10 Gb/s 3.3 V QuadPort™ DSE Family
Features
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QuadPort™ datapath switching element (DSE) family allows four independent ports of access for data path management and switching
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High-bandwidth data throughput up to 10 Gb/s
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133-MHz port speed x 18-bit-wide interface × 4 ports
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High-speed clock to data access 4.2 ns (maximum)
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Synchronous pipelined device
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0.25-micron CMOS for optimum speed/power
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IEEE 1149.1 JTAG boundary scan
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Width and depth expansion capabilities
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For more, see pdf
Functional Description
The Quadport Datapath Switching Element (DSE) family offers four ports that may be clocked at independent frequencies from one another. Each port can read or write up to 133 MHz, giving the device up to 10 Gb/s of data throughput. The device is 1-Mb (64K × 18) in density. Simultaneous reads are allowed for accesses to the same address location; however, simultaneous reading and writing to the same address is not allowed.
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