CAN Protocol uses asycnchronous communication. It is high speed 1 Mbps, short distance protocol.
Synchronous buses are clocked, and things happen only at the clock Ticks while in asynchronous buses a certain protocol must be used to enforce timing.
synchronous means it is based on a clock...it performs operations based on every clock tick....asynchronous operations execute irregardless of the clock signal
a synchronous condenser is over excited synchronous motor under no load
Synchronous AC motors run at a speed fixed by the input line frequency. Typically 60 Hz in the USA. Run a clock with the sync motor from the USA in England and it runs slow because they use 50Hz. Asynchronous motors run at whatever free-run speed they feel like, and slow under load. A DC wound hand-drill is such a motor, runs pretty fast till you start drilling, then it slows down. A synchronous motor will develop maximum power at its' designed speed, try to slow it down and it puts out more torque. Slow it down by overload, it doesn't create more power, it just creates more heat. An Async motor creates highest torque at stall speed, least torque as it approaches maximum speed.
Not in the same time.
1. Syncrhonous bus includes clock in control lines whereas asynchronous bus is not clocked. 2. the devices which need to be connected by synchronous bus should be at same speed whereas an asynchronous bus may connect many devices with varying speeds. 3. A fixed protocol is defined to communicate using synchronous bus which is relative to the clock. An asynchronous bus uses handshaking protocol.
Synchronous buses are clocked, and things happen only at the clock Ticks while in asynchronous buses a certain protocol must be used to enforce timing.
HTML is synchronous because the base protocol, HTTP (Hypertext Transfer Protocol) does not maintain a connection with the server. This was because, at the time, no one could imagine wanting a protocol that kept state. Give that the protocol doesn't track the user, there'd be no way for HTML to by asynchronous.
synchronous
A USART protocol is computer hardware/software that converts parallel data signals to serial data signals. USART is an abbreviation for Universal Synchronous/Asynchronous Receiver/Transmitter.
It can be either.
Because they contain clock recovery circuits
A USART protocol is computer hardware/software that converts parallel data signals to serial data signals. USART is an abbreviation for Universal Synchronous/Asynchronous Receiver/Transmitter.
If a process requests that the O/S write data to disk, and has to wait for it to be written before continuing, then that is Synchronous. If the process does not have to wait for the write to be completed, that is Asynchronous. Synchronous is real-time.
Synchronous circuits operate under the influence of s clock pulse while asynchronous circuits operate without the influence of a clock pulse
synchronous means it is based on a clock...it performs operations based on every clock tick....asynchronous operations execute irregardless of the clock signal
In asynchronous transmission , the receiver and the transmitter each use their own clock signals so its not possible to know when a word starts and stops. while in synchronous , the receiver and the transmission have common clock signals.