GE VMIVME-7750 Single Board Computer

Basic Overview

VMIVME-7750 is an Intel based device ®  Pentium ®  The VME single board computer with III processor has high performance and rich functions, suitable for various embedded system application scenarios.

Main characteristics

Processor and cache: using Pentium up to 1.26 GHz ®  III processor, equipped with 512 KB advanced transfer cache.

Memory: Supports up to 512 MB PC133 SDRAM through a single SODIMM.

Display function: Built in AGP SVGA controller with 4 MB display cache, supports multiple high-resolution display modes, up to 1600 x 1200 x 256 colors (single view mode).

Network function: Dual Ethernet controller, supporting 10BaseT and 100BaseTX interfaces, supporting remote Ethernet boot, using BootWare from Lanworks Technologies, Inc ®， Supports multiple network protocols.

Expansion function: Equipped with PMC expansion slot, supporting IEEE P1386 universal mezzanine card specification.

Storage function: Provides up to 1 GB of IDE CompactFlash memory, accessible through secondary IDE ports, and BIOS supports booting from Flash memory.

Interface and Port: Includes two 16550 compatible serial ports, supporting baud rates up to 115 Kbaud; Equipped with a combined PS/2 keyboard and mouse connector; Provide USB interface for the front panel dual connection hub host controller.

Timer and Watchdog: Equipped with two 16 bit timers and two 32-bit timers (excluding system timers), as well as software programmable watchdog timers.

Non volatile storage: 32 KB non-volatile SRAM that retains its contents in the event of a+5V power interruption or removal.

VMEbus interface: Based on Newbridge/Mundra’s Universe IIB high-performance PCI to VME interface, it has functions such as system controller, requester, mailbox, interrupt handler, etc., supporting multiple data transfer modes and byte swapping.

Ordering Options

Processor (A): Includes different specifications such as 733 MHz, 866 MHz, 1 GHz, 1.26 GHz, some with specific temperature ranges and heat dissipation devices.

SDRAM memory (B): There are options such as 64 MB, 128 MB, 256 MB, 512 MB, etc.

CompactFlash (C): Includes capacities of 64 MB, 128 MB, 256 MB, 512 MB, 1 GB, etc.

Other options (D, E, F): D and E are reserved for future use, while F is a special sales order related option.

Software support

Supports multiple operating systems, such as Windows ®  XP、Windows 2000、VxWorks ®、 Solaris ™、 QNX ®、 LynxOS ®  And Linux ®  Wait and provide corresponding board level support packages (BSP) and software tools, such as IOWorks ®  Software series, etc., facilitate application development.

Physical and Environmental Specifications

Size: 6U single slot Eurocard format, height 9.2 inches (233.4mm), depth 6.3 inches (160mm), thickness 0.8 inches (20.3mm).

Power requirements:+5VDC (± 5%), typical 6A, maximum 7A;+12VDC (± 5%), typical 105mA, maximum 200mA; -12VDC (± 5%), typical 50mA, maximum 75mA.

Working temperature: Standard 0 to 50 ° C, some options have extended temperature ranges such as 0 to 60 ° C, 0 to 40 ° C, 0 to 55 ° C, etc. Specific processors have corresponding air flow requirements.

Storage temperature: -25 to 80 ° C.

Relative humidity: 10% to 90%, non condensing.

Compatible Products

Can be used in conjunction with various GE Fanuc embedded system PMC and VME products, such as floppy disk/hard disk modules, CD-ROM modules, etc., to expand functionality.