IDT72T51353 - IDT

IDT72T51353 MULTI-QUEUE FLOW-CONTROLLER

The IDT72T51333/72T51343/72T51353 multi-queue flow-control devices are single chip within which anywhere between 1 and 8 discrete FIFO queues can be setup. All queues within the device have a common data input bus, (write port) and a common data output bus, (read port). Data written into the write port is directed to a respective queue via an internal de-mul.

Features

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• Choose from among the following memory density options: IDT72T51333  Total Available Memory = 589,824 bits IDT72T51343  Total Available Memory = 1,179,648 bits IDT72T51353  Total Available Memory = 2,359,296 bits Configurable from 1 to 8 Queues Queues may be configured at master reset from the pool of Total Available Memory in blocks of 512 x 18 or 1,024 x 9 Independent Read and Write access per queue User programmable via serial port User selectable I/O: 2.5V LVTTL, 1.5V HSTL, 1.8V eHSTL Default multi-queue device configurations -IDT72T51333: 4,096 x 18 x 8Q -IDT7.