MCH-1010/1020 MicroTCA Carrier Hub Module Front page The Emerson Network Power MCH-1010/1020 modules, designed to be MicroTCA.0 Our MicroTCA™ Carrier R1.0 compliant, are high performance and stable solutions for system builders wanting Hub (MCH) modules include to create a MicroTCA solution using best-in-class components. By definition, MicroTCA layer 2 Gigabit Ethernet and is a small size and flexible standards-based form factor that is being utilized in many optional PCI Express fabric diverse markets – telecom, defense and aerospace, medical and industrial – each with switches capable of supporting different packaging requirements. Emerson provides some application-ready MicroTCA Interior page 12 AMC payloads, telecom system platforms, and some customers will use their in-house expertise to create clock switching and IPMI custom solutions based on commercial off-the-shelf (COTS) building blocks like our MCH. management Emerson has great experience in building switch modules for alternative open standards ® ® n Full-size module designed to systems like PICMG 2.16 and AdvancedTCA . By leveraging our previous technology fit into MCH slot of MicroTCA and expertise, we have created two MCH variants. The standard module, the MCH-1010, platforms provides management, telecom clock switching and layer 2 unmanaged Gigabit Ethernet switching capability. The MCH-1020 variant includes an additional PCI n Layer 2 unmanaged Gigabit Express fabric switch complete with narrow or spread spectrum clocking functionality Ethernet switching to each of for those applications that need local PCI Express connections. 12 payload slots with front panel uplinks for external connections n Optional PCI Express switching with narrow or spread spectrum clock distribution for applications that require PCI Express capability n IPMI management functions n MicroTCA telecom clock distribution Front page Interior page Block Diagram X4 PCI Express AMC Interface (Tongues 3 & 4) (12 Ports) Fabric MCH Spread PCI Express Spectrum Switching Clock M JTAG Slave I/F Board-to-Board Connecter Base MCH Craft Port M M Fabric IPMB_0 2 Management / Expansion to CMs L2 GbE Function Ports and PMs Switch Clock JTAG Selection & Slave I/F LEDs Distribution (MCMC Controlled) Clocks (Radial) L2 GbE (13 Ports) JTAG IPMB_L AMC Interface (Tongues 1 & 2) 2 Front Panel Interface MCMC/CM/PM Interfaces Front page Interior page Ethernet Connectivity Both versions of the MCH support a single star Gigabit Initially provided in an unmanaged configuration, the Ethernet switching function to 12 AMC payloads. There BCM5396 switch device used can provide additional are two front-panel mounted Gigabit uplink ports for functions such as 802.1Q tag VLAN, 802.1p priority, connection to other shelves and/or external network spanning tree and port mirroring. Emerson expects to equipment. There is an Ethernet management connection make example software available that demonstrates to the on-board MicroTCA Carrier Management and additional switch features. Shelf Manager Controller, and also a cross link port for connection to another MCH in the same shelf. LAN +3.3V LINK Serial EEPROM Slot 1 Slot 2 Slot 3 PCX 25 MHz Slot 1 OSC TX Slot 4 1000BX (Port 0) Ethernet Slot 5 PCX Switch Slot 2 BCM5396 Slot 6 TX 1000BX 25 MHz (Port 0) S/R OSC Slot 7 PCX Slot 3 Slot 8 TX 1000BX (Port 0) Slot 9 PCX Slot 4 Slot 10 TX 1000BX (Port 0) Slot 11 PCX Slot 5 Slot 12 TX 1000BX (Port 0) X-Link PCX Slot 6 MGMT TX 1000BX (Port 0) PCX RJ-45 Slot 7 1000BX TX 1000BX (Port 0) 10/100/1000 Magnetics PHY PCX Slot 8 BCM5482S TX 1000BX (Port 0) 1000BX RJ-45 PCX Slot 9 TX 1000BX (Port 0) PCX 25 MHz Slot 10 TX 1000BX OSC (Port 0) PCX Slot 11 TX 1000BX (Port 0) PCX MCMC Slot 12 1000BX TX 1000BX (Port 0) PCX MCH 1000BX TX X-Link  Backplane Connector Face Plate Front page Interior page PCI Express Interface The optional PCI Express MCH variant provides a fully payload slots, but double, triple and quad domains non-blocking switching architecture with a flexible lane could be supported (in a future firmware release). configuration of x1, x2 and x4. By utilizing multiple, A PCI Express spread spectrum clock function is also interconnected switches, it will be possible to implement supported. The PCI Express fabric interface resides on a systems with different domain configurations. The mezzanine board, and interfaces via MCH connectors default is for a single PCI Express domain across all the 3 and 4. PCI Express Serial EEPROM +3.3V LINK Slot 1 4X Slot 1 Port0 Slot 2 PCI Express 4X 4X Slot 2 Port1 Port3 Switch Slot 3 4X PEX8517 Slot 3 Port2 Slot 4 Slot 5 Slot 6 Serial EEPROM Slot 7 Slot 8 4X Port0 Serial EEPROM Slot 9 Slot 4 PCI Express 4X 4X Port1 Port3 Switch Slot 5 Slot 10 4X PEX8517 4X Port2 Slot 6 Port 3 Slot 11 4X PCI Express Slot 12 Port 1 Switch 4X Port 2 PEX8517 4X Serial EEPROM 100 MHz Clocks Port 0 4X Port0 Slot 7 Config Config PCI Express 4X SSC 4X CPLD Switches SSC Enable Switch Port1 Port3 Slot 8 Generator/ 2 4X PEX8517 I C Port Buffer Port2 Slot 9 Expander Board Temp Sensor Local +3.3V +1.5V +1.0V JTAG Inlet Air Serial