Aitech C691

Marvell® Prestera® 98DX106 Controller, Unmanaged GbE and PCIe Gen2 Switch

Manufacturer: Aitech
Aitech C691
Introduction

Aitech’s C691 is a high-performance 3U VPX integrated unmanaged Gigabit Ethernet and PCI Express Switch for embedded and harsh environment applications. Gigabit Ethernet switching is performed by the Marvell Prestera® 98DX106. The Ethernet switch is unmanaged and does not require any user configuration.

PCIe switching of up to 20 ports/24 lanes is performed by the IDT 89H32NT24AG2 Gen2 PCIe switch, which provides powerful switching capabilities and integrated DMA engines for fast data transfers between VPX cards. Flexible configuration options allow setting of different port/lane combinations and allocations for transparent and non-transparent ports. 

MAIN SPECIFICATION

FunctionFor more details, refer to datasheet
Interface(s)Gigabit Ethernet Switch
• Unmanaged, No Configuration Required
• Full Wire-Speed Non-Blocking Forwarding
• Three standard port configurations
• 8 x 1000Base-BX/KX
• 6 x 1000Base-BX/KX + 2 x 1000Base-T
• 5 x 1000Base-T
• One additional 1000Base-T Port at Front Panel in air-cooled versions

PCIe Gen2 Switch ? Six PCIe x4 Ports (default configuration)
• User Configurable as up to 20 Ports
• Low Latency Cut-Through Architecture
• Transparent/Non-Transparent Support
Controller(s)PCIe Switch Controller: IDT 89H32NT24AG2
Ethernet Switch Controller: Marvell Prestera® 98DX106

GENERAL

ExpansionSupported OpenVPX (VITA 65) switch slot profiles vary according to C691 I/O Variant (see I/O below)
SLT3-SWH-6F8U-14.4.9
• Compatible with Variant 1
• SWH = Switch board, 6F = Six fat pipes (PCIe x4), 8U = Eight ultra thin pipes (1000Base-BX/KX)
SLT3-SWH-6F6U-14.4.1
• Compatible with Variant 2
• SWH = Switch board, 6F = Six fat pipes (PCIe x4), 6U = Six ultra thin pipes (1000Base-BX/KX)
SLT3-SWH-4F-14.4.4
• Compatible with All Variants
• SWH = Switch board, 4F = Four fat pipes (PCIe x4)
ElectricalCurrent is drawn from the backplane +3.3V_AUX supply if available (3.3V is generated onboard is external 3.3V is unavailable)
• +5V and +3.3V_AUX: 2.A@5V, 0.4A@3.3V, 12W total draw
• +5V only: 2.4A@5V, 12W total draw
MechanicalAir-cooled: 3U VPX REDI per ANSI/VITA 48.1
Conduction-cooled: 3U VPX REDI per ANSI/VITA 48.2
Conduction-cooled 2LM: 3U VPX REDI 2LM (Two Level Maintenance) per ANSI/VITA 48.2
TemperatureSeries-100 Commercial
• Temperature range (operation): 0 to +55C
• Temperature range (storage): -40 to +85C

Series-200 Rugged
• Temperature range (operation): -40 to +71C
• Temperature range (storage): -50 to +100C

Series-400 Military
• Temperature range (operation): -40 to +85C
• Temperature range (storage): -62 to +125C

Ruggedisation level is determined in the part numbering scheme - refer to datasheet for further details
HumiditySeries-100 Commercial: 0-90%
Series-200 Rugged, Series-400 Military: 0-95% or 0 to 100% with coating
WeightAir-cooled: < 470 g (1.04 lbs)
Conduction-cooled: < 380 g (0.84 lbs)
Conduction-cooled 2LM: < 530 g (1.17 lbs)
AltitudeSeries-100 Commercial: 15,000ft
Series-200 Rugged: 35,000 ft.
Series-400 Military: 70,000ft
VibrationRefer to datasheet
ShockRefer to datasheet
Warranty1 Year
RoHSCompliant

 

ORDERING DETAILS

BoardRefer to datasheet for ordering information
Accessories:  
Recab UK
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