Follow Us
G40A - Embedded Single Board Computer with ARM Cortex A72
3U CompactPCI Serial
Railway virtualization computer for embedded systems, ARM-based Cortex A72 CPU on CompactPCI Serial with integrated Ethernet switch, quad-core processors, PCI Express, USB 3.0, DRAM soldered ECC - only available in a project context
G40A - Embedded Single Board Computer with ARM Cortex A72
G40A - Embedded Single Board Computer with ARM Cortex A72
G40A - Embedded Single Board Computer with ARM Cortex A72
G40A - Embedded Single Board Computer with ARM Cortex A72
Main Features
- NXP QorIQ, 4 cores
- Up to 8 GB DDR4 DRAM soldered, ECC
- Non-volatile SRAM
- Standard front I/O: 3 Gb Ethernet, 1 USB 3.0 host, 1 USB configuration port (RS232)
- Standard rear I/O: 2 PCIe lanes, 4 USB 2.0, 1 SATA, 8 Gb Ethernet
- PICMG CPCI-S.0 CompactPCI Serial
- -40°C to +85°C operating temperature
- Fanless operation possible
- Virtualization-ready
Technical Data
CPU
The following CPU types are supported:
- NXP ARM Cortex A72 LS1046A, 4 cores, 1.2 GHz
- NXP ARM Cortex A72 LS1046A, 4 cores, 1.4 GHz
- NXP ARM Cortex A72 LS1046A, 4 cores, 1.6 GHz
Security
QorIQ Trust Architecture (Secure Boot)
Memory
- System RAM
- Soldered DDR4, ECC support
- 1 GB
- 2 GB
- 4 GB
- 8 GB
- Boot Flash
- 32 MB
- Non-volatile SRAM
- 2 MB
Mass Storage
The following mass storage devices can be assembled:
- eMMC (soldered)
- microSD card
External Interfaces
- SATA
- 1x SATA Revision 3.x, backplane
- USB
- 1x USB 3.0, Type A
- 1x USB-to-UART, Type A
- 4x USB 2.0, backplane
- PCI Express
- 2x PCIe 2.0, x1, backplane
- Ethernet
- 3x 1000BASE-T, M12, X-coded
- 8x 1000BASE-T, backplane
- Serial
- 1x UART, backplane
- I2C
- 1x, up to 400 kbit/s
- SPI
- 1x, with two chip selects
- GPIO
- 10x, from processor
- 9x, from I/O expander
- Reset signals
- Carrier board reset output
- System reset input
- LED
- Status: board status
- Ethernet: link, activity
- CPCI hot-plug
Supervision and Control
- Board management controller
- Watchdog timer
- Temperature measurement
- Real-time clock with supercapacitor backup
Backplane Standard
- Compliance with CompactPCI Serial PICMG CPCI-S.0 Specification
- System slot
Electrical Specifications
- Supply voltage
- +12 V (-5%/+5%)
Mechanical Specifications
Dimensions
- 3U, 4 HP
Environmental Specifications
- Temperature range (operation)
- -40°C to +85°C, compliant with EN 50155:2007, class TX
- Temperature range (storage): -50°C to +85°C, compliant with EN 60068-2-1 - Ab, EN 60068-2-2 - Bb
- Cooling concept
- Depending on heat sink design
- Air-cooled, airflow 1.5 m/s min.
- Fanless operation, natural convection (on request, with special heat sink)
- Humidity: EN 50155:2007 (+25/+55 °C, 90-100 %)
- Shock: EN61373:2010
- Location: Vehicle body (Cat. 1; Class B)
- Vibration: EN61373: 2010
- Location: Vehicle body (Cat. 1; Class B)
Reliability
MTBF: 548 000 h @ 40°C according to IEC/TR 62380 (RDF 2000) (model 02G040A00)
Safety
- Electrical Safety
- EN 50155:2007
- EN 50153:2014
- EN 50124-1:2001 + A1:2003 + A2:2005
- Fire Protection
- EN 45545-2, hazard level HL3
EMC
- Radiated Emission
- EN 50121-3-2:2015
- Conducted Emission
- EN 50121-3-2:2015
- Immunity
- EN 50121-3-2:2015
BIOS
U-Boot Universal Boot Loader
Software Support
Linux
Ordering Information
The G40A will require adaptation to the final solution. Please contact MEN's sales team for assistance in your project.
Documentation
Data Sheets