72T36115 Datasheet | Renesas

FEATURES : - Choose among the following memory organizations: IDT72T36105 ⎯ 65,536 x 36 IDT72T36115 ⎯ 131,072 x 36 IDT72T36125 ⎯ 262,144 x 36 - Up to 225 MHz Operation of Clocks - User selectable HSTL/LVTTL Input and/or Output - 2.5V LVTTL or 1.8V, 1.5V HSTL Port Selectable Input/Ouput voltage - 3.3V Input tolerant - Read Enable & Read Clock Echo outputs aid high speed operation - User selectable Asynchronous read and/or write port timing - Mark & Retransmit, resets read pointer to user marked position - Write Chip Select (WCS) input enables/disables Write operations - Read Chip Select (RCS) synchronous to RCLK - Programmable Almost-Empty and Almost-Full flags, each flag can default to one of eight preselected offsets - Program programmable flags by either serial or parallel means - Selectable synchronous/asynchronous timing modes for Almost- Empty and Almost-Full flags - Separate SCLK input for Serial programming of flag offsets - User selectable input and output port bus-sizing - x36 in to x36 out - x36 in to x18 out - x36 in to x9 out - x18 in to x36 out - x9 in to x36 out - Big-Endian/Little-Endian user selectable byte representation - Auto power down minimizes standby power consumption - Master Reset clears entire FIFO - Partial Reset clears data, but retains programmable settings - Empty, Full and Half-Full flags signal FIFO status - Select IDT Standard timing (using EF and FF flags) or First Word Fall Through timing (using OR and IR flags) - Output enable puts data outputs into high impedance state - JTAG port, provided for Boundary Scan function - Available in 240-pin (19mm x 19mm) Plastic Ball Grid Array (PBGA) - Easily expandable in depth and width - Independent Read and Write Clocks (permit reading and writing simultaneously) - High-performance submicron CMOS technology - Industrial temperature range (- 40°C to +85°C) is available - Green parts are available, see ordering information FUNCTIONAL BLOCK DIAGRAM WEN WCL K/WR...