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INDEX
BHS
BNC (Branch relative if C=0)/BHS (Branch if Higher
or Same) .............................................. 74
Bit Direct Addressing
Bit Direct Addressing (dir:b)............................... 40
BLO
BC (Branch relative if C=1)/BLO (Branch if LOwer)
............................................................ 64
BLT
BLT (Branch Less Than zero: relative if < Zero)
............................................................ 68
BN
BN (Branch relative if N=1)................................ 70
BNC
BNC (Branch relative if C=0)/BHS (Branch if Higher
or Same) .............................................. 74
BNE
BNZ (Branch relative if Z=0)/BNE (Branch if Not
Equal).................................................. 72
BNZ
BNZ (Branch relative if Z=0)/BNE (Branch if Not
Equal).................................................. 72
BP
BP (Branch relative if N=0: PLUS)...................... 76
Bus Operation
Bus Operation List ........................................... 240
Byte Data Processing
Example of Operation of Accumulator (A) and
Temporary Accumulator (T) in Byte Data
Processing............................................ 21
BZ
BZ (Branch relative if Z=1)/BEQ (Branch if Equal)
............................................................ 78
C
CALL
CALL (CALL subroutine) .................................. 80
CALLV
CALLV #k ........................................................ 45
CALLV (CALL Vectored subroutine).................. 82
CLRB
CLRB (Clear direct Memory Bit) ........................ 84
CLRC
CLRC (Clear Carry flag) .................................... 86
CLRI
CLRI (CLeaR Interrupt flag)............................... 88
CMP
CMP (CoMPare Byte Data of Accumulator and
Memory).............................................. 92
CMP (CoMPare Byte Data of Accumulator and
Temporary Accumulator)....................... 90
CMP (CoMPare Byte Data of Immediate Data and
Memory).............................................. 94
CMPW
CMPW (CoMPare Word Data of Accumulator and
Temporary Accumulator) .......................96
CPU
Configuration Example of Device Using F
2
MC-8FX
CPU .......................................................3
F
2
MC-8FX CPU Features......................................2
F
2
MC-8FX CPU Instruction Overview ...............223
Outline of F
2
MC-8FX CPU ...................................2
D
DAA
DAA (Decimal Adjust for Addition).....................98
DAS
DAS (Decimal Adjust for Subtraction) ...............100
DEC
DEC (DECrement Byte Data of General-purpose
Register).............................................102
DECW
DECW (DECrement Word Data of Accumulator)
..........................................................104
DECW (DECrement Word Data of Extra Pointer)
..........................................................106
DECW (DECrement Word Data of Index Pointer)
..........................................................108
DECW (DECrement Word Data of Stack Pointer)
..........................................................110
Dedicated Register
F
2
MC-8FX Dedicated Registers...........................16
dir
Direct Addressing (dir)........................................40
dir:b
Bit Direct Addressing (dir:b) ...............................40
Direct Addressing
Direct Addressing (dir)........................................40
Direct Area
Direct Area ........................................................10
Direct Bank
Direct Bank........................................................28
Direct Bank Pointer
Access to Register Bank Pointer and Direct Bank
Pointer..................................................25
Direct Data Transfer
Direct Data Transfer from Temporary Accumulator
(T)........................................................22
DIVU
DIVU (DIVide Unsigned) .................................112
DIVU A.............................................................44
E
EP
Extra Pointer (EP)...............................................26