Datasheet

PIC16C745/765
DS41124D-page 118 Preliminary  1999-2013 Microchip Technology Inc.
IORLW Inclusive OR Literal with W
Syntax: [
label ] IORLW k
Operands: 0  k  255
Operation: (W) .OR. k  (W)
Status Affected: Z
Description: The contents of the W register
are OR’ed with the eight bit literal
'k'. The result is placed in the W
register.
IORWF Inclusive OR W with f
Syntax: [
label ] IORWF f,d
Operands: 0  f  127
d  [0,1]
Operation: (W) .OR. (f)  (destination)
Status Affected: Z
Description: Inclusive OR the W register with
register 'f'. If 'd' is 0 the result is
placed in the W register. If 'd' is 1
the result is placed back in regis-
ter 'f'.
MOVF Move f
Syntax: [
label ] MOVF f,d
Operands: 0  f  127
d  [0,1]
Operation: (f)  (destination)
Status Affected: Z
Description: The contents of register f are
moved to a destination dependent
upon the status of d. If d = 0, des-
tination is W register. If d = 1, the
destination is file register f itself. d
= 1 is useful to test a file register
since status flag Z is affected.
MOVLW Move Literal to W
Syntax: [
label ] MOVLW k
Operands: 0  k  255
Operation: k  (W)
Status Affected: None
Description: The eight bit literal 'k' is loaded
into W register. The don’t cares
will assemble as 0’s.
MOVWF Move W to f
Syntax: [
label ] MOVWF f
Operands: 0  f  127
Operation: (W)  (f)
Status Affected: None
Description: Move data from W register to reg-
ister 'f'.
NOP No Operation
Syntax: [
label ] NOP
Operands: None
Operation: No operation
Status Affected: None
Description: No operation.