PIC16C84-04I/P Microchip Technology, PIC16C84-04I/P Datasheet - Page 63

• Manufacturer Part Number: PIC16C84-04I/P
• Description: IC MIC CTL EEPM 1K 4MHZ IT 18DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C84-04I/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: EEPROM
• Eeprom Size: 64 x 8
• Ram Size: 36 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Data Converters: -
• Connectivity: -

RLF
Syntax:
Operands:
Operation:
Status Affected:
Description:
Words:
Cycles:
Q Cycle Activity:
Example
Encoding:
1998 Microchip Technology Inc.
Rotate Left f through Carry
[ label ]
0
d
See description below
C
The contents of register 'f' are rotated
one bit to the left through the Carry
Flag. If 'd' is 0 the result is placed in the
W register. If 'd' is 1 the result is stored
back in register 'f'.
1
1
Before Instruction
After Instruction
RLF
Decode
Q1
00
f
[0,1]
127
C
REG1
C
REG1
W
C
register
1101
Read
Q2
'f'
REG1,0
Register f
=
=
=
=
=
RLF
Process
dfff
data
Q3
1110 0110
0
1110 0110
1100 1100
1
f,d
destination
ffff
Write to
Q4
RRF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example
Rotate Right f through Carry
[ label ]
0
d
See description below
C
The contents of register 'f' are rotated
one bit to the right through the Carry
Flag. If 'd' is 0 the result is placed in the
W register. If 'd' is 1 the result is placed
back in register 'f'.
1
1
Before Instruction
After Instruction
RRF
Decode
Q1
00
f
[0,1]
127
C
REG1
C
REG1
W
C
PIC16C84
RRF f,d
register
1100
Read
Q2
'f'
DS30445C-page 63
Register f
REG1,0
=
=
=
=
=
dfff
Process
data
Q3
1110 0110
0
1110 0110
0111 0011
0
destination
ffff
Write to
Q4