{"product_id":"ge-vmivme5576-332-015576-010-reflective-memory-module","title":"GE VMIVME5576 332-015576-010 Reflective Memory Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE VMIVME5576 332-015576-010\u003c\/strong\u003e serves as the primary \u003cstrong\u003eVMIVME5576\u003c\/strong\u003e Reflective Memory Module utilized to execute high-speed deterministic data replication across multidrop fiberoptic network platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eVMIVME5576 332-015576-010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard VME Board Weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSingle-Slot VMEbus Card Form Factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 - 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane Rails Dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003e256 KB SRAM on-board memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFIFO Buffering\u003c\/td\u003e\n\u003ctd\u003e4 k Transfer FIFO (Transmit\/Receive links)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Interface\u003c\/td\u003e\n\u003ctd\u003eST\/PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003e62.5 um, Multimode fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Transfer Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 6.2 Mbyte\/s (without redundant transfer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 256 nodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Link Velocity\u003c\/td\u003e\n\u003ctd\u003e170 Mbaud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNode Spacing\u003c\/td\u003e\n\u003ctd\u003eUp to 2,000 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFirmware Flash Compatibility and Deterministic Memory Mapping\u003c\/h3\u003e\n\u003cp\u003eThe hardware maps internal data structures autonomously via hardware registers, completely eliminating processor overhead during network operation. Data blocks committed to local SRAM are automatically broadcast across the fiber optic ring via a 170 Mbaud link to synchronize all remote nodes. Maintaining uniform system register states relies heavily on exact firmware flash compatibility across the network controllers, which prevents packet alignment failures and mitigates timing anomalies on the parallel bus interface.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the VMIVME5576 332-015576-010 support hot-swapping or live insertion?\u003c\/p\u003e\n\u003cp\u003eA: No. The parallel backplane interface of this VME card lacks staggered power-pin spacing or specialized pre-charge circuits. Inserting or pulling the card while the rack is energized will introduce critical bus faults and can damage local logical transceivers.\u003c\/p\u003e\n\u003cp\u003eQ: How does the network manage instantaneous peaks in data throughput?\u003c\/p\u003e\n\u003cp\u003eA: The board incorporates integrated Transmit and Receive FIFOs that buffer data peaks. In addition to this layout, the unit provides three-level, user-definable interrupts to secure cross-node timing alignment and data-following sequences.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Slot Alignment:\u003c\/strong\u003e Insert the VME module into the designated chassis slot using the built-in guide rails. Apply uniform pressure until the backplane connectors seat firmly, then secure the front-panel screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Optic Connection Constraints:\u003c\/strong\u003e Ensure clean mating surfaces for the ST\/PC optical termination. Clean the 62.5 um multimode fiber ends before insertion, and maintain the minimum specified bend radius to avoid optical attenuation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Charge Management:\u003c\/strong\u003e Always utilize a grounded ESD wrist strap when handling the card assembly to prevent destructive static discharge to the onboard SRAM and FIFO integrated circuits.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53114135544117,"sku":"VMIVME5576 332-015576-010","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/VMIVME5576332-015576-010.png?v=1783667376","url":"https:\/\/www.5gplc.com\/products\/ge-vmivme5576-332-015576-010-reflective-memory-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}