IDT72T2098L6-7BB

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Today\'s dynamic world is home to a vast array of electronic technologies that have revolutionized the way we communicate and store data. One such technology is FIFOs (first-in-first-out) memory. This type of memory is particularly useful for storing and transferring data in a sequential order with speed and accuracy. The IDT72T2098L6-7BB is an example of such a device.

FIFOs are designed to provide a bridge between devices with asynchronous data rates and are often employed in data communication, digital signal processors (DSPs), digital still cameras, and other high-speed applications. Essentially, this type of memory is a data buffer that allows a processor to store and control data even when the receiving component has different timings than the transmitting one. It is for this reason that FIFOs are increasingly being utilized in a variety of industrial, commercial, and consumer applications.

Application Field

The IDT72T2098L6-7BB device is a FIFOs memory device specifically designed for embedded applications. It is composed of five 9-bit fields that can store up to 250 bytes of data while providing data flow control and arbitration. This device is capable of providing data buffering to asynchronous data lines, allowing data to be transferred in a sequential manner with negligible latency. The memory device also incorporates a variety of user-adjustable parameters, including time-out value and FIFO size, which allows custom operations and data buffering.

This device has applications in a range of data communication approaches, including switched Ethernet, digital radio, digital video, and Telecom systems. It is also useful for data conversion in automotive infotainment systems, digital still cameras, and digital TVs. The device is designed to handle various types of data transmission and receive data stream in the form of byte-wide parallel data and it provides the following features:

• 9-bit asynchronous FIFO memory with 64 words each
• Multiple adjustments for data flow control and arbitration
• Programmable time-out value for FIFO size
• Integrated status flags for data control

Working Principle

The IDT72T2098L6-7BB utilizes a 9-bit asynchronous memory architecture, consisting of five separate 9-bit wide fields that can be utilized for data buffering in a variety of applications. The device employs a very simple concept for data transfer. As data is received from the sending device, it is accumulated in the memory array until the destination device is ready to receive it. Once the destination device is ready to receive, the data is sent at the rate determined by the settings of the time-out value register. This arrangement ensures that data is transferred evenly and with no latency.

The memory buffering provided by this device is very efficient and reliable, making it suitable for a wide array of applications. In addition, the device has sophisticated status flags that indicate real-time data buffering and queue status. These flags are used to provide maximum data control and can be used to implement various functions such as data flow control, arbitration, data presence indicators, etc.

The IDT72T2098L6-7BB is designed to handle multiple high-speed data communication interfaces. With its integrated data flow control, arbitration, and status flag features, this device is ideally suited for native, switched Ethernet, digital radio and digital video system applications. Its programmable time-out parameters and advanced status flags provide maximum data control and enable transfer of large amounts of data without compromising data integrity.

In summary, the IDT72T2098L6-7BB is a FIFOs memory device specifically designed for embedded applications. It provides highly efficient data buffering and arbitration capabilities and is capable of handling multiple high-speed data communication interfaces. Through its integrated time-out parameters and advanced status flags, the device is well-suited for a variety of industrial, commercial, and consumer applications.

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