Eon Silicon Solution Inc.
FEATURES 4 Megabit (512K x 8-bit / 256K x 16-bit) Flash Memory Boot Sector Flash Memory, CMOS 3.0 Volt-only
Brilliance Semiconductor
Very Low Power CMOS SRAM 512K X 8 bit
Alliance Semiconductor
3V 512K x 8/256K × 16 CMOS Flash EEPROM
Macronix International
4M-BIT [512K x 8 / 256K x 16] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY
Excel Semiconductor Inc.
4Mbit(512Kx 8/256K x 16) CMOS 3.0 Volt-only, Boot Sector Flash Memory
Macronix International
4M-BIT [512K x 8 / 256K x 16] CMOS SINGLE VOLTAGE 3V ONLY FLASH MEMORY