HD6437101 View Datasheet(PDF) - Renesas Electronics

Part Name

Description

Manufacturer

HD6437101

32-Bit RISC Microcomputer

Renesas Electronics 

Tables

Section 1 Overview

Table 1.1 Pin Functions.......................................................................................................... 7

Table 1.2 Differences from SH7046 Group ........................................................................... 12

Table 1.3 Differences from SH7047 Group ........................................................................... 13

Section 2 CPU

Table 2.1 Initial Values of Registers ...................................................................................... 18

Table 2.2 Sign Extension of Word Data................................................................................. 20

Table 2.3 Delayed Branch Instructions .................................................................................. 21

Table 2.4 T Bit ....................................................................................................................... 21

Table 2.5 Immediate Data Accessing ..................................................................................... 21

Table 2.6 Absolute Address Accessing .................................................................................. 22

Table 2.7 Displacement Accessing......................................................................................... 22

Table 2.8 Addressing Modes and Effective Addresses .......................................................... 23

Table 2.9 Instruction Formats................................................................................................. 26

Table 2.10 Classification of Instructions.................................................................................. 29

Table 2.11 Symbols Used in Instruction Code, Operation, and Execution States Tables ........ 32

Table 2.12 Data Transfer Instructions ...................................................................................... 33

Table 2.13 Arithmetic Operation Instructions.......................................................................... 35

Table 2.14 Logic Operation Instructions.................................................................................. 37

Table 2.15 Shift Instructions .................................................................................................... 38

Table 2.16 Branch Instructions................................................................................................. 39

Table 2.17 System Control Instructions ................................................................................... 40

Section 3 MCU Operating Modes

Table 3.1 Selection of Operating Modes ................................................................................ 45

Table 3.2 Maximum Operating Clock Frequency for Each Clock Mode............................... 46

Table 3.3 Pin Configuration ................................................................................................... 46

Section 4 Clock Pulse Generator

Table 4.1 Damping Resistance Values ................................................................................... 56

Table 4.2 Crystal Resonator Characteristics........................................................................... 56

Section 5 Exception Processing

Table 5.1 Types of Exception Processing and Priority........................................................... 59

Table 5.2 Timing for Exception Source Detection and Start of Exception Processing .......... 60

Table 5.3 Exception Processing Vector Table........................................................................ 61

Table 5.4 Calculating Exception Processing Vector Table Addresses ................................... 62

Rev.1.00 Sep. 18, 2008 Page xxix of xxxiv

REJ09B0069-0100

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