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USB1T11A — Universal Serial Bus Transceiver U S B
... The USB1T11A is a one-chip, generic USB transceiver. It is designed to allow 5.0V or 3.3V programmable and standard logic to interface with the physical layer of the Universal Serial Bus. It is capable of transmitting and receiving serial data at both full-speed (12Mbit/s) and low-speed (1.5Mbit/s) ...
... The USB1T11A is a one-chip, generic USB transceiver. It is designed to allow 5.0V or 3.3V programmable and standard logic to interface with the physical layer of the Universal Serial Bus. It is capable of transmitting and receiving serial data at both full-speed (12Mbit/s) and low-speed (1.5Mbit/s) ...
The RS-485 Design Guide (Rev. C)
... Figure 2. Full-Duplex and Half-Duplex Bus Structures in RS-485 In half-duplex, only one signal pair is used, requiring the driving and receiving of data to occur at different times. Both implementations necessitate the controlled operation of all nodes via direction control signals, such as Driver/R ...
... Figure 2. Full-Duplex and Half-Duplex Bus Structures in RS-485 In half-duplex, only one signal pair is used, requiring the driving and receiving of data to occur at different times. Both implementations necessitate the controlled operation of all nodes via direction control signals, such as Driver/R ...
FEATURES PIN CONFIGURATIONS
... When a system is initially brought up, the bus master might not know the number of devices on the 1-Wire bus or their 64-bit registration numbers. The search ROM command allows the bus master to use a process of elimination to identify the 64-bit numbers of all slave devices on the bus. The search R ...
... When a system is initially brought up, the bus master might not know the number of devices on the 1-Wire bus or their 64-bit registration numbers. The search ROM command allows the bus master to use a process of elimination to identify the 64-bit numbers of all slave devices on the bus. The search R ...
1-Wire bus
... wing is in the protected area, while there ded systems and on a longer bus of tens The Federal Aviation Administration is significant ice accumulation on the of meters. The 1-Wire protocol and (FAA) requires an extensive certification unprotected landing light lens. some of the early chips were desc ...
... wing is in the protected area, while there ded systems and on a longer bus of tens The Federal Aviation Administration is significant ice accumulation on the of meters. The 1-Wire protocol and (FAA) requires an extensive certification unprotected landing light lens. some of the early chips were desc ...
IT Essentials v4.0
... The power supply converts alternating-current (AC) power coming from a wall outlet into direct-current (DC) power, which is a lower voltage. DC power is required for all of the components inside the computer. Most connectors today are keyed connectors. Keyed connectors are designed to be inserted in ...
... The power supply converts alternating-current (AC) power coming from a wall outlet into direct-current (DC) power, which is a lower voltage. DC power is required for all of the components inside the computer. Most connectors today are keyed connectors. Keyed connectors are designed to be inserted in ...
Micro controller Based Control of Three Phase Induction Motor
... circuits. To make a complete microcomputer, one must data memory (RAM), memory decoders, an oscillator and a number of input / output (I/O) devices, such as parallel and serial data ports. In addition, special purpose devices, such as interrupt handlers and counters. may be added to relieve the CPU ...
... circuits. To make a complete microcomputer, one must data memory (RAM), memory decoders, an oscillator and a number of input / output (I/O) devices, such as parallel and serial data ports. In addition, special purpose devices, such as interrupt handlers and counters. may be added to relieve the CPU ...
Computer Networking
... Authorized users can use other computers on the network to access and share information and data. This could include special group projects, databases, etc. ...
... Authorized users can use other computers on the network to access and share information and data. This could include special group projects, databases, etc. ...
ABRIDGED DATA SHEET - Maxim Part Number Search
... case of a non-zero T2..T0. Knowing this CRC value, the master can compare it to the value it has calculated itself to decide if the communication was successful and proceed to the Copy Scratchpad command. If the master could not receive the CRC-16, it should send the Read Scratchpad command to verif ...
... case of a non-zero T2..T0. Knowing this CRC value, the master can compare it to the value it has calculated itself to decide if the communication was successful and proceed to the Copy Scratchpad command. If the master could not receive the CRC-16, it should send the Read Scratchpad command to verif ...
Document
... Decoding Memory Addresses A decoder is used to determine which cell is accessed: Converts an address into the enable lines for the memory cell. Makes sure that only one memory cell is enabled at a time. Useful for the decoder to have an enable input that can ...
