NAT-MCH Users Manual Version 1.10
NAT-MCH Users Manual Version 1.10
NAT-MCH Users Manual Version 1.10
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<strong>NAT</strong>-<strong>MCH</strong> – <strong>Users</strong> <strong>Manual</strong><br />
1.1 <strong>NAT</strong>-<strong>MCH</strong> Features<br />
1.1.1 CPU and Memory<br />
Freescale ColdFire 547x @ 200MHz<br />
DRAM: 64MB<br />
FLASH: 32MB<br />
1.1.2 IPMI and Management<br />
The <strong>MCH</strong> supports Management and IPMI Interfaces for:<br />
• 12 AMCs,<br />
• 2 cooling units<br />
• 1-4 power units<br />
1.1.3 Supported Fabrics and Compliance<br />
FabricA: Gigabit Ethernet Option<br />
non-blocking, low-latency Layer 2 Gigabit Ethernet switch<br />
Support for 12 AMCs and 1 GbE Uplink Port<br />
PICMG AMC.2 R1.0<br />
PICMG SFP.1 R1.0<br />
Fabric D-G: PCI Express Option<br />
12 AMCs, x1-x4 each<br />
PICMG AMC.1 R1.0<br />
Serial Rapid I/O Option<br />
12 AMCs<br />
PICMG AMC.4<br />
XAUI (10GbE) Option<br />
12 AMCs<br />
PICMG AMC.2<br />
1.1.4 Clock Distribution<br />
• Telecom: Stratum 3 PLL with reference from either 1 of the 12 AMCs or external<br />
clock via front panel<br />
• PCIe: Spread Spectrum Clock (100MHz mean) or oscillator (100MHz fixed)<br />
1.1.5 External Clock Reference Input<br />
• External Clock input for Telecom clocking module via front panel<br />
• Supported input frequencies: 1pps, 2kHz, 8kHz, 1.544MHz, 2.048MHz, 8.192MHz,<br />
16.384MHZ, 19.44MHZ<br />
<strong>Version</strong> <strong>1.10</strong> © N.A.T. GmbH 10
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