IDT75K62234 Datasheet | Integrated Device Technology

scription The 9M NSE with Dual LA-1 interface is intended to work with NPUs having a Look Aside Interface. Multiple devices including the 9M Dual LA-1 NSE can be connected to the same LA-1 interface. Each 9M Dual LA-1 NSE device may be optionally multi-drop cascaded up to four NSE devices. NSE Features - - External Interfaces - 128K x 72 (18M) Data and Mask cells Full Ternary Content Addressable Memory - Supports up to 250 Million searches per second - Dynamic Database Management™ - Configurable Database widths - Databases are selectable per NSE mand - Programmable Power Management - Only the selected Database consumes power - Power Save logic provides additional power savings - Lookup (Search) Instructions - Standard Lookup - Multi-Hit Lookup - Multi-Database Lookup - Re-Issue Multi-Database Lookup - Simultaneous Multi-Database Lookup - Maintenance Features - Per entry aging support with notification - Multi Hit Invalidate - Learn per Database - Search with learn - Automatic learning - Duplicate learn prevention per database - Multiple return index formats - Flexible Associated Data Management - 0, 32, 64, or 128 bits of Associated Data per entry - Instruction pletion...