RTD Embedded Technologies, Inc.
|
www.rtd.com
8
DM35425HR User’s Manual
1
Introduction
1.1
Product Overview
The DM35425 is a software configurable high-speed, 12-bit data acquisition module in the PCIe/104 format. This module provides 16
differential or 32 single-ended analog input channels, with programmable gain and input ranges. The DM35425 also features four 12-bit high-
speed analog outputs with programmable output ranges, and a 32-bit port of digital I/O.
1.2
Board features
PCIe x 1 Interface
o
Universal Board can be used with a PCIe/104 Type 1 or Type 2 host
o
Dedicated DMA channel per I/O for maximum efficiency
Analog inputs:
o
16 Differential or 32 Single-ended analog input channels
o
1.25 MSPS maximum input sampling rate
o
12 bits resolution
o
Programmable single ended or differential inputs per channels
o
Threshold detection can generate an interrupt, or be used as a start or stop trigger
o
Configurable IIR filter on each channel
Analog outputs:
o
4 channels high-speed
o
12 bit D/A converters
o
±5, +5, ±10, & +10V output ranges
o
7 µs full-scale settling time
Advanced Digital I/O
o
32-bit port of digital I/O
o
Bit programmable direction
o
Advanced digital interrupts
o
Parallel Bus Mode
External Clocking
o
Provides 6 external clocking pins that can be used as inputs or outputs
o
Provides external triggering
o
External gate for each clock pin
1.3
Ordering Information
The DM35425 is available with the following options:
Table 1: Ordering Options
Part Number
Description
DM35425HR
PCIe/104 Analog I/O dataModule
IDAN-DM35425HR-62S
PCIe/104 Analog I/O dataModule in IDAN enclosure with 62-pin D-Sub Connector
IDAN-DM35425HR-68S
PCIe/104 Analog I/O dataModule in IDAN enclosure with 68-pin High-Density Connector
The Intelligent Data Acquisition Node (IDAN™) building block can be used in just about any combination with other IDAN buildi
ng blocks to
create a simple but r
ugged 104™ stack. This module can also be incorporated in a custom
-
built RTD HiDAN™ or HiDANplus High Reliability
Intelligent Data Acquisition Node. Contact RTD sales for more information on our high reliability systems.
1.4
Contact Information
1.4.1
S
ALES
S
UPPORT
For sales inquiries, you can contact RTD Embedded Technologies sales via the following methods:
