89hpes32nt24ag2 Integrated Device Technology, 89hpes32nt24ag2 Datasheet - Page 3

• Manufacturer Part Number: 89hpes32nt24ag2
• Description: 32-lane 24-port Pcie Gen2 System Interconnect Switch With Non-transparent Bridging
• Manufacturer: Integrated Device Technology

Block Diagram
delivering PCI Express Gen 2 speeds, up to 24 ports with movable upstream ports, and a number of innovative and unique features that enables
product differentiation, cost and power saving, and time-to-market improvement.
IDT 89HPES32NT24AG2 Product Brief
Figure 1 illustrates the block architecture of the switch. It contains a flexible and high-performance switch core, 32 full-duplex SerDes capable of
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NT B
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Figure 1 PES32NT24AG2 Block Diagram
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Se rD e s
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S e rD es
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24-Po rt Sw itc h C o re
24-Po rt Sw itc h C o re
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32 PCI Express Lanes
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NT B
NT B
N T B
N T B
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Se rD e s
Se rD e s
Se rD e s
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D L /T L
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3 of 7
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Se rD e s
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D L /T L
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D L /T L
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NTB
NTB
NTB
NTB
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S erD es
S erD es
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S erD es
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D L /T L
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N TB
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N TB
S e rD e s
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S erD es
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S erD es
S erD es
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DM A
DM A
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S e rD e s
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S e rD e s
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D L /T L
D L /T L
D L /T L
D L /T L
D L /T L
D L /T L
D L /T L
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September 15, 2009
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