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USM™ Universal Submodules make PMC modules more flexible than ever. The conduction-cooled main PMC P598 gets its specific function through the IP cores implemented inside the onboard FPGA. This function can be changed at any time through implementation of different IP cores. The corresponding line drivers are realized on the USM™ which is simply plugged on the P598.
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The same USM™ may also be used on convection-cooled PMCs and XMCs or main M-Modules™. A new design is then limited to the USM™ module and the FPGA content and therefore saves development time and costs. A Nios® soft processor implemented in the Cyclone® II FPGA by Altera® provides local intelligence where needed.
The growing range of Wishbone-based standard IP cores from MEN comprise different UARTs, Ethernet, fieldbus interfaces, digital I/O etc. For users that like to write and/or implement specific IP cores on their own a complete development kit is available. The kit is based on a function-identical convection-cooled PMC module with front I/O.
The USM™ concept has been developed for harsh environment. Therefore, the P598 uses robust connectors to the USM™, while all other components are soldered, and operates in a -40 to +85 °C temperature range with qualified components.
The P598 is a conduction-cooled PMC mezzanine card suitable for any compliant host carrier board in any type of bus system, i.e. CPCI, VME or on any type of stand-alone SBC. Appropriate carrier cards in 3U, 6U and other formats are available from MEN or other manufacturers.


Functionality
User-defined through FPGA
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Line drivers and/or additional hardware implemented on USM™ Universal Submodule (not included)
Memory
32MB SDRAM memory
Soldered
DDR2
132MHz memory bus frequency
FPGA-controlled
2MB non-volatile Flash
For FPGA data and Nios® firmware
FPGA-controlled
FPGA
Standard factory FPGA configuration:
Main bus interface
Altera® SOPC Unit incl. Nios® II/f soft processor, GPIO, UART and DDR2 SDRAM control
Wishbone-to-Avalon®/Avalon®-to-Wishbone bridges
Chameleon Table V2
Interrupt controller, SMBus controller
PCI to Wishbone bridge, ID EEPROM emulation
16Z045_FLASH - Flash interface
16Z034_GPIO - GPIO controllers (2 IP cores, for onboard LEDs and 8-bit I/O)
The FPGA offers the possibility to add customized I/O functionality. See FPGA.
USM™ Slot
One slot for a standard USM™ module
For implementation of line drivers and/or additional hardware
Miscellaneous
Eight onboard LEDs, FPGA-controlled
I²C interface to detect the USM™ module
PMC Characteristics (PCI)
Compliant with PCI Specification 2.2
32-bit/33-MHz, 3.3V V(I/O)
Target
Peripheral Connections
Via Pn4 rear I/O connector
Electrical Specifications
Isolation voltage:
Voltage depends on implementation and signal routing of USM™
Supply voltage/power consumption:
+5V (-3%/+5%), FPGA idle / US0 plugged: approx. 118mA, memory test / US0 plugged: 122mA
+3.3V (-5%/+5%), FPGA idle / US0 plugged: 76mA, memory test / US0 plugged: 82mA
MTBF: 848,597h @ 40°C according to IEC/TR 62380 (RDF 2000)
Mechanical Specifications
Dimensions: conforming to IEEE 1386.1
In accordance with VITA 20 (proposed Draft Standard for Conduction Cooled PMC)
Weight: 36g (w/o USM™ module)
Environmental Specifications
Temperature range (operation):
-40..+85°C (qualified components), conduction-cooled
Airflow: min. 10m³/h
Temperature range (storage): -40..+85°C
Relative humidity (operation): max. 95% non-condensing
Relative humidity (storage): max. 95% non-condensing
Altitude: -300m to + 3,000m
Shock: 15g/11ms
Bump: 10g/16ms
Vibration (sinusoidal): 2g/10..150Hz
Conformal coating on request
Safety
PCB manufactured with a flammability rating of 94V-0 by UL recognized manufacturers
EMC
Radio disturbance: no connection outside housing, therefore radio disturbance not relevant
ESD/burst: no external interface connector, therefore ESD and burst not relevant
Software Support
Flash update tools for Windows®, Linux, VxWorks®
Driver software depending on implemented FPGA functions
For more information on supported operating system versions and drivers see Software.


