Abstract: A circuit, such as an integrated circuit or a die, has a first input pad configured to receive a multiplexed signal including scan data and a clock signal, a scan chain having a scan data input and a clock input and circuitry coupled between said first input pad and said scan chain. The circuitry is configured to extract the scan data and the clock signal from the received multiplexed signal, provide the extracted scan data to the scan data input of the scan chain, and provide the extracted clock signal to the clock input of the scan chain.

Abstract: A circuit, such as an integrated circuit or a die, has a first input pad configured to receive a multiplexed signal including scan data and a clock signal, a scan chain having a scan data input and a clock input and circuitry coupled between said first input pad and said scan chain. The circuitry is configured to extract the scan data and the clock signal from the received multiplexed signal, provide the extracted scan data to the scan data input of the scan chain, and provide the extracted clock signal to the clock input of the scan chain.

Abstract: A scan chain includes a plurality of scan chain blocks coupled together in series and reference circuitry inserted before one of the plurality of scan chain blocks. The reference circuitry, in a scan mode of operation, receives a scan input signal. In a test data capture mode of operation, the reference circuitry receives a known test signal value, and, in a scan out mode of operation, outputs the known test signal value to the one scan chain block of the plurality of scan chain blocks.

Abstract: A trophy or award which includes a statue or figurine shown in a position playing a sporting event with a game piece, and includes a member indicating dynamic movement of the game piece and/or a body part of the statue or figurine.

Abstract: The systems and methods described herein provide a redundant communication path. The systems and methods can provide a second source for the same data under many circumstances. These circumstances can include, for example, 1) when data incurs errors during transmission in the communication link network, 2) when a communication link in the communication link network experiences transient blockage, 3) when a communication link experiences prolonged or indefinite blockage, and 4) when an optical transceiver unit within the communication link network experiences a hardware failure and is unable to perform its tasks.

Abstract: Circuitry for testing and implementing a distributed tristate bus, the circuitry being configured in the testing mode, when a first signal is supplied to a first enable input and a test enable signal is operative, the cascade circuitry outputs a cascade out signal to the cascade input via the cascade output, causing the second cascade circuitry to disable the enable input of the second tristate cell, thereby to reduce the possibility of contention of the data bus during scan testing.

Abstract: The systems and methods described herein provide a redundant communication path. The systems and methods can provide a second source for the same data under many circumstances. These circumstances can include, for example, 1) when data incurs errors during transmission in the communication link network, 2) when a communication link in the communication link network experiences transient blockage, 3) when a communication link experiences prolonged or indefinite blockage, and 4) when an optical transceiver unit within the communication link network experiences a hardware failure and is unable to perform its tasks.

Abstract: The systems and methods described herein provide a redundant communication path. The systems and methods can provide a second source for the same data under many circumstances. These circumstances can include, for example, 1) when data incurs errors during transmission in the communication link network, 2) when a communication link in the communication link network experiences transient blockage, 3) when a communication link experiences prolonged or indefinite blockage, and 4) when an optical transceiver unit within the communication link network experiences a hardware failure and is unable to perform its tasks.

Abstract: A scan chain element in an integrated circuit, the scan chain element including; a first latch connected to accept test data as an input, a second latch connected to accept the output of the first latch as an input, control logic for accepting a clock signal and a hold signal, the scan chain element being operable in a first mode such that the control logic is configured to supply the clock signal to the first latch and subsequently, in response to the hold signal, to supply the clock signal to the second latch to latch the data from the output of the first latch.

Abstract: An ambulance cot is disclosed and the ambulance cot has, if desired, a wheel supported base and a litter raisable and lowerable by a powered elevating mechanism oriented between the base and the litter. The ambulance cot also has wireless communication capability to facilitate communication between the ambulance cot and a loading system on an ambulance as well as facilitating wireless troubleshooting via a handheld wireless unit. The ambulance cot also has a longitudinally extendable head section. The ambulance cot also has several accessories, such as an accessory hook mounted to the underside of the fowler, and a collapsible pouch accessory fastened to the retractable head section and the litter frame.

Abstract: A safety stop member which consists of an L-shaped member, plural fasteners for fastening a first leg of the L to the floor surface, a second leg of the L being oriented in an upstanding relation relative to the first leg and to the floor surface and configured so that the upstanding second leg will interfere with and engage a safety bar on an emergency cot only when the safety bar is positioned adjacent a juncture between the first and second legs. An outwardly facing side of the second leg is oriented generally flush with an edge of the access opening so that when the emergency cot extends outwardly from the access opening in the cargo area and the safety bar engages the second leg, the base on the emergency cot will be sufficiently spaced outwardly of an outermost facing surface of a step bumper on the emergency vehicle to facilitate an unobstructed deployment of the base to the deployed position thereof.

Abstract: A scan chain element in an integrated circuit, the scan chain element including; a first latch connected to accept test data as an input, a second latch connected to accept the output of the first latch as an input, control logic for accepting a clock signal and a hold signal, the scan chain element being operable in a first mode such that the control logic is configured to supply the clock signal to the first latch and subsequently, in response to the hold signal, to supply the clock signal to the second latch to latch the data from the output of the first latch.

Abstract: The systems and methods described herein provide a redundant communication path. The systems and methods can provide a second source for the same data under many circumstances. These circumstances can include, for example, 1) when data incurs errors during transmission in the communication link network, 2) when a communication link in the communication link network experiences transient blockage, 3) when a communication link experiences prolonged or indefinite blockage, and 4) when an optical transceiver unit within the communication link network experiences a hardware failure and is unable to perform its tasks.

Abstract: Circuitry for testing and implementing a distributed tristate bus arrangement. The dirtributed tristate bus arrangement includes a data bus, a first block having at least a first tristate cell including a first enable input for receiving a first enable signal, a first data input for receiving data, a first data output in communication with the data bus, first cascade circuitry having a first cascade circuitry also accepting the first enable input, a cascade output, and first test enabling circuitry for testing the first tristate cell when in a testing mode.

Abstract: A hospital bed (10) especially adapted for use by a woman giving birth. The bed includes a base (11) on which a litter frame (12) is positioned. A foot frame (24) that carriers a complementary lower mattress (26) is slidably attached to the end of the litter frame. Foot rests (30) are mounted to foot pans (28) that also extend rearward from the litter frame. The foot rests are attached to the foot pans by linkages (32). The linkages stow the foot pans under the foot frame and hold them above the foot frame when their use is required. When use of the foot rests is required, they are merely pivoted around the sides of the foot frame and lower mattress. No components need to be reset in order to set the foot rests for use. A leg rest (34) is attached to the underside of each foot rest. When use of the leg rests is desired, the foot rests are rotated around the linkages to present the leg rests to the birthing mother.

Abstract: A hospital bed (10) especially adapted for use by a woman giving birth is disclosed. The bed includes a base (11) on which a litter frame (12) is positioned. A lift assembly (14) attached to the base and is connected to a inner frame (50) located inside the litter frame. The lift assembly moves the inner frame and litter frame up and down. The litter frame is pivotally connected to the inner frame so that the litter frame can be selectively moved in the Trendelenburg position.