
AT8402 Introduction
Page 1 - 8 AT8402 User Guide
Interfaces
Backplane (Zone 2) • Base channels 1 and 2: 1 x GbE (1000BASE-T)
• Fabric channels 1 and 2: 4 x GbE (1000BASE-BX)
• Fabric channels 13 and 14: 2 x GbE (1000BASE-BX)
• Synchronization Clock: 2 x CLK 1/2/3 (A/B)
• Update channels 0 to 3: x4 PCIe
• Update channel 4: 100 MHz PCIe Clock
RTM (Zone 3)
• 8 generic RTM channels from each AMC Slot
• 4 SAS/SATA/FC interfaces for mass storage
• 2 GbE interfaces to front board switch
• Serial port for PPC management
• Fast Ethernet for PPC management
• I2C IPMI connection
Front Panel
• Serial port for PPC management
General
Mechanical • 8U form factor mechanically compliant to PICMG 3.0 and AMC.0
• Single slot (6HP)
• Up to four mid-size/single width AMC slots
• or up to two mid-size/double width AMC slots
• 280 mm x 322 mm (11.024“ x 12.677“)
• 150 mm cut away in AMC area
• Weight: 1.825 kg
Power Requirements
• Typical: 40W
• Maximum (4 AMCs and RTM): 212W
• AMCs may consume up to 161W
• Operating Voltage: -38 to -72 VDC
Temperature Designed to meet or exceed the following (Characteristics with AMCs):
• Air Flow: 30 CFM min
• Operating: 0°C to +55°C (32°F to 131°F)
• Non-operating: -40°C to +70°C (-40°F to 158°F)
Humidity Designed to meet or exceed the following:
• Bellcore GR63, Section 4.1
• Operating: 15%-90% (non-condensing) at 55°C (131°F)
• Non-Operating: 5%-95% (non-condensing) at 40°C (104°F)
Altitude Designed to meet or exceed the following:
• Operating: 4000 m (13123 ft)
• Non-operating: 15000 m (49212 ft)
Table 1-2: AT8402 Main Specifications (Continued)
AT8402 SPECIFICATIONS
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