Digital guide

You are here:
  1. Home
  2. GE
  3. GE VMIVME-7750-74

GE VMIVME-7750-74

Comprehensive Technical Specifications of GE VMIVME-7750-74 Series

1. Core Architecture

  • Processor:
    • PowerPC 7447A at 1.267 GHz (aligned with Freescale PowerPC architecture) .
    • FPGA Coprocessor: Xilinx Virtex-5 SX95T for hardware-accelerated signal processing .
  • Memory:
    • 512 MB DDR2 SDRAM (onboard), expandable to 4 GB .
    • 256 MB Flash for firmware and critical data storage .
  • Data Bus:
    • VME64x backplane interface with A16/A24/A32/D32 addressing modes .
    • Support for BLT32/BLT64 block transfers.
WhatApp
WeChat

Detailed content

2. Interfaces & Expansion

  • Network Ports:
    • Dual Gigabit Ethernet (RJ-45 + fiber-optic SFP slots) for 10 km single-mode or 300 m multimode fiber .
  • I/O Ports:
    • 4× USB 2.0, 2× RS-232, 2× RS-422/485 serial ports .
    • 16× GPIO pins and 4× programmable timers .
  • Expansion Slots:
    • Two PMC sites (PCI Mezzanine Card) for custom I/O modules .
  • Video Output:
    • Integrated SVGA controller (1,600 × 1,200 resolution) .

3. Environmental & Electrical

  • Operating Temperature: 0°C to +55°C (standard); -40°C to +85°C (industrial variants) .
  • Power Requirements:
    • +5VDC ±5% (7A typical), +3.3VDC (1A), +12VDC (0.5A) .
  • Robustness:
    • Passive cooling (no fans), MTBF 267,455 hours .
    • Humidity tolerance: 5–95% non-condensing .

4. Compliance

  • Standards: RoHS, VCCI Class A (Japan), CISPR 22 EMC .

Functional Features

  1. Real-Time Determinism:
    • Hardware-level task scheduling via FPGA for microsecond-latency control .
    • Watchdog timers for system recovery during faults .
  2. High-Speed Data Processing:
    • Dual GbE ports enable 2.12 Gbaud serial throughput for radar/image processing .
    • DMA controllers for zero-CPU-overhead data transfers .
  3. Embedded Flexibility:
    • VxWorks/QNX/Linux RT OS support for deterministic applications .
    • I²C bus for peripheral management .
  4. Fault Tolerance:
    • Redundant data paths and ECC memory protection .

Application Scenarios

Domain Use Cases
Industrial Automation Real-time PLC control in aluminum mills, power plants, and robotics .
Defense & Aerospace Radar signal processing, avionics, and military simulators .
Critical Infrastructure Nuclear plant controls, rail signaling systems .
High-Performance Computing Scientific data acquisition, medical imaging .

Model Variants & Ordering

Suffix Key Specifications Applications
-746001 512MB DDR2, dual GbE, PMC sites Radar/image processing
-760000 1.4 GHz PowerPC, 256MB SDRAM, -40°C support Harsh-environment control
-734001 Base model with 512MB RAM General industrial automation
  • Pricing: Market-competitive; 12-month warranty .
  • Lead Time: 3–5 days for in-stock units .

Technical Differentiation

Feature VMIVME-7750-74 Series Typical Industrial SBCs
Processor PowerPC + FPGA acceleration Generic x86 CPUs
Real-Time Latency <1 µs 10–100 µs
Fiber-Optic Range 10 km (single-mode) ≤300 m (Ethernet)
Temperature Range -40°C to +85°C 0°C to 70°C

Discover our other products

3245 BL PV W/ SERCOS PV2A015WN31A00 A01

3264L BL PV AMAT 0190-34636 PV2A015SMTA0 -C2

3294L BL PV AMAT 0190-25422 PV2A015SMTA0 -C1

3351 BL PV PV2A015SMT50 -C1

3386-001007-11 ASSEMBLY STAGE Z 103H7126-17E1

3409AR BL P5 P50B05010DXLH5

3409AR ASSY BL P5 P50B05010DXLH5

3414 BL PV PV2A015WN31A00

3415AR BL P5 P50B07040H00 M

3450N Q Q2AA05020D68

You may also like