The GE / VMIC V7668A-1310B0 (Part Number: 350-9310007668-131020 D) is a high-performance VMEbus communication and control processor module designed for rugged industrial automation, defense, and high-speed data acquisition systems. Engineered to handle complex input/output processing tasks, this module provides reliable backplane communication, precise data routing, and robust real-time control capabilities in demanding industrial environments.


Product Specifications (Datasheet)
📌 Brand: GE / VMIC (Abaco Systems legacy line)
📌 Model: V7668A-1310B0 (Part Number: 350-9310007668-131020 D)
📌 Series: VMEbus Industrial Control and Communication Series
📌 Product Name: VMEbus Processor / Control Card
📌 Place of Manufacture: United States
📌 Product Status: Refurbished / Surplus Spare Parts Available
📌 Dimensions: Standard 6U VMEbus single-slot form factor (approx. 233.35 mm x 160 mm)
📌 Weight: Approx. 0.6 kg
📌 Power Rating: Powered via VMEbus backplane rails (+5V / +12V / -12V DC)
📌 Discontinuation Status: Discontinued by OEM (Supported through specialized legacy hardware suppliers)
Parameter Configuration & Modification Methods
⚙️ Hardware Jumper & Switch Settings: Board base addresses, interrupt request levels (IRQ), and bus master/slave configurations are established via onboard physical jumpers and DIP switches prior to rack installation.
⚙️ Software & Firmware Setup: System communication parameters, driver initialization, and memory mapping are configured through embedded software drivers and system controller initialization scripts.
Manual & Automatic Mode Switching
⚙️ Automatic Mode: During standard operation, the control card automatically manages VMEbus data transactions, executes embedded firmware instructions, and coordinates communication packets across system nodes without operator intervention.
⚙️ Manual / Maintenance Mode: Maintenance personnel can connect via console ports or diagnostic interfaces to execute manual hardware tests, verify register read/writes, or update firmware during scheduled system outages.
Frequently Asked Questions (Q&A)
❓ Q1: What is the primary function of the V7668A-1310B0 module? 💡 A1: It serves as a specialized VMEbus processor and control card designed to manage high-speed data routing and communication within industrial rack systems.
❓ Q2: What should I check if the module fails to communicate over the VME bus? 💡 A2: Verify that the card is securely seated in the backplane slot, check that bus termination is correctly installed, and review jumper settings for address and interrupt conflicts.
❓ Q3: Are replacement units readily available? 💡 A3: Yes, factory-reconditioned and surplus units can be sourced through specialized industrial automation spare part suppliers.
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