NSN 7025-01-426-2279 Synchronous Serial Communication

Model or part number: SCB-1020

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NSN 7025-01-426-2279 Datasheet

MRC:

A recording of the physical,functional,and performance characteristics for an item of supply.TEXT

General Description:

The scb-1020 is an asynchronous/synchronous connuication card. It contains the upd7201a multi-protocol serial communicatin controller to perform data transfer up to 256 kbaud. The scb-1020 supports asynchronous bit and bytle oriented protocols. The synchronous protocols may be applied to monosync and bisync as well as hdlc and sdlc opertion. The rs-232 signals are interfaced to external devive via a d-25 connectorwhich provides shielding against environmental noise.Other characteristics of the scb-1020 include jumper selectable dma request (channels 1 &3) and jumper selectable interrupt requests (irq2-irq70). The scb-1020 contains switch selectable addressing to avoid conflicts with other devices in the computer. Programmable on-board clocks provide data rates for the upd7201a

MRC:

NIIN:

014262279

MRC:

NATO Stock Number:

7025-01-426-2279

MRC:

Shelf Life:

N/A

MRC:

UOM:

MRC:

DEMIL:

Yes - DEMIL/MLI
Export Control Information

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Code	Definition
FN	Factory New. Parts manufactured by the OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

7025-01-426-2279

Pricing & Availability

NSN 7025-01-426-2279 Datasheet

All Products Certified

Quality | ISO 9001:2015 + AS9120B

Shipping

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