19
CHAPTER 27 CPU INSTRUCTION SET DETAILS........................................................................... 525
27.1 INSTRUCTION NOTATION CONVENTIONS....................................................................... 525
27.2 LOAD AND STORE INSTRUCTIONS.................................................................................. 527
27.3 JUMP AND BRANCH INSTRUCTIONS............................................................................... 528
27.4 SYSTEM CONTROL COPROCESSOR (CP0) INSTRUCTIONS ....................................... 528
27.5 CPU INSTRUCTION............................................................................................................... 529
27.6 CPU INSTRUCTION OPCODE BIT ENCODING................................................................ 674
CHAPTER 28 V
R
4102 COPROCESSOR 0 HAZARDS ..................................................................... 677
CHAPTER 29 PLL PASSIVE COMPONENTS ................................................................................... 683
APPENDIX A DIFFERENCES BETWEEN V
R
4102 AND V
R
4101 .................................................... 685
A.1
A.2
SUMMARY OF DIFFERENCES............................................................................................ 685
DETAILS OF DIFFERENCES ............................................................................................... 686
A.2.1 CPU Core.................................................................................................................................... 686
A.2.2 Address Mapping....................................................................................................................... 686
A.2.3 BCU............................................................................................................................................. 687
A.2.4 DMA ............................................................................................................................................ 688
A.2.5 ICU .............................................................................................................................................. 688
A.2.6 PMU............................................................................................................................................. 688
A.2.7 RTC............................................................................................................................................. 688
A.2.8 GIU.............................................................................................................................................. 689
A.2.9 PIU............................................................................................................................................... 690
A.2.10 AIU ............................................................................................................................................ 691
A.2.11 KIU ............................................................................................................................................ 691
A.2.12 DSIU.......................................................................................................................................... 692
A.2.13 SIU............................................................................................................................................. 692
A.2.14 Newly Added Units.................................................................................................................. 693
APPENDIX B INDEX............................................................................................................................. 695