PIC16F84A-20/P Microchip Technology, PIC16F84A-20/P Datasheet - Page 551

• Manufacturer Part Number: PIC16F84A-20/P
• Description: IC MCU FLASH 1KX14 EE 18DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F84A-20/P

• Program Memory Type: FLASH
• Program Memory Size: 1.75KB (1K x 14)
• Package / Case: 18-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Eeprom Size: 64 x 8
• Ram Size: 68 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 68 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 13
• Number Of Timers: 1
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I3-DB16F84A - BOARD DAUGHTER ICEPIC3DVA16XP180 - ADAPTER DEVICE FOR MPLAB-ICEAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1997 Microchip Technology Inc.
MOVF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example 1
Example 2
Example 3
Q1
Decode
Case 1:
Case 2:
Q2
register 'f'
[ label ]
0
d
(f)
Z
The contents of register ’f’ is moved to a destination dependent upon the
status of ’d’. If ’d’ = 0, destination is W register. 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.
1
1
Before Instruction
After Instruction
Before Instruction
After Instruction
Before Instruction
After Instruction
Before Instruction
After Instruction
Read
MOVF
MOVF
MOVF
00
f
[0,1]
destination
Section 29. Instruction Set
127
W
FSR = 0xC2
W
Z
W
FSR =
Contents of Address (FSR) = 0x00
W
FSR =
Contents of Address (FSR) = 0x00
Z
FSR = 0x43
FSR = 0x43
Z
FSR = 0x00
FSR = 0x00
Z
Move f
MOVF f,d
FSR, 0
INDF, 0
FSR, 1
1000
Q3
Process
= 0x00
= 0xC2
= 0
=
=
=
= 0
= 1
data
0x17
0xC2
0x17
0xC2
1
dfff
Q4
destination
Write to
ffff
DS31029A-page 29-29
29