IDT72V51456

3.3V MULTI-QUEUE FLOW-CONTROL DEVICES (16 QUEUES) 36 BIT WIDE CONFIGURATION 589,824 bits 1,179,648 bits 2,359,296 bits IDT72V51436 IDT72V51446 IDT72V51456 FEATURES: Choose from among the following memory density options: IDT72V51436  Total Available Memory = 589,824 bits IDT72V51446  Total Available Memory = 1,179,648 bits IDT72V51456  Total Available Memory = 2,359,296 bits Configurable from 1 to 16 Queues Queues may be configured at master reset from the pool of Total Available Memory in blocks of 256 x 36 Independent Read and Write access per queue User programmable via serial port Default multi-queue device configurations – IDT72V51436 : 1,024 x 36 x 16Q – IDT72V51446 : 2,048 x 36 x 16Q – IDT72V51456 : 4,096 x 36 x 16Q 100% Bus Utilization, Read and Write on every clock cycle 166 MHz High speed operation (6ns cycle time) 3.7ns access time Individual, Active queue flags (OV, FF, PAE, PAF, PR) 8 bit parallel flag status on ...