Datasheet

PIC16C62B/72A
DS35008C-page 72 Preliminary  1998-2013 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 is
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 regis-
ter 'f'. If 'd' is 0, the result is placed in
the W register. If 'd' is 1, the result is
placed back in register '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 is moved to
a destination dependant upon the sta-
tus of d. If d = 0, destination is W reg-
ister. 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 assem-
ble 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 register
'f'
.
NOP No Operation
Syntax: [
label ] NOP
Operands: None
Operation: No operation
Status Affected: None
Description:
No operation.