Abstract: Aspects of the subject technology relate to a removable shelter that electrically and/or communicatively integrates with an electric vehicle when the removable shelter is mounted to the vehicle. The removeable shelter may leverage electrical contacts in accessory mounting ports on the roof, crossbars, and/or truck bed of the vehicle. The removeable shelter may also communicate wirelessly with the electric vehicle. The removable shelter may include any of various integrated electronic accessories that can be powered by the vehicle battery, including, but not limited to, external lighting, external proximity sensing, proximity-based external lighting, interior lighting, air temperature control, other temperature control, speakers, charging ports for mobile phones and/or other devices, and/or other features.

Abstract: A method and apparatus is disclosed for interfacing an asynchronous network with a synchronous network and in particular for efficiently utilizing available bandwidth of a synchronous network transmit opportunity. In one embodiment asynchronous traffic arrives via an asynchronous network at a network device, such as a switch, for transmission over a synchronous network. The traffic is parsed into cells and after switching, a reassembly unit is provided for processing one or more cells buckets. Write operations occur based on an ingress pointer while read operations are controlled by an egress pointer. Upon occurrence of a transmit opportunity on the synchronous network, the entire bandwidth of the transmit opportunity is utilized by loading awaiting cells from bucket memory on to the synchronous network. Sufficient cells are stored in memory between the memory locations identified by the ingress pointer and the egress pointer to insure total utilization of transmit opportunity bandwidth.

Abstract: System and method for dynamically altering bandwidth allocation to each region serviced by a network. Each region is allocated an initial estimated bandwidth on the network and compares instantaneous demand against the allocation. When demand falls below the allocation, the region releases bandwidth so other regions can take advantage of that bandwidth. When demand exceeds the allocation, the region takes advantage of bandwidth released by other regions.

Abstract: Communication circuitry is comprised of processing circuitry, parallel channels, and crossbar integrated circuits. The processing circuitry exchanges the communications between communication links and the parallel channels. The parallel channels transfer the communications in parallel with a clock signal. The crossbar integrated circuits receive the communications and the clock signal over the parallel channels, switch the communications based on the clock signal, and transfer the switched communications to the parallel channels.

Abstract: With directly biasing drain to source in a floating-gate N-MOSFET, a new MOSFET-fused nonvolatile ROM cell (MOFROM) is provided by tunneling-induced punch through of the drain junction to the source. The MOFROM is completely compatible with the mainstream standard CMOS process. The standard MOSFET presents an “OFF” state before the burning and an “ON” state with a stable low-resistance path after the burning.

Abstract: Alternate routing tables selected according to data packet priority or according to source and destination addresses of data packet. Data packet propagated to egress port according to indicator provided by selected routing table with expediency dictated by data packet priority or priority indicator stored in the selected routing table.

Abstract: A method and apparatus is disclosed for interfacing an asynchronous network with a synchronous network and in particular for efficiently utilizing available bandwidth of a synchronous network transmit opportunity. In one embodiment asynchronous traffic arrives via an asynchronous network at a network device, such as a switch, for transmission over a synchronous network. The traffic is parsed into cells and after switching, a reassembly unit is provided for processing one or more cells buckets. Write operations occur based on an ingress pointer while read operations are controlled by an egress pointer. Upon occurrence of a transmit opportunity on the synchronous network, the entire bandwidth of the transmit opportunity is utilized by loading awaiting cells from bucket memory on to the synchronous network. Sufficient cells are stored in memory between the memory locations identified by the ingress pointer and the egress pointer to insure total utilization of transmit opportunity bandwidth.

Abstract: Fully connected multiple FCU-based architectures reduce requirements for Tag SRAM size and memory read latencies. A preferred embodiment of a symmetric multiprocessor system includes a switched fabric (switch matrix) for data transfers that provides multiple concurrent buses that enable greatly increased bandwidth between processors and shared memory. A high-speed point-to-point Channel couples command initiators and memory with the switch matrix and with I/O subsystems.

Abstract: System and method for dynamically altering bandwidth allocation to each region serviced by a network. Each region is allocated an initial estimated bandwidth on the network and compares instantaneous demand against the allocation. When demand falls below the allocation, the region releases bandwidth so other regions can take advantage of that bandwidth. When demand exceeds the allocation, the region takes advantage of bandwidth released by other regions.

Abstract: A preferred embodiment of a symmetric multiprocessor system includes a switched fabric (switch matrix) for data transfers that provides multiple concurrent buses that enable greatly increased bandwidth between processors and shared memory. A high-speed point-to-point Channel couples command initiators and memory with the switch matrix and with I/O subsystems. Each end of a channel is connected to a Channel Interface Block (CIB). The CIB presents a logical interface to the Channel, providing a communication path to and from a CIB in another IC. CIB logic presents a similar interface between the CIB and the core-logic and between the CIB and the Channel transceivers. A channel transport protocol is is implemented in the CIB to reliably transfer data from one chip to another in the face of errors and limited buffering.

Abstract: A preferred embodiment of a symmetric multiprocessor system includes a switched fabric (switch matrix) for data transfers that provides multiple concurrent buses that enable greatly increased bandwidth between processors and shared memory. A Transaction Controller, Transaction Bus, and Transaction Status Bus are used for serialization, centralized cache control, and highly pipelined address transfers. The shared Transaction Controller serializes transaction requests from Initiator devices that can include CPU/Cache modules and Peripheral Bus modules. The Transaction Bus of an illustrative embodiment is implemented using segmented buses, distributed muxes, point-to-point wiring, and supports transaction processing at a rate of one transaction per clock cycle.

Abstract: Communication circuitry is comprised of processing circuitry, parallel channels, and crossbar integrated circuits. The processing circuitry exchanges the communications between communication links and the parallel channels. The parallel channels transfer the communications in parallel with a clock signal. The crossbar integrated circuits receive the communications and the clock signal over the parallel channels, switch the communications based on the clock signal, and transfer the switched communications to the parallel channels.

Abstract: A preferred embodiment of a symmetric multiprocessor system includes a switched fabric (switch matrix) for data transfers that provides multiple concurrent buses that enable greatly increased bandwidth between processors and shared memory. A Transaction Controller, Transaction Bus, and Transaction Status Bus are used for serialization, centralized cache control, and highly pipelined address transfers. The shared Transaction Controller serializes transaction requests from Initiator devices that can include CPU/Cache modules and Peripheral Bus modules. The Transaction Bus of an illustrative embodiment is implemented using segmented buses, distributed muxes, point-to-point wiring, and supports transaction processing at a rate of one transaction per clock cycle.