MD8254 SCHEDA,CIRCUITO,LA FUNZIONE

MD8254 Datasheet PDF

• MD8212B
  I/O Port
• MD8216
  
• MD82188
  PC AT/PC XT Bus Interface/Controller
• Intel Corp MD82188NBSP
  AT/PC Interface/Controller
• MD8226
  Four-Bit Parallel Bidirectional Driver
• Intel MD8243
  MCS-48 EXpress
• Intel MD82510
  Asynchronous Serial Controller
• intel MD8251A
  IC,COMMUNICATIONS INTERFACE,MOS,DIP,28PIN,CERAMIC
• MD8254
  From datasheet system
• Intel Corp MD8254NBSP
  Analog Timer Circuit
• intel MD8255A
  IC,PERIPHERAL INTERFACE,MOS,DIP,40PIN,CERAMIC
• intel MD8259A
  IC,INTERRUPT CONTROLLER,MOS,DIP,28PIN
• Intel Corporation MD8274
  MULTI-PROTOCOL SERIAL CONTROLLER (MPSC)
• Intel Corporation MD8282
  OCTAL LATCH
• Intel Corporation MD8283
  OCTAL LATCH