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PIC16C57C-04I/SO 参数 Datasheet PDF下载

PIC16C57C-04I/SO图片预览
型号: PIC16C57C-04I/SO
PDF下载: 下载PDF文件 查看货源
内容描述: 基于ROM的8位CMOS微控制器系列 [ROM-Based 8-Bit CMOS Microcontroller Series]
分类和应用: 微控制器和处理器外围集成电路光电二极管PC可编程只读存储器时钟
文件页数/大小: 84 页 / 641 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC16CR54C  
MOVF  
Move f  
MOVWF  
Syntax:  
Move W to f  
[ label ] MOVWF  
0 f 31  
Syntax:  
Operands:  
[ label ] MOVF f,d  
f
0 f 31  
Operands:  
Operation:  
d
[0,1]  
(W) (f)  
Operation:  
(f) (dest)  
Status Affected: None  
Status Affected:  
Encoding:  
Z
0000  
001f  
ffff  
Encoding:  
0010  
00df  
ffff  
Move data from the W register to regis-  
ter 'f'.  
Description:  
The contents of register 'f' is moved to  
destination 'd'. If 'd' is 0, destination is  
the W register. If 'd' is 1, the destination  
is file register 'f'. 'd' is 1 is useful to test  
a file register since status flag Z is  
affected.  
Description:  
Words:  
1
Cycles:  
Example:  
1
MOVWF TEMP_REG  
Before Instruction  
Words:  
1
1
TEMP_REG  
W
=
=
0xFF  
0x4F  
Cycles:  
Example:  
MOVF  
FSR,  
0
After Instruction  
TEMP_REG  
W
=
=
0x4F  
0x4F  
After Instruction  
W
=
value in FSR register  
NOP  
No Operation  
[ label ] NOP  
None  
MOVLW  
Move Literal to W  
[ label ] MOVLW  
0 k 255  
Syntax:  
Syntax:  
k
Operands:  
Operation:  
Operands:  
Operation:  
No operation  
k (W)  
Status Affected: None  
0000  
0000  
0000  
Status Affected: None  
Encoding:  
Description:  
Words:  
1100  
kkkk  
kkkk  
Encoding:  
No operation.  
The eight bit literal 'k' is loaded into the  
W register. The don’t cares will assem-  
ble as 0s.  
Description:  
1
Cycles:  
1
NOP  
Example:  
Words:  
1
Cycles:  
Example:  
1
MOVLW 0x5A  
After Instruction  
W
=
0x5A  
DS40191A-page 44  
Preliminary  
1998 Microchip Technology Inc.  
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