Patent application number | Description | Published |
20080250181 | SERVER - The present invention relates to the field of communications, in particular, to a server for solving the problem related to the incompatibility between normal blades and multi-processing blades in a conventional server. The server according to an embodiment of the invention includes a backboard, on which backboard wiring and a first slot are disposed. At least two second slots are further disposed on the backboard. Both a first interface configured to be connected to a normal blade and a second interface configured to be connected to a multi-processing blade are disposed on each of the second slots, the first interface being connected to a corresponding Cluster Switch interface disposed on the first slot via the backboard wiring, and the second interface being interconnected directly via the backboard wiring or being connected to a corresponding Symmetrical Multi-Processing Switch interface disposed on the first slot via the backboard wiring. | 10-09-2008 |
20080279094 | Switching System And Method For Improving Switching Bandwidth - A switching system compatible with ATCA/ATCA 300 architecture and a method for improving switching bandwidth, including: a backplane, a plurality of node boards and at least two hub boards; the node boards are connected with the hub nodes through the backplane; each node board is connected with the at least two hub boards; different data is transmitted on at least two data links between the node boards and the at least two hub boards, and the at least two hub boards cooperate with each other to implement a data switching between the node boards. | 11-13-2008 |
20090073669 | DOUBLE-WIDTH ADVANCED MEZZANINE CARD, COMMUNICATION SYSTEM AND UNIT - The present invention discloses a double-width Advanced Mezzanine Card, comprising a functional circuit, a first Tongue, and a second Tongue; both the first and second Tongues have interfaces that are connected to the functional circuit. The present invention further discloses a communication system with an Advanced Mezzanine Card, wherein a backplane has a slot that can accommodate two single-width AMCs or one double-width AMC; a double-width AMC having a first Tongue and a second Tongue is plugged in the slot; both the first and second Tongues have backplane interfaces, and the backplane interfaces are connected to the corresponding backplane interfaces on the slot. The present invention further discloses a communication unit, including an AMC carrier board and a double-width AMC with a first Tongue and a second Tongue; both the first and second Tongues have carrier board interfaces, and the carrier board interfaces on both Tongues are respectively connected to the carrier board signals via two AMC Backplane Connectors on the carrier board. The present invention can extend the connection resources of the standard AMC and improve the resource usage efficiency. | 03-19-2009 |
20090144569 | COMMUNICATION DEVICE, AMC AND METHOD FOR SUPPLYING POWER TO THE AMC - A communication device includes a power supply system, the power supply system includes: an MCH, a power module, and at least one AMC module. The AMC module is adapted to send a load power supply control command according to a received load power supply control request. The power module is adapted to receive input of external power supply, and provide management power supply and load power supply after converting the input of external power supply. The at least one Advanced Mezzanine Card (AMC) module is adapted to send the load power control request to the MCH, receive the load power supply control command sent by the MCH, and control provision of the load power supply of the power module according to the load power supply control command. | 06-04-2009 |
20100005333 | MICROTCA CARRIER, CLOCK CARD AND METHOD FOR PROVIDING A CLOCK - A MicroTCA system is disclosed that includes an MCH, a clock card connected with the MCH, and multiple AMCs. The clock card includes a clock selecting unit, configured to select and output a clock source and a phase-lock unit, configured to generate a system synchronization clock according to the clock source selected by the clock selecting unit of the clock card. The MCH includes a clock drive unit, configured to drive the system synchronization clock generated by the clock card to multiple AMCs connected with the MCH. A clock card, a cascaded MicroTCA carrier, and a method for providing a clock are also provided. In this way, the implementation of the MicroTCA clock system is simplified, and the whole configuration cost of multiple cascaded MicroTCA carriers is reduced. | 01-07-2010 |
20100251021 | METHOD AND SYSTEM FOR EXPANDING MICRO TELECOM COMPUTING ARCHITECTURE - A method and a micro telecom computing architecture (MicroTCA) system for expanding MicroTCA are provided. On a backplane of a MicroTCA system, an advanced mezzanine card (AMC) connector and a joint test action group (JTAG) testing unit connector are set into at least one AMC slot. Setting the JTAG testing unit connector by using the existing AMC slot prevents occupying exclusive backplane space by setting another JTAG slot, and thus saves backplane space. Furthermore, after the test is completed, an AMC can be plugged in and the normal use of the AMC is not affected. | 09-30-2010 |
20120185707 | METHOD AND DEVICE FOR POWER MANAGEMENT AND CONTROL OF ADVANCED TELECOM COMPUTING ARCHITECTURE SYSTEM - An Advanced Telecom Computing Architecture system and a method for power management and control of the system are disclosed. The system includes a Front Board (FRB) and a Rear Transition Module (RTM)/Front Transition Module (FTM). The FRB includes a first power conversion/control module that supplies power to the FRB and RTM/FTM. The system further includes a control circuit that outputs control signal, and a second power conversion/control module that supplies power to the RTM/FTM according to the control signal. | 07-19-2012 |
20130343177 | SWITCHING SYSTEM AND METHOD FOR IMPROVING SWITCHING BANDWIDTH - A switching system compatible with ATCA/ATCA 300 architecture and a method for improving switching bandwidth, including: a backplane, a plurality of node boards and at least two hub boards; the node boards are connected with the hub nodes through the backplane; each node board is connected with the at least two hub boards; different data is transmitted on at least two data links between the node boards and the at least two hub boards, and the at least two hub boards cooperate with each other to implement a data switching between the node boards. | 12-26-2013 |