Owner's manual

Introduction
4 AT8404 User Guide
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1.1.1.8 RTM Connector
• Support for 7 RTM lanes from each AMC
• FE and RS232 (RJ45) management ports
• 2x Storage connections
•1x GbE
• 12V and 3V3 sus Supply Voltage connections
• I²C support
• JTAG and production I/O support
1.1.1.9 Power Supply Mezzanine
• Isolated 48V to 12V Standard Quarterbrick intermediate bus converter
• Hot swap support
• Hold Over Circuit using high voltage capacitor and charge pump
• Isolated management power supply
• 48V power Supply 'ORing' circuit
• Supplies point of load regulators for secondary supply voltages (derived from 12V intermediate rail) on
base board
1.1.2 General compliances
The AT8404 is conform to the following specifications:
• PICMG 3.0 AdvancedTCA Base Specification, Revision 2.0
• PICMG 3.1 Ethernet/Fibre Channel for AdvancedTCA Systems
• AMC.0 Advance Mezzanine Card Base Specification, Revision 2.0
• AMC.1 PCI Express and Advanced Switching
• AMC.2 AMC Gigabit Ethernet
•AMC.3 AMC Storage
• IPMI v1.5 Intelligent Platform Management Interface Specification