512 x 9 AsyncFIFO, 3.3V
72V 3.3V 75mA Unidirectional PLCC SRAM
4K x 9 AsyncFIFO, 3.3V
72V 3.3V 75mA LCC Surface Mount IC
FIFO Mem Async Dual Depth/Width Uni-Dir 16K x 9 32-Pin PLCC T/R