PIC16C64A/JW Microchip Technology, PIC16C64A/JW Datasheet - Page 158

• Manufacturer Part Number: PIC16C64A/JW
• Description: IC MCU EPROM 2KX14 PWM 40CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C64A/JW

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: EPROM, UV
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-CDIP (0.600", 15.24mm) Window
• For Use With: 444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: PIC16C64A/JWR; PIC16C64A/JWR

PIC16C6X
XORLW
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example:
DS30234D-page 158
The contents of the W register are
XOR’ed with the eight bit literal 'k'.
The result is placed in the W regis-
ter.
1
1
XORLW
Before Instruction
After Instruction
Exclusive OR Literal with W
[ label ]
0
(W) .XOR. k
Z
Decode
11
Q1
k
255
literal 'k'
XORLW k
1010
0xAF
Read
W
W
Q2
=
=
W)
Process
kkkk
data
0xB5
0x1A
Q3
Write to
kkkk
Q4
W
XORWF
Syntax:
Operands:
Operation:
Status Affected:
Encoding:
Description:
Words:
Cycles:
Q Cycle Activity:
Example
Exclusive OR W with f
[ label ]
0
d
(W) .XOR. (f)
Exclusive OR the contents of the W
register with register 'f'. If 'd' is 0 the
result is stored in the W register. If 'd' is
1 the result is stored back in register 'f'.
1
1
XORWF
Before Instruction
After Instruction
Z
Decode
Q1
00
f
[0,1]
1997 Microchip Technology Inc.
127
XORWF
register
REG
W
REG
W
0110
Read
REG
Q2
'f'
destination)
1
dfff
Process
=
=
=
=
f,d
data
Q3
0xAF
0xB5
0x1A
0xB5
destination
ffff
Write to
Q4