Datasheet

 1998-2013 Microchip Technology Inc. DS30605D-page 101
PIC16C63A/65B/73B/74B
14.1 Instruction Descriptions
ADDLW Add Literal and W
Syntax: [label] ADDLW k
Operands: 0  k  255
Operation: (W) + k  (W)
Status Affected: C, DC, Z
Description:
The contents of the W register are
added to the eight bit literal 'k' and the
result is placed in the W register.
ADDWF Add W and f
Syntax: [label] ADDWF f,d
Operands: 0  f  127
d 
Operation: (W) + (f)  (destination)
Status Affected: C, DC, Z
Description:
Add 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'.
ANDLW AND Literal with W
Syntax: [label] ANDLW k
Operands: 0  k  255
Operation: (W) .AND. (k)  (W)
Status Affected: Z
Description:
The contents of W register are
AND’ed with the eight bit literal 'k'.
The result is placed in the W register.
ANDWF AND W with f
Syntax: [label] ANDWF f,d
Operands: 0  f  127
d 
Operation: (W) .AND. (f)  (destination)
Status Affected: Z
Description:
AND 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'.
BCF Bit Clear f
Syntax: [label] BCF f,b
Operands: 0  f  127
0  b  7
Operation: 0  (f<b>)
Status Affected: None
Description:
Bit 'b' in register 'f' is cleared.
BSF Bit Set f
Syntax: [label] BSF f,b
Operands: 0  f  127
0  b  7
Operation: 1  (f<b>)
Status Affected: None
Description:
Bit 'b' in register 'f' is set.