PIC18F87K90T-I/PT Microchip Technology, PIC18F87K90T-I/PT Datasheet - Page 458

• Manufacturer Part Number: PIC18F87K90T-I/PT
• Description: 128kB Flash, 4kB RAM, 1kB EE, 16MIPS, NanoWatt XLP, LCD, 5V 80 TQFP 12x12x1mm T/
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F87K90T-I/PT

• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 128 KB
• Data Ram Size: 4 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 64 MHz
• Number Of Timers: 11
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 24 Channel
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 64MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 69
• Eeprom Size: 1K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP
• Lead Free Status / Rohs Status: Details

PIC18F87K90 FAMILY
ADDWFC
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Example:
DS39957D-page 458
Q Cycle Activity:
Before Instruction
After Instruction
Decode
Carry bit =
REG
W
Carry bit =
REG
W
Q1
=
=
=
=
register ‘f’
ADD W and Carry bit to f
ADDWFC
0  f  255
d  [ 0,1 ]
a  [ 0,1 ]
(W) + (f) + (C)  dest
N,OV, C, DC, Z
Add W, the Carry flag and data memory
location ‘f’. If ‘d’ is ‘ 0 ’, the result is
placed in W. If ‘d’ is ‘ 1 ’, the result is
placed in data memory location ‘f’.
If ‘a’ is ‘ 0 ’, the Access Bank is selected.
If ‘a’ is ‘ 1 ’, the BSR is used to select the
GPR bank.
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 29.2.3 “Byte-Oriented and
Bit-Oriented Instructions in Indexed
Literal Offset Mode”
1
1
ADDWFC
Read
0010
Q2
1
02h
4Dh
0
02h
50h
00da
REG, 0, 1
f {,d {,a}}
Process
Data
Q3
ffff
for details.
destination
Write to
Q4
ffff
ANDLW
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Example:
Q Cycle Activity:
Before Instruction
After Instruction
Decode
W
W
Q1
Read literal
=
=
 2009-2011 Microchip Technology Inc.
AND Literal with W
ANDLW
0  k  255
(W) .AND. k  W
N, Z
The contents of W are ANDed with the
8-bit literal ‘k’. The result is placed in W.
1
1
ANDLW
0000
Q2
‘k’
A3h
03h
k
1011
05Fh
Process
Data
Q3
kkkk
Write to
Q4
W
kkkk