PXI-3950/3920
3U Intel
®
Core™2 Duo T7500 2.2GHz/ Pentium
®
M 760 Single-Core Processor-based PXI Controllers
Introduction
The ADLINK PXI-3920 and PXI-3950 PXI embedded controllers are based on the Intel
®
Pentium
®
M, and Intel
®
Core™2 Duo and specifically designed for hybrid PXI-based testing systems by providing a rugged and stable operating
environment for a variety test and measurement applications.
Hybrid PXI-based testing systems are typically composed of a PXI platform and diversified stand-alone instruments for
complex testing tasks. The PXI-3920 and PXI-3950 provide plenty of interfaces, including GPIB, USB, and COM ports,
for connecting and controlling instruments. The PXI-3920 and PXI-3950 also provide dual Gigabit Ethernet ports—one
for a LAN connection and the other for controlling next-generation LXI instruments.
Combining Intel
®
Core™2 Duo T7500 2.2 GHz processor, the GME965 chipset, and 4 GB of 667 MHz DDR2 memory, the
PXI-3950 provides two computing engines on a single processor that can execute two independent tasks at the same
time in a multi-tasking environment. The PXI-3920 is meticulously designed to provide maximum robustness. The
CPU and memory chips are soldered on the PCB to increase reliability in shock and vibration prone environments. The
aluminum-copper composite heat sink helps to disperse heat uniformly to maintain a stable operating temperature.
Combining a variety of instrument control interfaces and reliable mechanical and electronic design, the ADLINK PXI-3950 and
PXI-3920 are well qualified to meet the needs of your hybrid PXI-based testing systems.
PXI-3950
PXI-3920
Features
PXI™ specification Rev. 2.2 Compliant
Scalable computing power
• Intel
®
Core™2 Duo T7500 2.2 GHz processor (PXI-3950)
• Intel
®
Pentium
®
M 760 2.0 GHz processor (PXI-3920)
■
On-board DDR2 memory
• Up to 4 GB 667 MHz (PXI-3950)
• 512 MB 400/533 MHz soldered (PXI- 3920)
■
Integrated SATA hard drive
• 320 GB 7200 RPM
■
CompactFlash
®
socket for HDD replacement
■
Integrated I/O
• Dual Gigabit Ethernet ports
• Four USB 2.0 ports
• Built-in GPIB (IEEE488) controller
• Two RS-232/422/485 ports
• DVI-I video connector
• High definition audio output and input
• Trigger I/O for advanced PXI trigger functions
■
Programmable watchdog timer
■
■
Two COM ports,
supports RS232/422/485
Dual GbE ports (one for
LAN connectivity and
one for LXI instrument
control)
Four USB 2.0 ports for
peripheral devices and
USB instrument control
Trigger I/O to route
trigger to/from PXI
trigger bus
DVI-I connector for DVI
(digital) or CRT (analog)
display
Micro-D GPIB connector
for GPIB instrument
control
■ OS
Information
• Windows
XP x32 (PXI-3920)
• Windows
XP x32, Windows 7 x32 (PXI-3950)
High definition audio
line-in and speaker out
PXI-3950 Front Panel
PXI Controller
Specifications
Model Name
Core Features
CPU
FSB
Chipset
Memory
Intel
®
Intel
®
Pentium
®
M 760 2.0 GHz
533 MHz
915 GME Graphic Memory Control HUB
Intel
®
Intel
®
I/O Controller Hub 6 Mobile (ICH6-M)
512 MB on-board soldered memory
One DDR2 SO-DIMM socket for memory expansion
Supports dual-channel DDR2 SDRAM, 400/533 MHz
Display
Chipset
DVI
CRT
LVDS (For rear I/O only)
Interface
I/O Connectivity
Ethernet
USB
GPIB
Serial Port
Audio
Trigger I/O
CompactFlash Socket
Storage
HDD
Mechanical and Environmental
Dimensions
Slot Requirements
Weight
Operating Temp.
Storage Temp.
Relative Humidity
Shock
Vibration
Emissions Compliance
CE Compliance
60.5 mm x 128.7 mm x 213.2 mm (2.35” x 5” x 8.3”)
1 system slot plus 2 controller expansion slots
0.9 kg (1.98 lbs)
0˚C to 50˚C (32˚F to 122˚F)
-20˚C to 80˚C (-4˚F to 176˚F)
5 to 95%, non-condensing
30 G, half-sine, 11 ms pulse duration
Operating: 5 to 500 Hz, 0.21 Grms, 3 axes
Non-operating: 5 to 500 Hz, 2.46 Grms, 3 axes
EN 61326-1
FCC Class A
Immunity: EN 61326-1
320 GB SATA hard drive, 7200 RPM
On board Marvell™ 88E8053 Dual Gigabit Ethernet controllers
4 x USB 2.0 on the faceplate
On-board IEEE488 GPIB controller
Micro-D 25-pin connector on the faceplate (ACL-IEEE488-MD1-A cable required)
Two 16C550 UART compatible COM ports on the faceplate
Supports RS-232, RS-422 and RS-485, configurable by jumper setting
Supports high definition audio input/output
Two audio jacks on the faceplate for line-in/mic-in and speaker-out
SMB connector on the faceplate to route an external trigger signal to/from PXI™ trigger bus
Type II CF Socket, supporting PIO and DMA modes
One 88E8053 + one Intel
®
82566 PHY
Two RJ-45 connectors with speed/link/active LED on the faceplate
Intel
®
GMA 900 graphic media accelerator
Intel
®
GMA X3100 graphic media accelerator
Single channel TMDS via SDVO to DVI controller up to 1600 x 1200 resolution @ 60 Hz
Analog CRT route to DVI-I connector on the faceplate up to 1280 x 1024 resolution
Single 18-bit LVDS channel route to rear transition module
Supports LCD backlight control
DVI-I connector for digital or analog video signal outputs
Intel
®
Core™2 Duo T7500 2.2 GHz
800 MHz
GME965 Graphic Memory Control HUB
4 GB SO-DIMM memory
Supports dual-channel DDR2 SDRAM, 667 MHz
Intel
®
I/O Controller Hub 8 Mobile (ICH8-M)
PXI-3920
PXI-3950
Ordering Information
■
PXI-3950
3U PXI Intel
®
Core™2 Duo T7500 2.2 GHz system
controller with 4 GB memory & 320 GB HDD
■ PXI-3950/M2G
3U PXI Intel
®
Core™2 Duo T7500 2.2 GHz system
controller with 2 GB memory & 320 GB HDD
■
PXI-3920
3U PXI Intel
®
Pentium
®
M 760 2.0 GHz system
controller with 512 MB memory & 320 GB HDD
■ PXI-3920/M1.5G
3U PXI Intel
®
Pentium
®
M 760 2.0 GHz system
controller with 1.5 GB memory & 320 GB HDD
Cable Accessory
■ ACL-IEEE488-MD1-A
25-pin Micro-D to GPIB Cable, 1 Meter Length
Updated January 29, 2013.
©2013
ADLINK Technology, Inc. All Rights Reserved. All specifications are subject to change without further notice.