S26KS256S
Cypress Semiconductor
high-speed CMOS MirrorBit NOR flash devicesS26KL512S / S26KS512S S26KL256S / S26KS256S S26KL128S / S26KS128S
512 Mbit (64 Mbyte), 256 Mbit (32 Mbyte), 128 Mbit (16 Mbyte) 1.8V/3.0V HyperFlash™ Family
Features
3.0V I/O, 11 bus signals – Single ended clock
1.8V I/O, 12 bus signals – Differ