M37702E6BFS Renesas Electronics America, M37702E6BFS Datasheet - Page 14

• Manufacturer Part Number: M37702E6BFS
• Description: EPROM MCU/8BIT CMOS EMULATION CH
• Manufacturer: Renesas Electronics America

Specifications of M37702E6BFS

• Accessory Type: Emulator EPROM MCU
• For Use With/related Products: 7702
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table of Contents
vi
CHAPTER 19. PROM VERSION
CHAPTER 20. 7703 GROUP
18.4 Electrical characteristics ................................................................................................. 18-8
18.5 Standard characteristics ............................................................................................... 18-32
18.6 Application ....................................................................................................................... 18-35
19.1 Overview ............................................................................................................................. 19-2
19.2 EPROM mode ..................................................................................................................... 19-4
19.3 1M mode ............................................................................................................................. 19-6
19.4 256K mode ........................................................................................................................ 19-12
19.5 Usage precaution ............................................................................................................ 19-18
20.1 Description ......................................................................................................................... 20-2
20.2 Performance overview ..................................................................................................... 20-3
20.3 Pin configuration .............................................................................................................. 20-4
20.4 Functional description ..................................................................................................... 20-5
18.4.1 Absolute maximum ratings ....................................................................................... 18-8
18.4.2 Recommended operating conditions ....................................................................... 18-9
18.4.3 Electrical characteristics ......................................................................................... 18-10
18.4.4 A-D converter characteristics ................................................................................. 18-11
18.4.5 Internal peripheral devices ..................................................................................... 18-12
18.4.6 Ready and Hold ....................................................................................................... 18-18
18.4.7 Single-chip mode ..................................................................................................... 18-21
18.4.8 Memory expansion mode and microprocessor mode : with no Wait ............... 18-23
18.4.9 Memory expansion mode and microprocessor mode : with Wait ..................... 18-27
18.4.10 Testing circuit for ports P0 to P8,
18.5.1 Port standard characteristics .................................................................................. 18-32
18.5.2 I
18.5.3 A–D converter standard characteristics ................................................................ 18-34
18.6.1 Memory expansion ................................................................................................... 18-35
18.6.2 Memory expansion example on minimum model ................................................ 18-37
18.6.3 Memory expansion example on medium model A .............................................. 18-39
18.6.4 Memory expansion example on maximum model ............................................... 18-41
18.6.5 Ready generating circuit example ......................................................................... 18-43
19.2.1 Write method .............................................................................................................. 19-4
19.2.2 Pin description ........................................................................................................... 19-5
19.3.1 Read/Program/Erase ................................................................................................. 19-9
19.3.2 Programming algorithm of 1M mode ..................................................................... 19-10
19.3.3 Electrical characteristics of programming algorithm in 1M mode ..................... 19-11
19.4.1 Read/Program/Erase ............................................................................................... 19-15
19.4.2 Programming algorithm of 256K mode ................................................................. 19-16
19.4.3 Electrical characteristics of programming algorithm in 256K mode ................. 19-17
19.5.1 Precautions on all PROM versions ....................................................................... 19-18
19.5.2 Precautions on One time PROM version ............................................................. 19-18
19.5.3 Precautions on EPROM version ............................................................................ 19-18
19.5.4 Bus timing and EPROM mode ............................................................................... 19-19
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
CC
–f(X
IN
) standard characteristics .......................................................................... 18-33
7702/7703 Group User’s Manual
1
, and E ................................................... 18-31
_