Table Of Contents - Renesas M3A-HS64 User Manual

Chapter 1 Overview ............................................................................................................................. 1-1
1.1 Introduction................................................................................................................................................................. 1-2
1.1.1 SH7264 CPU board (Part number: M3A-HS64) ................................................................................................ 1-2
1.1.2 Optional board for audio (Part number: M3A-HS64G01) .................................................................................. 1-2
1.1.3 Optional board for graphic display (Part number: M3A-HS64G02) ................................................................... 1-2
1.2 M3A-HS64 Configuration............................................................................................................................................ 1-3
1.3 M3A-HS64 Board Specifications ................................................................................................................................ 1-4
1.4 M3A-HS64 Exterior .................................................................................................................................................... 1-6
1.5 M3A-HS64 Block Diagram.......................................................................................................................................... 1-7
1.6 M3A-HS64 Major Components................................................................................................................................... 1-8
1.7 M3A-HS64G01 Configuration................................................................................................................................... 1-11
1.8 M3A-HS64G01 Board Specifications ....................................................................................................................... 1-12
1.9 M3A-HS64G01 Exterior............................................................................................................................................ 1-13
1.10 M3A-HS64G01 Block Diagram............................................................................................................................... 1-14
1.11 M3A-HS64G01 Major Components ........................................................................................................................ 1-15
1.12 M3A-HS64G02 Configuration................................................................................................................................. 1-18
1.13 M3A-HS64G02 Board Specifications ..................................................................................................................... 1-19
1.14 M3A-HS64G02 Exterior.......................................................................................................................................... 1-20
1.15 M3A-HS64G02 Block Diagram............................................................................................................................... 1-21
1.16 M3A-HS64G02 Major Components ........................................................................................................................ 1-22
1.17 Memory Maps......................................................................................................................................................... 1-25
1.18 Absolute Maximum Ratings.................................................................................................................................... 1-26
1.19 Operating Conditions.............................................................................................................................................. 1-26
1.20 Usage Note ............................................................................................................................................................ 1-27
1.20.1 Configuring Unused Pins............................................................................................................................... 1-27
Chapter 2 M3A-HS64 Functions.......................................................................................................... 2-1
2.1 Overview of Functions ................................................................................................................................................ 2-2
2.2 CPU............................................................................................................................................................................ 2-3
2.2.1 SH7264 Overview ............................................................................................................................................. 2-3
2.2.2 SH7264 Pin Functions Used on the M3A-HS64................................................................................................ 2-3
2.2.3 M3A-HS64 Module Availability .......................................................................................................................... 2-9
2.2.4 SH7264 Multiplex Pins Used on the M3A-HS64 ............................................................................................. 2-10
2.3 Memory .................................................................................................................................................................... 2-12
2.3.1 SH7264 Internal RAM ..................................................................................................................................... 2-12
2.3.2 NOR Flash Memory Interface.......................................................................................................................... 2-12
2.3.3 External SDRAM Interface .............................................................................................................................. 2-14
2.3.4 NAND Flash Memory Interface ....................................................................................................................... 2-17
2.3.5 External Serial Flash Memory Interface .......................................................................................................... 2-19
2.3.6 External EEPROM Interface............................................................................................................................ 2-20
2.4 USB Interface ........................................................................................................................................................... 2-21
2.5 RS-232C Interface.................................................................................................................................................... 2-22
2.6 I/O Ports ................................................................................................................................................................... 2-23
2.7 Interrupt Switches..................................................................................................................................................... 2-24
2.8 Clock Modules.......................................................................................................................................................... 2-25
2.9 Reset Module ........................................................................................................................................................... 2-26
Rev. 1.00 Apr 30, 2009
REJ11J0034-0100

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