD-1553 / SAE-AS15531 Bus

Controller (BC), Remote Terminal Unit (RTU), and Bus Monitor (MT) device. Packaged using COTs PCB

Construction, the CT2553 contains dual low-power transceivers, complete BC/RTU/MT protocol logic, a

MIL-STD-1553-to-host interface unit and an 8K x 16 RAM.

Using an industry standard dual transceiver and standard status and control signals, the CT2553-PCB simplifies

system integration at both the MIL-STD-1553 and host processor interface levels.

All 1553 operations are controlled through the CPU access to the shared 8K x 16 RAM. To ensure maximum design

flexibility, memory control lines are provided for attaching external RAM to the CT2553-PCB Address and Data

Buses and for disabling internal memory; the total combined memory space can be expanded to 64K x16. All 1553

transfers are entirely memory-mapped; thus the CPU interface requires minimal hardware and/or software support.

The CT2553-PCB operates over the military -55°C to +95°C temperature range. See "Ordering Information" (last

sheet) for CT2554-PCB, CT2555-PCB & CT2556-PCB.

SCDCT2553PCB Rev A

CT2553-PCB replaces DDC BUS-61553

CT2554-PCB replaces DDC BUS-61554

CT2555-PCB replaces DDC BUS-61555

CT2556-PCB replaces DDC BUS-61556

Complete integrated MUX including:

Compatible with MIL-STD-1750 and other standard CPUs

DIP or flatpack

Minimizes CPU overhead

Provides memory mapped 1553 / SAE-AS15531 interface

On-line & off-line self-test

Advanced low power VLSI technology

COTs PCB construction

Designed for commercial, industrial and aerospace applications

- Low power dual transceiver

- BC/RTU/MT protocol

- 8K x 16 shared RAM

- Interrupt logic

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