When it comes to UART (Universal Asynchronous Receiver Transmitter) models, there are several popular options available in the market. UART is a widely used communication protocol that allows for serial communication between devices. In this article, we will explore some of the popular UART models, their features, and applications.
2. UART 8250: The UART 8250 is another popular UART model that was introduced by Intel in the 1980s. It is a basic UART with a 1-byte FIFO buffer and supports data rates up to 115.2 kbps. The 8250 is commonly used in low-cost applications where a smaller buffer size is sufficient. It is widely used in embedded systems, microcontrollers, and other low-power devices.
3. UART 16750: The UART 16750 is an enhanced version of the UART 16550. It offers a larger 64-byte FIFO buffer, which further improves the performance and reduces CPU overhead. The 16750 supports data rates up to 1 Mbps and is commonly used in applications that require high-speed serial communication, such as networking equipment, industrial control systems, and data acquisition systems.
4. UART 16950: The UART 16950 is an advanced UART model that offers even higher performance and features compared to the previous models. It supports data rates up to 4 Mbps and includes a 128-byte FIFO buffer. The 16950 also supports features like automatic hardware flow control, which helps in managing data flow between devices. It is commonly used in applications that require high-speed and reliable serial communication, such as high-end networking equipment, industrial automation, and scientific instruments.
5. UART 8251: The UART 8251 is an older UART model that was introduced by Intel in the 1970s. It is a basic UART with a 1-byte buffer and supports data rates up to 19.2 kbps. The 8251 is commonly used in legacy systems and older devices that do not require high-speed communication.
6. UART 68681: The UART 68681, also known as DUART (Dual UART), is a dual-channel UART model that supports two independent serial communication channels. Each channel has its own FIFO buffer and supports data rates up to 1 Mbps. The 68681 is commonly used in applications that require multiple serial ports, such as networking equipment, industrial control systems, and embedded systems.
In conclusion, UART is a widely used communication protocol, and there are several popular models available in the market. The choice of UART model depends on the specific requirements of the application, such as data rate, buffer size, and additional features. The UART 16550, 8250, 16750, 16950, 8251, and 68681 are some of the popular models that cater to a wide range of applications.
When it comes to UART (Universal Asynchronous Receiver Transmitter) models, there are several popular options available in the market. UART is a widely used communication protocol that allows for serial communication between devices. In this article, we will explore some of the popular UART models, their features, and applications.
2. UART 8250: The UART 8250 is another popular UART model that was introduced by Intel in the 1980s. It is a basic UART with a 1-byte FIFO buffer and supports data rates up to 115.2 kbps. The 8250 is commonly used in low-cost applications where a smaller buffer size is sufficient. It is widely used in embedded systems, microcontrollers, and other low-power devices.
3. UART 16750: The UART 16750 is an enhanced version of the UART 16550. It offers a larger 64-byte FIFO buffer, which further improves the performance and reduces CPU overhead. The 16750 supports data rates up to 1 Mbps and is commonly used in applications that require high-speed serial communication, such as networking equipment, industrial control systems, and data acquisition systems.
4. UART 16950: The UART 16950 is an advanced UART model that offers even higher performance and features compared to the previous models. It supports data rates up to 4 Mbps and includes a 128-byte FIFO buffer. The 16950 also supports features like automatic hardware flow control, which helps in managing data flow between devices. It is commonly used in applications that require high-speed and reliable serial communication, such as high-end networking equipment, industrial automation, and scientific instruments.
5. UART 8251: The UART 8251 is an older UART model that was introduced by Intel in the 1970s. It is a basic UART with a 1-byte buffer and supports data rates up to 19.2 kbps. The 8251 is commonly used in legacy systems and older devices that do not require high-speed communication.
6. UART 68681: The UART 68681, also known as DUART (Dual UART), is a dual-channel UART model that supports two independent serial communication channels. Each channel has its own FIFO buffer and supports data rates up to 1 Mbps. The 68681 is commonly used in applications that require multiple serial ports, such as networking equipment, industrial control systems, and embedded systems.
In conclusion, UART is a widely used communication protocol, and there are several popular models available in the market. The choice of UART model depends on the specific requirements of the application, such as data rate, buffer size, and additional features. The UART 16550, 8250, 16750, 16950, 8251, and 68681 are some of the popular models that cater to a wide range of applications.
