72V2113L7-5BC LBGA 4Mb Synchronous SRAM
FIFO 256Kx18 /512Kx9 3.3V SUPERSYNC II FIFO
IDT 72V2113L7-5BCGI8 LBGA Unidirectional Bus Switch
72V2113L7-5BCGI LBGA Unidirectional 4.5Mb SDRAM