COP8SBR9/COP8SCR9/COP8SDR9 8-Bit CMOS Flash Based .
COP8SCR9 - 8-Bit CMOS Flash Based Microcontroller with 32k Memory/ Virtual EEPROM and Brownout
COP8SCR9 - COP8SBR9/CR9/DR9 8-Bit CMOS Flsh Based Microc w/32k Mem Virt EEPROM Brwnout (Rev. I)