SH7147 Datasheet, PDF (7/1108 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Contents
Section 1 Overview................................................................................................1
1.1 Features................................................................................................................................. 1
1.2 Block Diagram...................................................................................................................... 8
1.3 Pin Assignments ................................................................................................................... 9
1.4 Pin Functions ...................................................................................................................... 10
Section 2 CPU......................................................................................................17
2.1 Features............................................................................................................................... 17
2.2 Register Configuration........................................................................................................ 18
2.2.1 General Registers (Rn)........................................................................................ 19
2.2.2 Control Registers ................................................................................................ 19
2.2.3 System Registers................................................................................................. 21
2.2.4 Initial Values of Registers................................................................................... 21
2.3 Data Formats....................................................................................................................... 22
2.3.1 Register Data Format .......................................................................................... 22
2.3.2 Memory Data Formats ........................................................................................ 22
2.3.3 Immediate Data Formats..................................................................................... 23
2.4 Features of Instructions....................................................................................................... 23
2.4.1 RISC Type .......................................................................................................... 23
2.4.2 Addressing Modes .............................................................................................. 26
2.4.3 Instruction Formats ............................................................................................. 29
2.5 Instruction Set ..................................................................................................................... 33
2.5.1 Instruction Set by Type....................................................................................... 33
2.5.2 Data Transfer Instructions................................................................................... 37
2.5.3 Arithmetic Operation Instructions ...................................................................... 39
2.5.4 Logic Operation Instructions .............................................................................. 41
2.5.5 Shift Instructions................................................................................................. 42
2.5.6 Branch Instructions ............................................................................................. 43
2.5.7 System Control Instructions................................................................................ 44
2.6 Processing States................................................................................................................. 46
Section 3 MCU Operating Modes........................................................................49
3.1 Selection of Operating Modes............................................................................................. 49
3.2 Input/Output Pins................................................................................................................ 50
3.3 Operating Modes................................................................................................................. 51
3.3.1 Mode 0 (MCU Extension Mode 0) ..................................................................... 51
Rev. 3.00 Oct. 06, 2008 Page vii of xxiv
REJ09B0230-0300