PIC18F24J10-I/SS Microchip Technology Inc., PIC18F24J10-I/SS Datasheet - Page 268

• Manufacturer Part Number: PIC18F24J10-I/SS
• Description: Microcontroller; 16 KB Flash; 1024 RAM; 0 EEPROM; 21 I/O; 28-Pin-SSOP
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F24J10-I/SS

• A/d Inputs: 10-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 21
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SSOP
• Programmable Memory: 16K Bytes
• Ram Size: 1K Bytes
• Speed: 40 MHz
• Timers: 1-8-bit, 2-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC18F45J10 FAMILY
MOVFF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
1st word (source)
2nd word (destin.)
Description:
Words:
Cycles:
Example:
DS39682B-page 266
Q Cycle Activity:
Before Instruction
After Instruction
Decode
Decode
REG1
REG2
REG1
REG2
Q1
No dummy
register ‘f’
operation
Move f to f
MOVFF f
0 ≤ f
0 ≤ f
(f
None
The contents of source register ‘f
moved to destination register ‘f
Location of source ‘f
in the 4096-byte data space (000h to
FFFh) and location of destination ‘f
can also be anywhere from 000h to
FFFh.
Either source or destination can be W
(a useful special situation).
MOVFF is particularly useful for
transferring a data memory location to a
peripheral register (such as the transmit
buffer or an I/O port).
The MOVFF instruction cannot use the
PCL, TOSU, TOSH or TOSL as the
destination register.
2
2 (3)
MOVFF
s
Read
(src)
read
) → f
1100
1111
Q2
No
=
=
=
=
s
d
≤ 4095
≤ 4095
d
33h
11h
33h
33h
s
REG1, REG2
,f
ffff
ffff
d
operation
Process
Data
Q3
No
s
’ can be anywhere
ffff
ffff
register ‘f’
operation
(dest)
Write
d
Q4
No
fff
fff
’.
s
’ are
d
Preliminary
f
f
’
s
d
MOVLB
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Example:
Q Cycle Activity:
Before Instruction
After Instruction
Decode
BSR Register =
BSR Register =
Q1
Move Literal to Low Nibble in BSR
MOVLW k
0 ≤ k ≤ 255
k → BSR
None
The eight-bit literal ‘k’ is loaded into the
Bank Select Register (BSR). The value
of BSR<7:4> always remains ‘0’,
regardless of the value of k
1
1
MOVLB
literal ‘k’
Read
0000
Q2
© 2006 Microchip Technology Inc.
02h
05h
0001
5
Process
Data
Q3
kkkk
7
Write literal
‘k’ to BSR
:k
4
.
Q4
kkkk