Quad-SPI 64-Bit FIFO Microcontroller, 27.7 MHz, 5V, Commercial, LCC-84
12-LAB 50MHz 5V Surface Mount Microcontroller
50MHz 5V 12-LAB EPROM, 30ns Propagation Delay, PLCC-84
Programmable Logic Device, 30ns, 192-Cell, CMOS, CQCC84