DS87C520/DS83C520 EPROM/ROM High-Speed Microcontro.
DS83C520 - EPROM/ROM High-Speed Microcontrollers
DS87C520/DS83C520 EPROM/ROM High-Speed Microcontrollers www.maxim-ic.com FEATURES 80C52 Compatible 8051 Pin- and Instruction-Set Compatible Four 8-.