The RMC670 MicroTCA.4 Rear Transition Module (μRTM, see the following figure) provides I/O connectivity to the MCH.
The RMC670 μRTM is a double-wide, full-size (148.8 x 28.95 x 181.5 mm) card that complies with PICMG specifications MicroTCA.1 and MicroTCA.4. This card is an independent hot-swappable device.
The following table lists and describes the components on the RMC670 μRTM faceplate.
RMC670 μRTM Faceplate Connector Listing and Description
| Component | Description |
|---|---|
| P3 | Not Used |
| P4 | 1 Gbps Ethernet for Management traffic (RJ-45 connector) |
| FP31 | 10 Gbps Ethernet for Routing IP traffic (SFP/SFP+ bays) |
| FP41 | 10 Gbps Ethernet for Routing IP traffic (SFP/SFP+ bays) |
10/100 Mbps Ethernet | Cross-MCH Connector (RJ-45 connector) |
Note
1Routing IP traffic is transmitted on either 10 Gbps FP3 or FP4 ports located on the RMC670 (µRTM) faceplate, but traffic is not transmitted on both simultaneously.
FP3 and FP4 are configured by the DSC 8000 to operate at high bandwidth data rates. The lower link speeds, 10/100 Mbps, are not supported.
RMC670 μRTM Faceplate
Overview
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