WESTERN DIGITAL c oRp o R A T / oN WD4020 ROMless .
Western Digital
3
WD4020 - ROMless N-Channel Microcontrollers
WESTERN DIGITAL c oRp o R A T / oN WD4020 ROMless N-Channel Microcontrollers FEATURES LOW COST EXACT CIRCUIT EQUIVALENT OF WD4200 STANDARD 40-PIN DUA.