Ayala, J Kennneth <br/><br/>
The 8051 Microcontroller   Architecture, Programming & Applications 

 - 2nd ed 
 - Mumbai  Penram International Publishing 
 - 368p. 
<br/><br/><label>ISBN: </label>8190082841 
<br/><br/><label>Subjects--Index Terms: </label>Serial Data Communication, Applications, Testing the Design, 8051 Microcontroller Design, 8051 Operational Code Mnemonics, Simulator, 8255 Programmable I/O Port, Control Registers, Jump and Call Instructions 
<br/><br/><label>Dewey Class. No.: </label>004.165