Hypertransport™ Technology; Nvidia Mcp55Pro; Hypertransport™ Link; Figure 2-5: Hypertransport™ Technology Link - IEI Technology SPCIE-3600AM2 User Manual

SPCIE-3600AM2 PICMG 1.3 CPU Card
multiple low-power states based on application performance requirements.
2.3.6 HyperTransport™ Technology
All the processors have one 16-bit link supporting speeds up to 800 MHz (1600 MTps) or
3.2 GBps in each direction. The HyperTransport™ Technology link is connected to the
NVIDIA MCP55Pro system chipset described below and shown in Figure 2-5.
Figure 2-5: HyperTransport™ Technology Link

2.4 NVIDIA MCP55Pro

2.4.1 HyperTransport™ Link
A 1.0 GHz HyperTransport™ x16 bus interfaces the NVIDIA MCP55Pro to the AMD
Socket AM2 processor (see Figure 2-5) installed on the SPICE-3600. Some of the
features of the HyperTransport™ link are listed below:
High-speed, differential, low voltage interface
Total bandwidth up to 1.0 GHz for a total bandwidth of 8.0 GBps
Supports coherent and non-coherent data types
Supports isochronous and non-isochronous data channels
Supports real-time link reconnect/disconnect
Generates Sync Flood on detection of uncorrectable errors in the system
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