PIC16C505-04I/P Microchip Technology Inc., PIC16C505-04I/P Datasheet - Page 45

• Manufacturer Part Number: PIC16C505-04I/P
• Description: 14 PIN, 1.5 KB OTP, 72 RAM, 12 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C505-04I/P

• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 11
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 14-pin PDIP
• Programmable Memory: 1.5K Bytes
• Ram Size: 72 Bytes
• Speed: 4 MHz
• Timers: 1- 8-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

INCF
Syntax:
Operands:
Operation:
Status Affected: Z
Encoding:
Description:
Words:
Cycles:
Example:
1999 Microchip Technology Inc.
Before Instruction
After Instruction
CNT
Z
CNT
Z
Increment f
[ label ]
0
d
(f) + 1
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’.
1
1
INCF
=
=
=
=
0010
f
[0,1]
0xFF
0
0x00
1
31
CNT,
(dest)
INCF f,d
10df
1
ffff
INCFSZ
Syntax:
Operands:
Operation:
Status Affected: None
Encoding:
Description:
Words:
Cycles:
Example:
Before Instruction
After Instruction
PC
CNT
if CNT
PC
if CNT
PC
[ label ]
Increment f, Skip if 0
0
d
(f) + 1
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 0, then the next
instruction, which is already
fetched, is discarded and a NOP is
executed instead making it a two
cycle instruction.
1
1(2)
HERE
CONTINUE
=
=
=
=
=
0011
f
[0,1]
address (HERE)
CNT + 1;
0,
address (CONTINUE);
0,
address (HERE +1)
31
PIC16C505
(dest), skip if result = 0
INCFSZ f,d
11df
INCFSZ
GOTO
DS40192C-page 45
ffff
LOOP
CNT,
1