88Q2112 1000BASE-T1 SFP Module

Overview

Ethernet was adopted by the automotive industry, not only for its speed and versatility but also for the ability to leverage existing technology created for other markets. A prime example is the SFP (Small Form-factor Pluggable) PHY which is frequently used in data centers. Devices with an SFP interface enable hot-swapping between a variety of Ethernet physical layers.

Intrepid Controls has developed a two wire ethernet Small Form Pluggable (SFP) module based on the Marvell 88Q2112-A2 PHY. Designed to work with both 100/1000Base-T1 speeds and compatible in both IEEE and non-IEEE compliant modes.

Application

Works with Intrepid Controls SFP capable hardware
Works with Marvell EVB boards and most test tools and commercial ethernet devices
Well suited for conformance and performance applications
Industrial networking purposes (e.g. robots in factories, automation interfaces)
Register level access and control for real-time monitoring, diagnostics and reconfiguration

Features

Supports both 100/1000Base-T1 speeds
For use with Intrepid products having SFP interfaces
Supports IEEE 802.3bw and IEEE 802.bp standards
Supports simplified MDI termination resistors in the PHY circuit
Supports IEEE 1000BASE-T1 PHY gigabit single pair ethernet with transmission lengths of 10
User configurable 88Q2112 A2 PHY registers to allow more configurability
Direct Read/Write access to PHY registers (when used with Intrepid products)
User selectable modes: master, slave, and auto negotiate modes
Metal lock and latch system for reliable connection
Fully metallic enclosure and stainless steel connector shielding for Low EMI
Interface via IEC 63171-6 SPE connector
Plug accepts AWG26 to AWG22 (4-6mm) solid or stranded wire
Bandwidth tested up to 3Ghz
1000 Ethernet connector mating cycles
Interface via H-MTD SPE connector
ESD hardened for the automotive environment
Overall dimensions: 5 mm length x 14.0 mm width x 12.0 mm height
Industrial Temperature Range: -40 to 85°C (-40 to 185°F)
Weight: approximately 30 g

Optional Accessories

1 m IEC 63171-6 to TE Matenet plug cable
1 m IEC 63171-6 to TE Matenet jack cable

Part Number	Description
SFP-MV2112-A2	1000BASE-T1 SFP Module

* Specifications subject to change. Please contact Intrepid for the latest information.