M16C62_M Datasheet, PDF (12/615 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/60 SERIES

4.3 Connection Examples ............................................................................................................. 2-226
4.3.1 16-bit Memory to 16-bit Width Data Bus Connection Example ........................................ 2-226
4.3.2 8-bit Memory to 16-bit Width Data Bus Connection Example .......................................... 2-227
4.3.3 8-bit Memory to 8-bit Width Data Bus Connection Example ........................................... 2-229
4.3.4 Two 8-bit and 16-Bit Memory to 16-Bit Width Data Bus Connection Example ................ 2-230
4.3.5 Chip Selects and Address Bus ........................................................................................ 2-231
4.4 Connectable Memories ........................................................................................................... 2-232
4.4.1 Operation Frequency and Access Time .......................................................................... 2-232
4.4.2 Connecting Low-Speed Memory ..................................................................................... 2-236
4.4.3 Connectable Memories .................................................................................................... 2-240
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4.5 Releasing an External Bus (HOLD input and HLDA output) ................................................... 2-241
4.6 Precautions for External Bus .................................................................................................. 2-242
Chapter 5 External ROM Version _____________________________
5.1 Pin Configuration .................................................................................................................... 2-245
5.2 Pin Description ........................................................................................................................ 2-247
5.3 Memory Map ........................................................................................................................... 2-249
5.4 Processor Mode ...................................................................................................................... 2-253