RFPIC12F675 MICROCHIP [Microchip Technology], RFPIC12F675 Datasheet - Page 79
![no-image](/images/no-image-200.jpg)
RFPIC12F675
Manufacturer Part Number
RFPIC12F675
Description
20-Pin FLASH-Based 8-Bit CMOS Microcontroller with UHF ASK/FSK Transmitter
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.RFPIC12F675.pdf
(136 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RFPIC12F675F-I/SS
Manufacturer:
MCP
Quantity:
181
Company:
Part Number:
RFPIC12F675F-I/SS
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
RFPIC12F675FT-I/SS
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
RFPIC12F675H-I/SS
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
RFPIC12F675H-I/SS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
RFPIC12F675HT-I/SS
Manufacturer:
MICROCHIP
Quantity:
12 000
DECFSZ
Syntax:
Operands:
Operation:
Status Affected:
Description:
GOTO
Syntax:
Operands:
Operation:
Status Affected:
Description:
INCF
Syntax:
Operands:
Operation:
Status Affected:
Description:
2003 Microchip Technology Inc.
Decrement f, Skip if 0
[ label ] DECFSZ f,d
0 ≤ f ≤ 127
d ∈ [0,1]
(f) - 1 → (destination);
skip if result = 0
None
The contents of register 'f' are
decremented. If 'd' is 0, the result
is placed in the W register. If 'd' is
1, the result is placed back in
register 'f'.
If the result is 1, the next instruc-
tion is executed. If the result is 0,
then a NOP is executed instead,
making it a 2T
Unconditional Branch
[ label ]
0 ≤ k ≤ 2047
k → PC<10:0>
PCLATH<4:3> → PC<12:11>
None
GOTO is an unconditional branch.
The eleven-bit immediate value is
loaded into PC bits <10:0>. The
upper bits of PC are loaded from
PCLATH<4:3>. GOTO is a two-
cycle instruction.
Increment f
[ label ]
0 ≤ f ≤ 127
d ∈ [0,1]
(f) + 1 → (destination)
Z
The contents of register 'f' are
incremented. If 'd' is 0, the result
is placed in the W register. If 'd' is
1, the result is placed back in
register 'f'.
GOTO k
INCF f,d
CY
instruction.
Preliminary
INCFSZ
Syntax:
Operands:
Operation:
Status Affected:
Description:
IORLW
Syntax:
Operands:
Operation:
Status Affected:
Description:
IORWF
Syntax:
Operands:
Operation:
Status Affected:
Description:
Increment f, Skip if 0
[ label ]
0 ≤ f ≤ 127
d ∈ [0,1]
(f) + 1 → (destination),
None
The contents of register 'f' are
incremented. If 'd' is 0, the result is
placed in the W register. If 'd' is 1,
the result is placed back in
register 'f'.
If the result is 1, the next instruc-
tion is executed. If the result is 0,
a NOP is executed instead, making
it a 2T
Inclusive OR W with f
[ label ]
0 ≤ f ≤ 127
d ∈ [0,1]
(W) .OR. (f) → (destination)
Z
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
register 'f'.
skip if result = 0
Inclusive OR Literal with W
[ label ]
0 ≤ k ≤ 255
(W) .OR. k → (W)
Z
The contents of the W register are
OR’ed with the eight-bit literal 'k'.
The result is placed in the W
register.
rfPIC12F675
CY
INCFSZ f,d
instruction.
IORWF
IORLW k
DS70091A-page 77
f,d