File PDF .it

Condividi facilmente i tuoi documenti PDF con i tuoi contatti, il Web e i Social network.

Inviare un file File manager Cassetta degli attrezzi Ricerca PDF Assistenza Contattaci



DIO3 CPCI CC Ebook .pdf


Nome del file originale: DIO3_CPCI_CC_Ebook.pdf
Titolo: DIO3-cPCI-CC
Autore: Paul Braiman

Questo documento in formato PDF 1.4 è stato generato da QuarkXPress: pictwpstops filter 1.0 / Acrobat Distiller 7.0.5 for Macintosh, ed è stato inviato su file-pdf.it il 14/06/2021 alle 14:16, dall'indirizzo IP 183.171.x.x. La pagina di download del file è stata vista 134 volte.
Dimensione del file: 861 KB (2 pagine).
Privacy: file pubblico




Scarica il file PDF









Anteprima del documento


I/O &
COMMUNICATIONS

DIO3-cPCI-CC
DSP-Based Input/Output Module
Features
3U cPCI Conduction Cooled
PMC Mezzanine
• Supports a conduction cooled
PMC module
• 32-bit 33 MHz








Inputs/Outputs
32 0 to 28 Volt Discrete Inputs
4 Analog Frequency Inputs
11 High-Level Single Ended
Analog Inputs
28 Low-Level Differential Analog
Inputs
6 DC Programmable Analog
Outputs -10 to +10 Volt
4 Excitation Outputs ±10 Volt
2 frequency gear sensor Inputs

I/O Controller
• Altera 1K series FPGA with
embedded IP PCI core for main
processor communications
Voltage Monitor
• 8-Channel, 10-Bit ADC for monitoring power supply secondary
voltages
cPCI Interface
• Conforms to PICMG 2.0 R2.1 for
a Target board
Memory Area
• 128 k Words of SRAM and
256 k Words of Flash memory
Versatile Microprocessor
• Texas Instruments TMS5402
• Microcode-based design for flexible support of unique protocols
Software Programming
• DSP and FPGA configuation data
stored in Flash memory

DIO3-cPCI-CC provides a highly versatile interface between the cPCI bus and DSPBased inputs and outputs. Typical signal handling capabilities include Discrete
Ground/Open outputs, Analog inputs, Gear Sensor inputs, and TTL level inputs and outputs. For added versatility, the card also includes a PCI Mezzanine Card Interface (PMC
site). The ability to handle a wide variety of signals, perform on-the-fly signal processing,
together with its conduction cooled temperature range makes the DIO3-cPCI-CC ideal for
use in mission computers and other applications with harsh environmental demands.
DSP program code and FPGA configuration data can be downloaded and stored in FLASH
memory via the host processor of the cPCI bus, allowing the card to combine the functionality of several individual speciality cards, saving precious backplane slots and the additional power, weight, and cooling requirements associated with those extra slots.
Signals move between the P1 connector on the PCI data bus, and external devices on the
P2 connector, via a series of interfaces including a PCI-to-PCI Bridge, PCI interface, MUX,
and a DSP core.
I/O
(cPCI P2)
PCI
Interface

PCI
(cPCI P1)

Memory &
Arbitration

Flash

Voltage
Monitor

0 to 28 Volt
Discrete Inputs
Analog
Frequency Inputs

MUX
PCI
to
PCI
Bridge

FPGA
I/O Logic
PMC SITE

Discrete
I/O

High Level
Analog Inputs
Low Level Differential
Analog Inputs
-10 to +10 Volt DC
Analog Outputs

Simplified Block Diagram of DIO3-cPCI-CC Card
The module receives input power from the power supply via the cPCI bus. Secondary voltages of +5 V and +28 V are standard, and optional voltage of +3.3 V supplied either from
the backplane or generated onboard, is available. Discrete output interfaces include bi-level
optically coupled and bi-level and general purpose digital outputs. The DIO3 provides an
an excitation voltage output interface and includes an ADC for BIT monitoring of power
supply secondary voltages.

DIO3-cPCI-CC
Configurations

Specifications
Model Number

Form Factor
• 3U cPCI

DIO3-cPCI-CCAR0

Configuration
cPCI to DIO, Conduction Cooled

Designed in Accordance
with IEEE 1101.2 and VITA
30.1












Electrical Interfaces
32 Discrete Inputs 0 to 28 Volt
4 Analog Frequency Inputs
11 High-Level Single Ended Analog
Inputs (5 to 20 Volts)
28 Low-Level Differential Analog
Inputs
6 Programmable Analog Outputs –10
to +10 VDC
Four Excitation Outputs ±10 Volt
2 Gear sensor Inputs
1 Analog Interface - 8-Channel 10-Bit
ADC for monitoring the power supply
secondary voltages
1 cPCI interface - conforms to requirements of PICMG 2.0 R2.1 for Target
board

DIO I/O and Control Functions - J1
Data Bus
• 32 Bit cPCI
DIO I/O and Control Functions - J2
I/O
• Input and output flexibility provided
via software programmability and configurable biasing circuitry

Input Power
• 5 VDC and 28 VDC standard
• 3.3 VDC optional on backplane, or
onboard
I/O Connectors
• Per IEC 61076-4-101
Power Requirements
• +5 Volts ± 5% at 0.2 A maximum
• +3.3 Volts ± 5% at 0.4 A maximum
Temperature
• Operating: -40° to 85° C
• Storage: -55° to +95° C
Humidity
• 5% to 95%, non-condensing
Weight
• Approximately 0.159 kg (0.35 lb.)
Dimensions
• 3U Euroboard, 100.0 mm x 160.0 mm
Vibration
• Random - 0.05 g2/Hz, 20-2,000 Hz
for 1 hour on each axis
• Endurance - 0.06 g2/Hz for 3 hours
on each axis

Corporate Headquarters

European Headquarters

7401 Snaproll NE
Albuquerque, NM 87109
Tel 505-875-0600 Fax 505-875-0400
Email: info@sbs.com

Memminger Str. 14
D-86159 Augsburg, Germany
Tel +49-821-5034-0 Fax +49-821-5034-119
Email: sales@sbs-europe.com

For additional contact information, please visit our web site at www.sbs.com
Specifications subject to change without notice. All trademarks and logos are property of their respective owners.
©2005 SBS Technologies, Inc. ABQ20051207

MTBF
• >70,000 hours
Conformal Coating
Quality Assurance
• Designed and tested to ISO-9001 certified procedures
Built-in Test Capability
• BIT monitoring for failure detection


DIO3_CPCI_CC_Ebook.pdf - pagina 1/2
DIO3_CPCI_CC_Ebook.pdf - pagina 2/2

Parole chiave correlate