GE V7768-320001 is a digital expansion module for expanding digital input/output channels, often used to integrate with the master controller or control system to enhance the digital signal processing capability of the system. The module is commonly used in industrial automation systems, especially for the control and monitoring of turbines, gas turbines and other industrial equipment.

Main functions:
Digital input/output expansion: The V7768-320001 module increases the number of digital input and output channels of the system to receive and send more digital signals, which is suitable for occasions where multiple digital signal interfaces are required.
Real-time signal processing: supports high-speed processing and response to digital signals to ensure the real-time and reliability of the system.
Compatibility: Highly compatible with GE’s control systems (such as Mark VIe, etc.), it can be seamlessly integrated into existing systems to expand their functionality.

Processor
• Intel Core 2 Duo Processor at 2.16 GHz
• Intel Celeron M Processor at 1.07GHz
• 4 Mbyte cache (Core 2 Duo options), and 1 Mbyte
(Celeron M option)
• 667 MHz system and memory bus on the Core 2 Duo
options, 533 MHz system and memory bus on the
Celeron M option
SDRAM
• Maximum memory configuration of 2 Gbyte DDR2
SDRAM via single SODIMM
Compact Flash
• CompactFlash up to 8 Gbyte accessible through
secondary IDE port
• CompactFlash may be configured as the boot device
through the BIOS boot device set-up
BIOS
• The V7768 System BIOS and Video BIOS are provided
in reprogrammable flash memory.
Ethernet
• Dual Gigabit Ethernet interface via the Intel 82571
• Both ports are routed to front panel RJ45 connectors
• Network boot via PXE
USB Ports
Four USB 2.0 ports: two to rear I/O via P2, and two to
front panel
• Supported USB features include – isochronous data transfers – asynchronous messaging – self-identification and configuration of peripherals – dynamic (hot) attachment
VMEbus Backplane Interface
• Tundra Universe II supporting VME64 modes:
A32/A24/D32/D08(EO)/MBLT64/BLT32
• Hardware byte swapping
• Enhanced bus error handling

Intel 945GM Chipset
The V7768/V7769 incorporate the latest Intel chipset technology, the 945GM. TheIntel 945GM chipset is an optimized integrated graphics solution with up to a667 MHz system bus. The chipset has a low power design, advanced powermanagement, supporting up to 2 GByte of DDR2 system memory. The 945GM is aMemory Controller Hub (MCH) component, providing the processor interface,system memory interface (DDR2 SDRAM) and SVGA port.
Key features for the 945GM:
533 MHz Processor system bus controller for the Celeron M
667 MHz Processor system bus controller for the Intel Core 2 DuoUp to 2 GByte DDR2 Memory via SODIMM
High-speed DMl architecture interface for communication with the ICH7-M(I/O controller)
The 945GM supports the Intel ICH7-M I/O controller hub, The ICH7-M supportsmost of the high speed l/O interfaces of the 7768/V7769.Key features for the ICH7-M:
USB 2.0
. SATA
IDE (Primary only)
. PCI
PCI Express (PCle)