PIC18F23K20-E/MLQTP MICROCHIP [Microchip Technology], PIC18F23K20-E/MLQTP Datasheet - Page 341
PIC18F23K20-E/MLQTP
Manufacturer Part Number
PIC18F23K20-E/MLQTP
Description
28/40/44-Pin Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.PIC18F23K20-EMLQTP.pdf
(420 pages)
- Current page: 341 of 420
- Download datasheet (8Mb)
RRNCF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Example 1:
Example 2:
© 2007 Microchip Technology Inc.
Q Cycle Activity:
Before Instruction
After Instruction
Before Instruction
After Instruction
Decode
REG
REG
W
REG
W
REG
Q1
=
=
=
=
=
=
register ‘f’
Rotate Right f (No Carry)
RRNCF
0 ≤ f ≤ 255
d ∈ [0,1]
a ∈ [0,1]
(f<n>) → dest<n – 1>,
(f<0>) → dest<7>
N, Z
The contents of register ‘f’ are rotated
one bit to the right. If ‘d’ is ‘0’, the result
is placed in W. If ‘d’ is ‘1’, the result is
placed back in register ‘f’ (default).
If ‘a’ is ‘0’, the Access Bank will be
selected, overriding the BSR value. If ‘a’
is ‘1’, then the bank will be selected as
per the BSR value (default).
If ‘a’ is ‘0’ and the extended instruction
set is enabled, this instruction operates
in Indexed Literal Offset Addressing
mode whenever f ≤ 95 (5Fh). See
Section 24.2.3 “Byte-Oriented and
Bit-Oriented Instructions in Indexed
Literal Offset Mode” for details.
1
1
RRNCF
RRNCF
Read
0100
Q2
1101 0111
1110 1011
?
1101 0111
1110 1011
1101 0111
f {,d {,a}}
REG, 1, 0
REG, 0, 0
00da
Process
Data
Q3
register f
ffff
destination
Advance Information
Write to
Q4
ffff
SETF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Example:
PIC18F2XK20/4XK20
Q Cycle Activity:
Before Instruction
After Instruction
Decode
REG
REG
Q1
register ‘f’
Set f
SETF
0 ≤ f ≤ 255
a ∈ [0,1]
FFh → f
None
The contents of the specified register
are set to FFh.
If ‘a’ is ‘0’, the Access Bank is selected.
If ‘a’ is ‘1’, the BSR is used to select the
GPR bank (default).
If ‘a’ is ‘0’ and the extended instruction
set is enabled, this instruction operates
in Indexed Literal Offset Addressing
mode whenever f ≤ 95 (5Fh). See
Section 24.2.3 “Byte-Oriented and
Bit-Oriented Instructions in Indexed
Literal Offset Mode” for details.
1
1
SETF
Read
0110
Q2
=
=
f {,a}
5Ah
FFh
100a
Process
REG, 1
Data
Q3
DS41303B-page 339
ffff
register ‘f’
Write
Q4
ffff
Related parts for PIC18F23K20-E/MLQTP
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC PIC MCU FLASH 4KX16 28-SSOP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC PIC MCU FLASH 4KX16 28-SOIC
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
IC MCU 8BIT 8KB FLASH 28UQFN
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC PIC MCU FLASH 4KX16 28-QFN
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
IC PIC MCU FLASH 4KX16 28-DIP
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
8 KB Enh Flash, 768 RAM, 25 I/O Pb Free, Nanowatt XLP 28 QFN 6x6mm TUBE
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
8 KB Enh Flash, 768 RAM, 25 I/O Pb Free, Nanowatt XLP 28 UQFN 4x4x0.5mm TUBE
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
8 KB Enh Flash, 768 RAM, 25 I/O Pb Free, Nanowatt XLP 28 SOIC .300in TUBE
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
8 KB Enh Flash, 768 RAM, 25 I/O Pb Free, Nanowatt XLP 28 SPDIP .300in TUBE
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
8 KB Enh Flash, 768 RAM, 25 I/O Pb Free, Nanowatt XLP 28 SSOP .209in TUBE
Manufacturer:
Microchip Technology
Datasheet:
Part Number:
Description:
28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet: