PIC16F57-I/P Microchip Technology Inc., PIC16F57-I/P Datasheet - Page 54

• Manufacturer Part Number: PIC16F57-I/P
• Description: 28 PIN, 3K FLASH, 72 RAM, 20 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F57-I/P

• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Frequency: 20 MHz
• Input Output: 20
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin PDIP
• Programmable Memory: 3K Bytes
• Ram Size: 72 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F5X
XORLW
Syntax:
Operands:
Operation:
Status Affected: Z
Encoding:
Description:
Words:
Cycles:
Example:
XORWF
Syntax:
Operands:
Operation:
Status Affected: Z
Encoding:
Description:
Words:
Cycles:
Example:
DS41213C-page 52
Before Instruction
After Instruction
Before Instruction
After Instruction
W
W
REG
W
REG
W
=
=
Exclusive OR literal with W
[ label ] XORLW k
0
(W) .XOR. k
The contents of the W register are
XOR’ed with the eight-bit literal ‘k’.
The result is placed in the W
register.
1
1
XORLW 0xAF
Exclusive OR W with f
[ label ] XORWF
0
d
(W) .XOR. (f)
Exclusive OR the contents of the
W register with register ‘f’. If ‘d’ is
‘0’, the result is stored in the W
register. If ‘d’ is ‘1’, the result is
stored back in register ‘f’.
1
1
XORWF REG,1
1111
0001
0xB5
0x1A
=
=
=
=
k
f
[0,1]
31
0xAF
0xB5
0x1A
0xB5
255
kkkk
10df
W)
dest)
kkkk
ffff
f, d
 2004 Microchip Technology Inc.