PIC16F819 Microchip Technology Inc., PIC16F819 Datasheet - Page 107

• Manufacturer Part Number: PIC16F819
• Description: 18/20-pin Enhanced Flash Microcontrollers With Nanowatt Technology
• Manufacturer: Microchip Technology Inc.

13.2
ADDLW
Syntax:
Operands:
Operation:
Status Affected:
Description:
ADDWF
Syntax:
Operands:
Operation:
Status Affected:
Description:
ANDLW
Syntax:
Operands:
Operation:
Status Affected:
Description:
 2004 Microchip Technology Inc.
Instruction Descriptions
Add W and f
[ label ] ADDWF
0
d
(W) + (f)
C, DC, Z
Add the contents of the W register
with register ‘f’. If ‘d’ = 0, the result
is stored in the W register. If
‘d’ = 1, the result is stored back in
register ‘f’.
Add Literal and W
[ label ] ADDLW
0
(W) + k
C, DC, Z
The contents of the W register
are added to the eight-bit literal ‘k’
and the result is placed in the W
register.
AND Literal with W
[ label ] ANDLW
0
(W) .AND. (k)
Z
The contents of W register are
ANDed with the eight-bit literal ‘k’.
The result is placed in the W
register.
f
[0,1]
k
k
127
255
255
(W)
(destination)
(W)
f,d
k
k
ANDWF
Syntax:
Operands:
Operation:
Status Affected:
Description:
BCF
Syntax:
Operands:
Operation:
Status Affected:
Description:
BSF
Syntax:
Operands:
Operation:
Status Affected:
Description:
PIC16F818/819
AND W with f
[ label ] ANDWF
0
d
(W) .AND. (f)
Z
AND the W register with register
‘f’. If ‘d’ = 0, the result is stored in
the W register. If ‘d’ = 1, the result
is stored back in register ‘f’.
Bit Clear f
[ label ] BCF
0
0
0
None
Bit ‘b’ in register ‘f’ is cleared.
Bit Set f
[ label ] BSF
0
0
1
None
Bit ‘b’ in register ‘f’ is set.
f
[0,1]
f
b
f
b
(f<b>)
(f<b>)
127
127
127
7
7
f,b
f,b
(destination)
DS39598E-page 105
f,d