HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 33

• Manufacturer Part Number: HD6417660
• Description: Renesas 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 1 Overview
Table 1.1
Table 1.2
Table 1.3
Section 2 CPU
Table 2.1
Table 2.2
Table 2.3
Table 2.4
Table 2.5
Table 2.6
Table 2.7
Table 2.8
Table 2.9
Table 2.10
Table 2.11
Section 3 DSP Operating Unit
Table 3.1
Table 3.2
Table 3.3
Table 3.4
Table 3.5
Table 3.6
Table 3.7
Table 3.8
Table 3.9
Table 3.10
Table 3.11
Table 3.12
Table 3.13
Table 3.14
Table 3.15
Table 3.16
Table 3.17
Table 3.18
Table 3.19
Table 3.20
Table 3.21
Table 3.22
SH7660 Features....................................................................................................... 2
Pin Functions and Initial Values ............................................................................. 10
Pin Functions .......................................................................................................... 21
Register Initial Values............................................................................................. 36
Addressing Modes and Effective Addresses........................................................... 49
Instruction Formats ................................................................................................. 53
CPU Instruction Types............................................................................................ 56
Data Transfer Instructions....................................................................................... 60
Arithmetic Operation Instructions .......................................................................... 62
Logic Operation Instructions .................................................................................. 64
Shift Instructions..................................................................................................... 65
Branch Instructions ................................................................................................. 66
System Control Instructions.................................................................................... 67
Operation Code Map............................................................................................... 70
Virtual Address Space............................................................................................. 75
Operation of SR Bits in Each Processing Mode ..................................................... 79
RS and RE Setting Rule.......................................................................................... 85
Repeat Control Instructions .................................................................................... 85
Repeat Control Macros ........................................................................................... 86
DSP Mode Extended System Control Instructions ................................................. 87
PC Value during Repeat Control (When RC[11:0] ≥ 2) ......................................... 90
Extended Repeat Control Instructions .................................................................... 94
Extended System Control Instructions in DSP Mode ............................................. 99
Overview of Data Transfer Instructions................................................................ 101
Modulo Addressing Control Instructions.............................................................. 103
Double Data Transfer Instruction Formats ........................................................... 105
Single Data Transfer Instruction Formats ............................................................. 106
Destination Register in DSP Instructions.............................................................. 108
Source Register in DSP Operations ...................................................................... 108
DSR Register Bits................................................................................................. 109
DSP Instruction Formats....................................................................................... 112
Correspondence between DSP Instruction Operands and Registers ..................... 112
DC Bit Update Definitions.................................................................................... 114
Examples of NOPX and NOPY Instruction Codes............................................... 116
Variation of ALU Fixed-Point Operations............................................................ 119
Correspondence between Operands and Registers................................................ 119
Tables
Rev. 1.00, 02/04, page xxxiii of xxxviii