Part Details for DP83849I by National Semiconductor Corporation
Overview of DP83849I by National Semiconductor Corporation
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Part Details for DP83849I
DP83849I CAD Models
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Reference Designs related to DP83849I
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Copper-to-fiber 100BASE-FX or 1000BASE-X media converter reference design for grid applications
This reference design details a methodology to use the DP83849 evaluation board to implement a 10/100BASE-TX to 10/100BASE-FX media converter: which enables copper based legacy equipment to be easily connected to a fiber network. Copper based Ethernet (10/100BASE-TX) has been widely used in grid local area networks: but with limited communication distance. Fiber optic networking has been well established and has continuous cost reductions. It is feasible and cost efficient for utility to use fiber optic networks to manage wide area equipment: which brings higher speed: longer coverage distance: and more reliable communication.
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PMP6910 85VAC-264VAC 输入、55V/2A QR 反向 + PFC
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This reference design is a fully functional development board powering an NXP™ i.MX 6ULL application processor from a TPS6521815 PMIC. The hardware design consists of DDR3L SDRAM (512 MB): 32-MB Serial NOR Flash: 8-GB eMMC 5.0 iNAND: SD Card interface v3.0: dual-channel 100Base-T Ethernet: 5-channel USB hub with Type-A ports: micro-AB USB OTG: mountable LCD screen: and expansion connector for additional inputs and outputs.This design is intended to be used as a reference for data concentrator projects in grid communications or for any project using the i.MX 6ULL: i.MX 6ULZ: or i.MX 6UltraLite processor that requires evaluation of alternative power solutions.