MT46V8M16TG-6T IT:D TR AT49BV040-12VI AT28HC256-12PC MT29F4G08BABWP TR STK17T88-RF45 AT28C040-20FC AT28LV64B-25TC AT29C010A-70PC MT46V8M16TG-6T L:D TR AT49BV4096A-12RC AT28HC256-12PI 71V424L10PHGI AT28C040-20FI AT28LV64B-25TI AT29C010A-70PI MT46V8M16TG-6T:D TR AT49BV4096A-12RI AT28HC256-12SC 71V416L10BEG AT28C040-20LC