This product offers the possibility to add customized I/O functionality in FPGA.
(continued)
Flexible Configuration
Customized I/O functions can be added to the FPGA.
It depends on the board type, pin counts and number of logic elements which IP cores make sense and/or can be implemented. Please contact MEN for information on feasibility.
You can find more information on our web page "User I/O in FPGA"
FPGA Capabilities
FPGA Altera® Cyclone® II EP2C35
33,216 logic elements
483,840 total RAM bits
Supports Nios® II soft processor
Connection
Functions can be linked to Wishbone or Avalon® bus
Available pin count: 46 pins (FPGA to USM™)
Functions available via USM™ at rear I/O connector
MEN offers an FPGA Development Package as well as Flash update tools for different operating systems.
Package comes with function-identical convection-cooled PMC module with front I/O
Only for development of FPGA, independent of conduction cooling
MEN IP Cores
MEN offers a large number of standard IP cores.
Examples:
IDE (e.g. PIO mode 0, UDMA mode 5)
UARTs
CAN bus
Display control
Fast Ethernet (10/100Base-T)
...
For IP cores developed by MEN please refer to our IP core overview.
IP Core compare chart (PDF)
MEN also offers development of new (customized) IP cores.
Third-Party IP Cores
Third-party IP cores can also be used in combination with MEN IP cores.
Examples:
www.altera.com
www.opencores.org
FPGA Design Environment
Altera® offers free download of Quartus® II Web Edition
Complete environment for FPGA and CPLD design
Includes schematic- and text-based design entry
Integrated VHDL and Verilog HDL synthesis and support for third-party synthesis software
SOPC Builder system generation software
Place-and-route, verification, and programming
Altera® Quartus® II Web Edition FPGA design tool


| Article No. | Description | More |
| 15P598-00 | USM™ main PMC, conduction cooled, -40..+85°C with qualified components | Photo |

| Article No. | Description |
| 08US00-00 | Universal Submodule for prototyping, -40..+85°C qualified |

| Article No. | Description | More |
| FPGA | ||
| 16P599-00 | Nios® PMC USM™ FPGA Development Package (MEN) (without Altera® Quartus® II) (license included in PMC USM™ FPGA Development Kit) | Download Details |
| OS independent | ||
| 13Z017-06 | MDIS5™ low-level driver sources (MEN) for 16Z034_GPIO and 16Z037_GPIO Requires an MDIS4™/2004 or MDIS5™ system package | Download Details |
| Linux | ||
This product is designed to work under Linux. See below for potentially available separate software packages from MEN. | ||
| 13Z100-91 | Linux FPGA update tool (MEN) | Download Details |
| Windows | ||
This product is designed to work under Windows®. See below for potentially available separate software packages from MEN. | ||
| 13P599-77 | Windows® Installset (MEN) for P599, P598 and PMC USM™ FPGA development kitIncludes all free drivers developed by MEN for the supported hardware. | Download w/o System Package Download with System Package Details |
| 13Z100-70 | Windows® FPGA update tool (MEN) | Download Details |
| VxWorks | ||
This product is designed to work under VxWorks®. For details regarding supported/unsupported board functions please refer to the corresponding software data sheets. | ||
| 13Z100-60 | VxWorks® FPGA update tool (MEN) | Download Details |
| QNX | ||
This product is designed to work under QNX®. For details regarding supported/unsupported board functions please refer to the corresponding software data sheets. | ||
| 13Z100-40 | QNX® FPGA update tool (MEN) | Download Details |
For operating systems not mentioned here contact MEN sales.



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