... Decoding Memory Addresses A decoder is used to determine which cell is accessed: Converts an address into the enable lines for the memory cell. Makes sure that only one memory cell is enabled at a time. Useful for the decoder to have an enable input that can ...
Intro to Controller Area Network (CAN) (Part 2)
... CAN signaling is bit synchronized across the entire network during the Sync portion which is the time required for each node to synchronize with the leading edge of a recessive to dominant edge transition. The Signal Propagation is the time for the bit signal to propagate throughout the network. Lon ...
... CAN signaling is bit synchronized across the entire network during the Sync portion which is the time required for each node to synchronize with the leading edge of a recessive to dominant edge transition. The Signal Propagation is the time for the bit signal to propagate throughout the network. Lon ...
- ColumbiaGrid
... A complete P2 list needs to be submitted. When possible these contingencies should be auto-inserted. Auto-inserted contingencies would include bus section outages that remove one modeled bus section and the first/last sections of breaker-to-breaker transmission circuit outages that contain multiple ...
... A complete P2 list needs to be submitted. When possible these contingencies should be auto-inserted. Auto-inserted contingencies would include bus section outages that remove one modeled bus section and the first/last sections of breaker-to-breaker transmission circuit outages that contain multiple ...
74LCX652 Low Voltage Transceiver/Register with 5V Tolerant Inputs and Outputs 7
... bus-management functions that can be performed with the Octal bus transceiver and receiver. ...
... bus-management functions that can be performed with the Octal bus transceiver and receiver. ...
The Level 2 Magic Bus
... A module initiating a data transfer must first gain bus mastership. The arbitration priority is determined by the position within the VME crate, with the lowest (JTL/ 2/25/01) numbered slots having the highest priority. A module requesting bus mastership asserts BOSSREQ if there is no current master ...
... A module initiating a data transfer must first gain bus mastership. The arbitration priority is determined by the position within the VME crate, with the lowest (JTL/ 2/25/01) numbered slots having the highest priority. A module requesting bus mastership asserts BOSSREQ if there is no current master ...
SN75ALS162 数据资料 dataSheet 下载
... pairs connected in a front-to-back configuration to form input/output (I/O) ports at both the bus and terminal sides. The direction of data through these driver-receiver pairs is determined by the DC, TE, and SC enable signals. The SC input allows the REN and IFC transceivers to be controlled indepe ...
... pairs connected in a front-to-back configuration to form input/output (I/O) ports at both the bus and terminal sides. The direction of data through these driver-receiver pairs is determined by the DC, TE, and SC enable signals. The SC input allows the REN and IFC transceivers to be controlled indepe ...
slides in ppt - Computer Science and Engineering
... Even if we increase CPU power, memory is the real bottleneck. Techniques to alleviate memory latency problem: 1. Memory hierarchy – Program locality, cache memory, multilevel, pages and context switching 2. Prefetching – Get the instruction/data before the CPU needs. Good for instns because of seque ...
... Even if we increase CPU power, memory is the real bottleneck. Techniques to alleviate memory latency problem: 1. Memory hierarchy – Program locality, cache memory, multilevel, pages and context switching 2. Prefetching – Get the instruction/data before the CPU needs. Good for instns because of seque ...
Farm Issues - Indico
... SFC is either a high performance (better than 2 Gigabit sustained I/O) PC or a single NP module Farm nodes are disk-less, booted from network, running (most likely) Linux – rack-mounted PCs (1U or blade servers) single or dual CPU ...
... SFC is either a high performance (better than 2 Gigabit sustained I/O) PC or a single NP module Farm nodes are disk-less, booted from network, running (most likely) Linux – rack-mounted PCs (1U or blade servers) single or dual CPU ...
o MAR (Memo
... (k) explain the representation of an image as a series of pixels represented in binary (l) explain the need for metadata to be included in the file such as height, width and colour depth (m) discuss the effect of colour depth and resolution on the size of an image file. (n) explain how sound can be ...
... (k) explain the representation of an image as a series of pixels represented in binary (l) explain the need for metadata to be included in the file such as height, width and colour depth (m) discuss the effect of colour depth and resolution on the size of an image file. (n) explain how sound can be ...
