HD6437101 RENESAS [Renesas Technology Corp], HD6437101 Datasheet - Page 9

• Manufacturer Part Number: HD6437101
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 1 Overview...........................................................................................
1.1
1.2
1.3
1.4
1.5
1.6
Section 2 CPU................................................................................................... 15
2.1
2.2
2.3
2.4
2.5
2.6
Section 3 MCU Operating Modes..................................................................... 45
3.1
3.2
3.3
3.4
Features .............................................................................................................................
Internal Block Diagram.....................................................................................................
Pin Assignment .................................................................................................................
Pin Functions ....................................................................................................................
Differences from SH7046 Group ...................................................................................... 12
Differences from SH7047 Group ...................................................................................... 13
Features ............................................................................................................................. 15
Register Configuration ...................................................................................................... 15
2.2.1
2.2.2
2.2.3
2.2.4
Data Formats ..................................................................................................................... 19
2.3.1
2.3.2
2.3.3
Instruction Features........................................................................................................... 20
2.4.1
2.4.2
2.4.3
Instruction Set ................................................................................................................... 28
2.5.1
Processing States............................................................................................................... 42
2.6.1
Selection of Operating Modes........................................................................................... 45
Input/Output Pins .............................................................................................................. 46
Explanation of Operating Modes ...................................................................................... 47
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
Address Map ..................................................................................................................... 48
General Registers (Rn)......................................................................................... 17
Control Registers ................................................................................................. 17
System Registers .................................................................................................. 18
Initial Values of Registers.................................................................................... 18
Data Format in Registers...................................................................................... 19
Data Formats in Memory ..................................................................................... 19
Immediate Data Format ....................................................................................... 19
RISC-Type Instruction Set................................................................................... 20
Addressing Modes ............................................................................................... 22
Instruction Format................................................................................................ 26
Instruction Set by Classification .......................................................................... 28
State Transitions................................................................................................... 42
Mode 0 (MCU Extended Mode 0) ....................................................................... 47
Mode 1 (MCU Extended Mode 1) ....................................................................... 47
Mode 2 (MCU Extended Mode 2) ....................................................................... 47
Mode 3 (Single-Chip Mode) ................................................................................ 47
Clock Mode.......................................................................................................... 47
Contents
Rev.1.00 Sep. 18, 2008 Page ix of xxxiv
REJ09B0069-0100
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