
Table of Contents
vi
7702/7703 Group User’s Manual
18.4.6 Ready and Hold ....................................................................................................... 18-18
 18.4.7 Single-chip mode ..................................................................................................... 18-21
 18.6 Application ....................................................................................................................... 18-35
 19.1 Overview ............................................................................................................................. 19-2
 19.2 EPROM mode ..................................................................................................................... 19-4
 19.2.1 Write method .............................................................................................................. 19-4
 19.2.2 Pin description ........................................................................................................... 19-5
 19.3 1M mode ............................................................................................................................. 19-6
 19.3.1 Read/Program/Erase ................................................................................................. 19-9
 19.4 256K mode ........................................................................................................................ 19-12
 19.4.1 Read/Program/Erase ............................................................................................... 19-15
 19.5 Usage precaution ............................................................................................................ 19-18
 20.2 Performance overview ..................................................................................................... 20-3
 20.3 Pin configuration .............................................................................................................. 20-4
 20.4.1 I/O pin ......................................................................................................................... 20-6
 20.4.2 Timer A ....................................................................................................................... 20-7
 20.4.3 Timer B ....................................................................................................................... 20-7
 20.4.4 Serial I/O .................................................................................................................... 20-8
 20.4.5 A-D converter ........................................................................................................... 20-10