參數(shù)資料
型號: MC68HC705C9ACP
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: Microcontrollers
中文描述: 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDIP40
封裝: PLASTIC, DIP-40
文件頁數(shù): 125/160頁
文件大小: 2076K
代理商: MC68HC705C9ACP
Instruction Set
Instruction Set Summary
MC68HC705C9A — Rev. 4.0
Advance Information
MOTOROLA
Instruction Set
125
BIH
rel
Branch if IRQ Pin High
PC
(PC) + 2 +
rel
IRQ = 1
PC
(PC) + 2 +
rel
IRQ = 0
— — — — —
REL
2F
rr
3
BIL
rel
Branch if IRQ Pin Low
— — — — —
REL
2E
rr
3
BIT #
opr
BIT
opr
BIT
opr
BIT
opr
,X
BIT
opr
,X
BIT ,X
Bit Test Accumulator with Memory Byte
(A)
(M)
— —
IMM
DIR
EXT
IX2
IX1
IX
A5
B5
C5
D5
E5
F5
ii
dd
hh ll
ee ff
ff
2
3
4
5
4
3
BLO
rel
Branch if Lower (Same as BCS)
PC
(PC) + 2 +
rel
C = 1
PC
(PC) + 2 +
rel
C
Z = 1
PC
(PC) + 2 +
rel
I = 0
PC
(PC) + 2 +
rel
N = 1
PC
(PC) + 2 +
rel
I = 1
PC
(PC) + 2 +
rel
Z = 0
PC
(PC) + 2 +
rel
N = 0
PC
(PC) + 2 +
rel
1 = 1
— — — — —
REL
25
rr
3
BLS
rel
Branch if Lower or Same
— — — — —
REL
23
rr
3
BMC
rel
Branch if Interrupt Mask Clear
— — — — —
REL
2C
rr
3
BMI
rel
Branch if Minus
— — — — —
REL
2B
rr
3
BMS
rel
Branch if Interrupt Mask Set
— — — — —
REL
2D
rr
3
BNE
rel
Branch if Not Equal
— — — — —
REL
26
rr
3
BPL
rel
Branch if Plus
— — — — —
REL
2A
rr
3
BRA
rel
Branch Always
— — — — —
REL
20
rr
3
BRCLR
n opr rel
Branch if Bit n Clear
PC
(PC) + 2 +
rel
Mn = 0
— — — —
DIR (b0)
DIR (b1)
DIR (b2)
DIR (b3)
DIR (b4)
DIR (b5)
DIR (b6)
DIR (b7)
01
03
05
07
09
0B
0D
0F
dd rr
dd rr
dd rr
dd rr
dd rr
dd rr
dd rr
dd rr
5
5
5
5
5
5
5
5
BRN
rel
Branch Never
PC
(PC) + 2 +
rel
1 = 0
— — — — —
REL
21
rr
3
BRSET
n opr rel
Branch if Bit n Set
PC
(PC) + 2 +
rel
Mn = 1
— — — —
DIR (b0)
DIR (b1)
DIR (b2)
DIR (b3)
DIR (b4)
DIR (b5)
DIR (b6)
DIR (b7)
00
02
04
06
08
0A
0C
0E
dd rr
dd rr
dd rr
dd rr
dd rr
dd rr
dd rr
dd rr
5
5
5
5
5
5
5
5
BSET
n opr
Set Bit n
Mn
1
— — — — —
DIR (b0)
DIR (b1)
DIR (b2)
DIR (b3)
DIR (b4)
DIR (b5)
DIR (b6)
DIR (b7)
10
12
14
16
18
1A
1C
1E
dd
dd
dd
dd
dd
dd
dd
dd
5
5
5
5
5
5
5
5
BSR
rel
Branch to Subroutine
PC
(PC) + 2; push (PCL)
SP
(SP) – 1; push (PCH)
SP
(SP) – 1
PC
(PC) +
rel
— — — — —
REL
AD
rr
6
CLC
Clear Carry Bit
C
0
— — — — 0
INH
98
2
CLI
Clear Interrupt Mask
I
0
— 0 — — —
INH
9A
2
Table 11-6. Instruction Set Summary (Sheet 2 of 6)
Source
Form
Operation
Description
Effect on
CCR
A
M
O
O
C
H I N Z C
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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