IDT72T51353
Key Features
- 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 -IDT72T51343: 8,192 x 18 x 8Q -IDT72T51353: 16,384 x 18 x 8Q 100% Bus Utilization, Read and Write on every clock cycle 200 MHz High speed operation (5ns cycle time) 3.6ns access time Echo Read Enable & Echo Read Clock Outputs * * * * * * * * * * *
- Individual, Active queue flags (OV, FF, PAE, PAF) 8 bit parallel flag status on both read and write ports Provides continuous PAE and PAF status of up to 8 Queues Global Bus Matching - (All Queues have same Input Bus Width and Output Bus Width) User Selectable Bus Matching Options: - x18in to x18out - x9in to x18out - x18in to x9out - x9in to x9out FWFT mode of operation on read port Partial Reset, clears data in single Queue Expansion of up to 8 multi-queue devices in parallel is available Power Down Input provides additional power savings in HSTL and eHSTL modes. JTAG Functionality (Boundary Scan) Available in a 256-pin PBGA, 1mm pitch, 17mm x 17mm HIGH Performance submicron CMOS technology
