参数资料
型号: MC68331CFC16B1
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 16 MHz, MICROCONTROLLER, PQFP132
封装: 0.950 X 0.950 INCH, 0.025 INCH PITCH, PLASTIC, QFP-132
文件页数: 43/90页
文件大小: 481K
代理商: MC68331CFC16B1
MOTOROLA
MC68331
48
MC68331TS/D
MOVEP
Dn, (d16, An)
(d16, An), Dn
16, 32
Dn [31 : 24]
(An + d); Dn [23 : 16] (An + d + 2);
Dn [15 : 8]
(An + d + 4); Dn [7 : 0] (An + d + 6)
(An
+ d) Dn [31 : 24]; (An + d + 2) Dn [23 : 16];
(An
+ d + 4) Dn [15 : 8]; (An + d + 6) Dn [7 : 0]
MOVEQ
#<data>, Dn
8
32
Immediate data
Destination
Rn, <ea>
<ea>, Rn
8, 16, 32
Rn
Destination using DFC
Source using SFC
Rn
MULS/MULU
<ea>, Dn
<ea>, Dl
<ea>, Dh : Dl
16
16 32
32
32 32
32
32 64
Source
Destination Destination
(signed or unsigned)
NBCD
<ea>
8
0
Destination
10 X Destination
NEG
<ea>
8, 16, 32
0
Destination Destination
NEGX
<ea>
8, 16, 32
0
Destination X Destination
NOP
none
PC
+ 2 PC
NOT
<ea>
8, 16, 32
Destination
Destination
OR
<ea>, Dn
Dn, <ea>
8, 16, 32
Source
+ Destination Destination
ORI
#<data>, <ea>
8, 16, 32
Data
+ Destination Destination
ORI to CCR
#<data>, CCR
16
Source
+ CCR SR
ORI to SR1
#<data>, SR
16
Source ; SR
SR
PEA
<ea>
32
SP
4 SP; <ea> SP
RESET1
none
Assert RESET line
ROL
Dn, Dn
#<data>, Dn
<ea>
8, 16, 32
16
ROR
Dn, Dn
#<data>, Dn
<ea>
8, 16, 32
16
ROXL
Dn, Dn
#<data>, Dn
<ea>
8, 16, 32
16
ROXR
Dn, Dn
#<data>, Dn
<ea>
8, 16, 32
16
RTD
#d
16
(SP)
PC; SP + 4 + d SP
RTE1
none
(SP)
SR; SP + 2 SP; (SP) PC;
SP
+ 4 SP;
Restore stack according to format
RTR
none
(SP)
CCR; SP + 2 SP; (SP) PC;
SP
+ 4 SP
RTS
none
(SP)
PC; SP + 4 SP
SBCD
Dn, Dn
(An), (An)
8
Destination10
Source10 X Destination
Scc
<ea>
8
If condition true, then destination bits are set to 1;
else, destination bits are cleared to 0
#<data>
16
Data
SR; STOP
Table 20 Instruction Set Summary (Continued)
Instruction
Syntax
Operand Size
Operation
C
X
C
X
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