PIC16F870T-I/SS Microchip Technology, PIC16F870T-I/SS Datasheet - Page 112

• Manufacturer Part Number: PIC16F870T-I/SS
• Description: IC MCU FLASH 2KX14 EE 28SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F870T-I/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• For Use With: I3-DB16F871 - BOARD DAUGHTER ICEPIC3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F870/871
SWAPF
Syntax:
Operands:
Operation:
Status Affected:
Description:
XORLW
Syntax:
Operands:
Operation:
Status Affected:
Description:
DS30569B-page 110
Swap Nibbles in f
[ label ] SWAPF f,d
0
d
(f<3:0>)
(f<7:4>)
None
The upper and lower nibbles of
register 'f' are exchanged. If 'd' is
0, the result is placed in the W
register. If 'd' is 1, the result is
placed in register 'f'.
Exclusive OR Literal with W
[ label ] XORLW k
0
(W) .XOR. k
Z
The contents of the W register
are XOR’ed with the eight-bit
literal 'k'. The result is placed in
the W register.
f
[0,1]
k
127
255
(destination<7:4>),
(destination<3:0>)
W)
XORWF
Syntax:
Operands:
Operation:
Status Affected:
Description:
Exclusive OR W with f
[ label ] XORWF
0
d
(W) .XOR. (f)
Z
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'.
f
[0,1]
 2003 Microchip Technology Inc.
127
destination)
f,d