mc68hc05bs8 Freescale Semiconductor, Inc, mc68hc05bs8 Datasheet - Page 96

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mc68hc05bs8

Manufacturer Part Number
mc68hc05bs8
Description
Mc68hc05 Family Of Low-cost Single-chip Microcontrollers.
Manufacturer
Freescale Semiconductor, Inc
Datasheet
10
10-8
Mnemonic
BSC Bit set/clear
BTB Bit test & branch
DIR
EXT Extended
INH
BRCLR
BRSET
BHCC
BHCS
BCLR
BSET
BMC
CMP
ADC
ADD
AND
ASR
BCC
BCS
BEQ
BHS
BMS
BNE
BRA
BRN
BSR
BLO
CLC
CLR
ASL
BLS
BMI
BPL
BHI
BIH
BIL
BIT
CLI
Direct
Inherent
Address mode abbreviations
INH
IMM
Not implemented
IMM
IX
IX1
IX2
REL
CPU CORE AND INSTRUCTION SET
DIR
Immediate
Indexed (no offset)
Indexed, 1 byte offset
Indexed, 2 byte offset
Relative
EXT REL
Table 10-7 Instruction set
Addressing modes
IX
IX1
H
N
C
Z
I
Half carry (from bit 3)
Interrupt mask
Negate (sign bit)
Zero
Carry/borrow
IX2
BSC BTB
Condition code symbols
?
0
1
H
Tested and set if true,
cleared otherwise
Not affected
Load CCR from stack
Cleared
Set
Condition codes
0
I
N
0
MC68HC05BS8
Z
1
C
0
TPG

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