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78K/0S Series
NEC 78K/0S Series Manuals
Manuals and User Guides for NEC 78K/0S Series. We have
1
NEC 78K/0S Series manual available for free PDF download: User Manual
NEC 78K/0S Series User Manual (123 pages)
8-Bit Single-Chip Microcontroller
Brand:
NEC
| Category:
Microcontrollers
| Size: 0.38 MB
Table of Contents
Table of Contents
11
Chapter 1 Memory Space
15
Memory Space
15
Internal Program Memory (Internal ROM) Space
15
Vector Table Area
17
CALLT Instruction Table Area
20
Internal Data Memory Space
20
Special Function Register (SFR) Area
22
Chapter 2 Registers
23
Control Registers
23
Program Counter (PC)
23
Program Status Word (PSW)
23
Format of Program Counter
23
Format of Program Status Word
23
Stack Pointer (SP)
24
Format of Stack Pointer
24
General-Purpose Registers
25
Data to be Saved to Stack Memory
25
Data to be Restored from Stack Memory
25
General-Purpose Register Configuration
26
Special Function Registers (Sfrs)
27
Chapter 3 Addressing
29
Addressing of Instruction Address
29
Relative Addressing
29
Immediate Addressing
30
Table Indirect Addressing
31
Register Addressing
32
Addressing of Operand Address
33
Direct Addressing
33
Short Direct Addressing
34
Special Function Register (SFR) Addressing
35
Register Addressing
36
Register Indirect Addressing
37
Based Addressing
38
Stack Addressing
38
Chapter 4 Instruction Set
39
Operation
40
Operand Representation and Description Formats
40
Description of Operation Column
41
Description of Flag Column
41
Description of Clock Column
42
Operation List
43
Instruction List by Addressing
48
Instruction Codes
51
Description of Instruction Code Table
51
Instruction Code List
52
Chapter 5 Explanation of Instructions
57
8-Bit Data Transfer Instructions
59
16-Bit Data Transfer Instructions
62
8-Bit Operation Instructions
65
16-Bit Operation Instructions
74
Increment/Decrement Instructions
78
Rotate Instructions
83
Bit Manipulation Instructions
88
CALL/RETURN Instructions
92
Stack Manipulation Instructions
97
Unconditional Branch Instruction
101
Conditional Branch Instructions
103
CPU Control Instructions
111
Appendix A Instruction Index (Mnemonic: by Function)
117
Appendix B Instruction Index (Mnemonic: in Alphabetical Order)
119
Appendix C Revision History
121
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