EEPROM Temp Sensor PGOOO Power 4X Buffer FRU Supply Port0 Slot 10 PCI Express SEEPROM 4X 4X Port1 Switch Port3 Slot 11 2 I C +12.0V JTAG 4X PEX8517 Port2 Slot 12 Board-to-Board Connecter  Backplane Connection 100 MHz PCI Express SSC Reference Face Plate Front page Interior page Clocking Interface Both versions of the MCH support Telco clock Basic operation is for the MCH-1010/1020 to receive re-distribution or generation. The MCH base board reference clocks from any one of the twelve AMC provides up to two synchronization clocks for the payload slots on CLK2 and to be able to source any MicroTCA system. The MCH base board is specifically one of these clocks, an 8 KHz framing pulse, or a 19.44 designed to support 8 KHz and 19.44 MHz reference MHz synchronization clock onto the CLK1 and CLK3 input clocks but other input clocks may be supported MicroTCA backplane connector pins. including but not limited to 1.544 MHz, and 2.048 MHz. DPLL2 FREF0 Synchronization CLK2 DPLL2 DPLL2 FREF1 (IDT82V3012) DPLL1 FREF0 Synchronization CLK1 DPLL1 DPLL1 FREF1 (IDT82V3012) Clock Distribution (LC4512) 16-Bit Parallel I/O MCMC CLK2 CLK2+/- CLK1 CLK1+/- MLVDS CLK3 CLK3+/- Buffers PCI Express SSC+/- 5 Board-to-Board Connecter Backplane Front page Interior page Panel Information Board Specifications FrOnT PAnEl InFOrMATIOn FOrM FACTOr The front panel for the MCH-1010 consists of the following: ° Full size, 73.5 mm x 180.6 mm ° Latch/handle ° MCH-1010: Single PCB, single dual-tongue MCH connector ° Standard AMC LEDs ° MCH-1020: Stacked PCBs, two dual-tongue MCH ° RS-232 micro-DB-9 connector connectors ° Two RJ-45 Ethernet connectors and Gigabit Ethernet status LEDs for the management interface FrOnT PAnEl COnnECTIOns ° AMC payload site indicators ° Two RJ-45 Ethernet, one Micro-DB-9 RS-232 Serial ° MCH update link POWEr COnsUMPTIOn ° MCH-1010: 10W nominal, 15W max ETHErnET lEDs ° MCH-1020: 30W nominal, 45W max LED on solid indicates link on particular AMC slot Flashing LED indicates activity Top RJ-45 LED indicates activity On solid = No Activity Flashing = Activity Bottom RJ-45 LED indicates link speed Green = 1000BASE-T Amber = 10BASE-T or 100BASE-TX PCI ExPrEss lEDs The MCH-1020 variant has an additional set of LEDs to indicate PCI Express fabric link status for the associated AMC payload site. LEDs on solid indicates PCI Express x1, x2, or x4 link Ordering Information Part Number Description MTCA-MCH-1010 Single Star Gigabit Ethernet based MCH MTCA-MCH-1020 Single Star Gigabit Ethernet and PCI Express MCH 6 Front page Interior page sOlUTIOn sErvICEs Emerson Network Power provides a portfolio of solution services optimized to meet your needs throughout the product lifecycle. Design services help speed time-to-market. Deployment services include global 24x7 technical support. Renewal services enable product longevity and technology refresh. Plus solution extras include enhanced warranty and repairs. PICMG and AdvancedTCA are registered trademarks, and MicroTCA, and the MicroTCA logos are trademarks of the PICMG. All other product or service names are the property of their respective owners. This document identifies products, their specifications, and their characteristics, which may be suitable for certain applications. It does not constitute an offer to sell or a commitment of present or future availability, and should not be relied upon to state the terms and conditions, including warranties and disclaimers thereof, on which Emerson Network Power may sell products. A prospective buyer should exercise its own independent judgment to confirm the suitability of the products for particular applications. Emerson Network Power reserves the right to make changes, without notice, to any products or information herein which will, in its sole discretion, improve reliability, function, or design. Emerson Network Power does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent or other intellectual property rights or under others. This disclaimer extends to any prospective buyer, and it includes Emerson Network Power’s licensee, licensee’s transferees, and licensee’s customers and users. Availability of some of the products and services described herein may be restricted in some locations. AC Power Systems Embedded Power Precision Cooling Emerson Network Power. Connectivity Integrated Cabinet Solutions Services The global leader in enabling DC Power Systems Outside Plant Site Monitoring ™ Business-Critical Continuity . Embedded Computing Power Switching & Control Surge & Signal Protection Business-Critical Continuity, Emerson Network Power and Emerson Network Power the Emerson Network Power logo are trademarks and Offices: Tempe, AZ U.S.A. 1 800 759 1107 or +1 602 438 5720 Madison, WI U.S.A. 1 800 356 9602 or +1 608 831 5500 service marks of Emerson Electric Co. Shanghai, China +86 215292 5693 Paris, France +33 1 69 35 77 00 Tokyo, Japan +81 3 5424 3101 ©2008 Emerson Electric Co. Munich, Germany +49 (0) 89 9 608 2 333 Hong Kong, China +852 2966 3210 Tel Aviv, Israel +972 3 568 4387 www.EmersonNetworkPower.com/EmbeddedComputing MCH1010-D2 02/08