HD6417618 RENESAS [Renesas Technology Corp], HD6417618 Datasheet - Page 10

• Manufacturer Part Number: HD6417618
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7618 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 1 Overview ................................................................................................. 1
1.1
1.2
1.3
1.4
Section 2 CPU ....................................................................................................... 19
2.1
2.2
2.3
2.4
2.5
2.6
Section 3 Cache ..................................................................................................... 49
3.1
3.2
3.3
Rev. 6.00 Jun. 12, 2007 Page x of xxxii
Features.................................................................................................................................. 2
Block Diagram....................................................................................................................... 6
Pin Assignments .................................................................................................................... 7
Pin Functions ......................................................................................................................... 8
Features................................................................................................................................ 19
Register Configuration......................................................................................................... 19
2.2.1
2.2.2
2.2.3
2.2.4
Data Formats........................................................................................................................ 24
2.3.1
2.3.2
2.3.3
Features of Instructions........................................................................................................ 25
2.4.1
2.4.2
2.4.3
Instruction Set ...................................................................................................................... 35
2.5.1
Processing States.................................................................................................................. 47
2.6.1
Features................................................................................................................................ 49
3.1.1
3.1.2
Register Descriptions........................................................................................................... 52
3.2.1
3.2.2
Operation ............................................................................................................................. 54
3.3.1
3.3.2
General Registers (Rn)............................................................................................ 21
Control Registers .................................................................................................... 21
System Registers..................................................................................................... 22
Initial Values of Registers....................................................................................... 23
Register Data Format .............................................................................................. 24
Memory Data Formats ............................................................................................ 24
Immediate Data Formats......................................................................................... 25
RISC Type .............................................................................................................. 25
Addressing Modes .................................................................................................. 28
Instruction Formats ................................................................................................. 31
Instruction Set by Type........................................................................................... 35
State Transition....................................................................................................... 47
Cache Structure....................................................................................................... 49
Divided Areas and Cache ....................................................................................... 51
Cache Control Register 1 (CCR1) .......................................................................... 52
Cache Control Register 3 (CCR3) .......................................................................... 53
Searching Cache ..................................................................................................... 54
Read Access............................................................................................................ 56
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