Photo of xrm-ddr

Product Features

  • 34 discrete digital I/Os
  • DDR : Provides between 128MBytes and 512MBytes.
  • Example UCF, HDL files and Application software are provided with the board.

Applications


  • Extended memory storage for developing applications
  • Simple I/O interface

Product Summary


The XRM-DDR is a front panel adapter card providing extra DDR memory and external discrete digital I/O interface,

The XRM-DDR is suitable for mating with our FPGA based cards. The XRM-DDR provides either 128MB, 256MB or 512MB DDR SDRAM directly accessible by the FPGA. The XRM-DDR also features a 38 way Mictor I/O cable header.





Product

XRM-DDR

Type

XRM

Functional Summary

The XRM-DDR is a front panel adapter card providing extra DDR memory and external discrete digital I/O interface,

Functional Description

The XRM-DDR is suitable for mating with our FPGA based cards. The XRM-DDR provides either 128MB, 256MB or 512MB DDR SDRAM directly accessible by the FPGA. The XRM-DDR also features a 38 way Mictor I/O cable header.

FPGA Boards Compatible with XRM-DDR

ADM-XRC-5T2, ADM-XRC-5T1, ADM-XRC-4, ADM-XRC-5TZ

On board memory

DDR :

Provides between 128MBytes and 512MBytes.


Software

Example UCF, HDL files and Application software are provided with the board.

Applications

Extended memory storage for developing applications

Simple I/O interface

XRM I/O
Digital I/O
type:

I/O

channels:

34

levels:

LVTTL

connector:

Mictor connector

Information:

configurable as 16 LVDS pairs with LVDS clock.

Battery

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

Environmental Specification

Temperature :

Operating Temperature 0° to +55°C

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

Operating Humidity 5% to 95% at 40°C non-condensing

Non-Operating(Storage) Humidity 5% to 95% at 40°C non-condensing


EMC :

FCC 47CFR Part 2

EN55022 Equipment Class B


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


Product code

XRM-DDR(m)

Memory Fitted

m

/128 = 128MBytes,

/256 = 256MBytes,

/512 = 512MBytes


Sample Code :

XRM-DDR/128

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.


Sales Questions

For any sales questions regarding the XRM-DDR, please e-mail us at:

sales@alpha-data.com


Technical Support

For any technical questions regarding Alpha-Data products please e-mail us at:

support@alpha-data.com