1pcs AM29F200BB-70SE 2 Megabit CMOS 5.0 Volt-only, Boot Sector Flash Memory

2PC CMOS 5.0 Volt-only Boot Sector Flash Memory AM29F400BT-90EC TSOP48

1PCS AM29F400BB-90SC 4 Megabit CMOS 5.0 Volt-only Boot Sector Flash Memory

1PCS AM29F016D-90FC TSOP-48 16 Megabit (2 M x 8-Bit) 5.0 Volt-only

5pcs AM29F200BB-70SE 2 Megabit CMOS 5.0 Volt-only, Boot Sector Flash Memory

5PCS AM29F400BB-90SC 4 Megabit CMOS 5.0 Volt-only Boot Sector Flash Memory，

1PCS S29AL016D70TFI010 3.0 VOLT ONLY BOOT SECTOR FLASH MEMORY TSOP48

AM29LV800BB-70EI 8 Megabit CMOS 3.0v Boot Sector Flash Memory 48 pin TSOP