Alpha Data Product : XRM-RS422

XRM-RS422 Overview Block Diagram Specification Ordering Info

Product Features

Multiple RS422 Interface
None required

Product Summary

The XRM-RS422 is an I/O Module which provides multiple RS422 inputs via the front panel connection.

Enables the FPGA board to receive communication from external devices through the RS422 protocol.

Note: To ensure XRMs and XRM2s cannot be inadvertently installed on non-compatible FPGA platform boards the XRM2 connectors are mounted rotated 180° from those on XRM IO Modules. Most photographs of our mature XRM IO Modules are of the XRM version.

Product

XRM-RS422

Type

XRM

Functional Summary

The XRM-RS422 is an I/O Module which provides multiple RS422 inputs via the front panel connection.

Functional Description

Enables the FPGA board to receive communication from external devices through the RS422 protocol.

FPGA Boards Compatible with XRM-RS422

ADA-VPX3-7V1, ADA-VPX3-7K1, ADA-VPX3-6T1, ADM-XRC-7V1, ADM-XRC-7K1, ADM-XRC-7V1, ADM-XRC-6T1, ADM-XRC-6TGE

Software

None required

XRM Interface

The XRM-RS422 is available for XRM and XRM2 based FPGA products.

XRM I/O

RS422 Data Port

type:	Input	channels:	19
Information:	provides simple RS422 functionality 19 differential pair inputs

Battery

The battery is needed for the "AES Bitstream Encryption" capability of the Xilinx^® Devices. It is required to maintain the AES encryption key such that the FPGA can be loaded with an encrypted bitstream. For all applications using this function either the FPGA board or the attached XRM must have the battery facility.

The XRM provides holders for two back-up batteries. Uses SR60 or equivalent batteries.

Environmental Specifications

Temperature Options:

AC0

Air Cooled Commercial (AC0)

Operating Temperature Range: 0°C to +55°C

Non-Operating (Storage) Temperature Range: -40°C to +85°C

Operating Humidity: up to 95% (non-condensing)

EMC:

FCC 47CFR Part 2

EN55022 Equipment Class B

Further Environmental Information can be found by reading:
The Alpha Data Environmental Specification

Product code

XRM(xver)-RS422

XRM Version

xver

blank=Original XRM (FPGA products up to Virtex-5),

2=XRM Version 2 (FPGA products Virtex-6 and later)

Sample Code :

XRM-RS422

Order Code generation

Go to Order Code Generation Page which allows the generation of specific order codes. The numbers created on this page are for illustration purposes, please contact Alpha Data for more information.