SX 230/A Serial option module Project engineering manual V2.06
... The SX 230/A may only be used for the types of use described in the technical descriptions and only in conjunction with recommended/approved third-party equipment/installations. The SX 230/A has been developed, manufactured, tested and documented in accordance with the appropriate guidelines and sta ...
... The SX 230/A may only be used for the types of use described in the technical descriptions and only in conjunction with recommended/approved third-party equipment/installations. The SX 230/A has been developed, manufactured, tested and documented in accordance with the appropriate guidelines and sta ...
EX12_-SPR1-B
... switch is located to the left. The output drivers are numbered 0 through 15, corresponding to the bits in a word-wise allocation in the control system. Pins 17 and 18 are provided for the common ground of the solenoid valve coils. VQ series solenoid valves A solenoid valve manifold up to 8 stations ...
... switch is located to the left. The output drivers are numbered 0 through 15, corresponding to the bits in a word-wise allocation in the control system. Pins 17 and 18 are provided for the common ground of the solenoid valve coils. VQ series solenoid valves A solenoid valve manifold up to 8 stations ...
application note
... The maximum number of devices per 2,500 feet LX-Bus circuit is 40 if the voltage does not drop below 11.8 VDC at any device. The more devices on a run or the longer the wire, the more likely the voltage will drop below 11.8 VDC. Be sure to add power supplies to runs with any device that has a vol ...
... The maximum number of devices per 2,500 feet LX-Bus circuit is 40 if the voltage does not drop below 11.8 VDC at any device. The more devices on a run or the longer the wire, the more likely the voltage will drop below 11.8 VDC. Be sure to add power supplies to runs with any device that has a vol ...
USB cable schematic pinout
... hub. A bus-powered device may use as much of that power as allowed by the port it is plugged into. Bus-powered hubs can continue to distribute the bus provided power to connected devices but the USB specification only allows for a single level of bus-powered devices from a bus-powered hub. This disa ...
... hub. A bus-powered device may use as much of that power as allowed by the port it is plugged into. Bus-powered hubs can continue to distribute the bus provided power to connected devices but the USB specification only allows for a single level of bus-powered devices from a bus-powered hub. This disa ...
FET Switches in Docking Stations
... orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance ...
... orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance ...
1-Wire Protocol
... selecting a specific slave (using the serial number of the device), or by discovering the next slave on the bus using a binary search algorithm. These commands are referred to collectively as “network” or ROM (ReadOnly-Memory) commands. Once a specific device has been selected, all other devices dro ...
... selecting a specific slave (using the serial number of the device), or by discovering the next slave on the bus using a binary search algorithm. These commands are referred to collectively as “network” or ROM (ReadOnly-Memory) commands. Once a specific device has been selected, all other devices dro ...
Computers - Zaipul Anwar
... - contains the electronic circuits that cause the processing of data to occur - consists of central processing unit, memory, (RAM and ROM) and other electronic components - CPU has a control unit and arithmetic/logic unit - RAM temporarily stores data and program instructions when they are processed ...
... - contains the electronic circuits that cause the processing of data to occur - consists of central processing unit, memory, (RAM and ROM) and other electronic components - CPU has a control unit and arithmetic/logic unit - RAM temporarily stores data and program instructions when they are processed ...
lec1 - 清華大學資訊工程學系
... Computer A: Cycle Time = 250ps, CPI = 2.0 Computer B: Cycle Time = 500ps, CPI = 1.2 Same ISA Which is faster, and by how much? CPU Time ...
... Computer A: Cycle Time = 250ps, CPI = 2.0 Computer B: Cycle Time = 500ps, CPI = 1.2 Same ISA Which is faster, and by how much? CPU Time ...
Bus (computing)
![](https://commons.wikimedia.org/wiki/Special:FilePath/PCIExpress.jpg?width=300)
In computer architecture, a bus (related to the Latin ""omnibus"", meaning ""for all"") is a communication system that transfers data between components inside a computer, or between computers. This expression covers all related hardware components (wire, optical fiber, etc.) and software, including communication protocols.Early computer buses were parallel electrical wires with multiple connections, but the term is now used for any physical arrangement that provides the same logical functionality as a parallel electrical bus. Modern computer buses can use both parallel and bit serial connections, and can be wired in either a multidrop (electrical parallel) or daisy chain topology, or connected by switched hubs, as in the case of USB.